Type. Driver. AC Servo Motor Type. Not applicable to UL. For absolute encoder. Pulse input type. Series LECSB. CC-Link direct input type Series LECSC

Transcription

1 Electric ctuator Slider Type New RoHS Step Motor (Servo/ VDC) Servo Motor ( VDC) all Screw Drive Series Max. work load: kg Positioning repeatability:. mm Clean room specification also available elt Drive Series LEF Max. stroke:, mm Max. speed:, mm/s Type Size:,,, Clean room specification - Size:,, C Servo Motor Type Not applicable to UL. all Screw Drive Series Size:,, Improved high speed transfer ability High acceleration/deceleration:, mm/s Pulse input type With internal absolute encoder (For LECS/C/S) Clean room specification also available Clean room specification - elt Drive Series LEF Size:,, Max. speed:, mm/s Max. stroke:, mm Max. acceleration/deceleration:, mm/sm/s Motor bottom mounting type also available Step Motor (Servo/ VDC) Servo Motor ( VDC) Step data input type Series LECP/LEC points positioning Programless type Series LECP points positioning Pulse input type Series LECP Series LEF Controller/ Driver C Servo Motor Not applicable to UL. For absolute encoder Pulse input type Series LECS CC-Link direct input type Series LECSC SSCNET III type Series LECSS Driver For incremental encoder Pulse input type/ Positioning type Series LECS CT.ES-7D

2 Series LEF Compact Height/width dimensions reduced by approx. % Compared with SMC LJ series (Work load: kg) 9 LJH Easy mounting of the body/reduction of the installation labor Possible to mount the main body without removing the external cover, etc. Equipped with seal bands as standard Covers the guide, ball screw and belt. Prevents grease from splashing and external foreign matter from entering. Step Motor (Servo/ VDC) Servo Motor ( VDC) all Screw Drive/Series Size:,,, Max. work load: kg Positioning repeatability:. mm Positioning pin hole all screw Compatible motors Step motor (Servo/ VDC) Ideal for transfer of high load at a low speed Servo motor ( VDC) Stable at a high speed and silent operation Height Work load Slider type with lower height Size Height (mm) Speed Drop prevention in case of power failure (Maintained) The belt drive actuator LEF cannot be used vertically for applications. Height Step motor Non-magnetizing lock mechanism (Option) Servo motor elt Drive/Series LEF Size:,, Slider type with lower height Max. stroke:, mm Max. speed:, mm/s elt Features

3 Electric ctuator/slider Type C Servo Motor all Screw Drive/Series Size:,, High output motor (// W) Improved high speed transfer ability High acceleration/deceleration compatible:, mm/s Pulse input type With internal absolute encoder (For LECS/C/S) Work load C servo motor Step motor Servo motor Speed elt Drive/Series LEF Size:,, Max. speed:, mm/s Max. stroke:, mm Max. acceleration/deceleration:, mm/s Workpiece does not interfere with the motor Workpiece Motor bottom mounting type Clean room specification all Screw Drive/Series - ISO Class, (ISO-)! uilt-in vacuum piping Possible to mount the main body without removing the external cover, etc. ody-integrated linear guide specification Changes depending on the suction flow rate. Refer to pages and 77 for details. Class (Fed.Std.9E) Vacuum port Vacuum exhaust minimizes external particle generation from the ball screw and guide. Vacuum exhaust Features

4 Series LEF pplication Examples Precise positioning of workpieces Load and unload transfer of workpieces Series Variations all Screw Drive/Series Type Size Lead (mm) Stroke (mm),,, Step motor (Servo/ VDC),,,,, Clean room compatible,,,,,, 7,,,,,, 7,, 9, Servo motor ( VDC),,, Clean room compatible,,,,, C servo motor Clean room compatible,,,,,,,,,,, 7,,,,,, 7,, 9, The size corresponds to the bore of the air cylinder with an equivalent force. (For the ball screw drive) Consult with SMC for non-standard strokes as they are produced as special orders. For clean room specification, refer to pages and 9. elt Drive/Series LEF Type Size Equivalent lead (mm) Stroke (mm),,, 7,, 9, Step motor (Servo/ VDC),,, 7,, 9,,,,,,,, 7,, 9,,,,, Servo motor ( VDC),,, 7,, 9,,,, 7,, 9,,,,,,,,, 7,, 9,, (),, (), (),, (), (7), (), (9), C servo motor,,,, 7,, 9,, (),, (), (),, (), (7), (), (9),,,,,, 7,, 9,, (),, (), (),, (), (7), (), (9),,, The size corresponds to the bore of the air cylinder with an equivalent force. (For the ball screw drive) Consult with SMC for non-standard strokes as they are produced as special orders. The belt drive actuator cannot be used vertically for applications. Features

5 Electric ctuator/slider Type Pick and place Vertical transfer Work load: Horizontal (kg) Work load: Vertical (kg) Speed (mm/s) Page Page Page 7 Work load: Horizontal (kg) Speed (mm/s) Page Page Page 9 Features

6 Step Data Input Type Series LECP/LEC Simple Setting to Use Straight way Easy Mode for Simple Setting If you want to use it right away, select Easy Mode. <When a PC is used> Controller setting software Step data setting, test operation, move jog and move for the constant rate can be set and operated on one screen. Setting of jog and speed of the constant rate Step motor (Servo/ VDC) LECP Servo motor ( VDC) LEC Move jog Start testing Step data setting Move for the constant rate <When a T (teaching box) is used> Simple screen without scrolling promotes ease of setting and operating. Pick up an icon from the first screen to select a function. Set up the step data and check the monitor on the second screen. Teaching box screen Data can be set with position and speed. (Other conditions are already set.) Example of setting the step data st screen nd screen Step xis Step No. Posn. mm Speed mm/s It can be registered by SET after entering the values. Step xis Step No. Posn. mm Speed mm/s Example of checking the operation status st screen nd screen Monitor xis Step No. Posn. mm Speed mm/s Operation status can be checked. Step xis Step No. Posn. mm Speed mm/s Gateway Unit Series LEC-G Unit linking the LECP/LEC series and Fieldbus network Two methods of operation Step data input: Operate using preset step data in the controller. Numerical data input: The actuator operates using values such as position and speed from the PLC. Fieldbus network Gateway (GW) unit PLC Serial communication RS Up to controllers are connectable Compatible controllers Series LEC Compatible electric actuators Electric gripper Series LEH Electric slide table Series LES Electric actuator/ Rod type Series LEY pplicable Fieldbus protocols Max. number of connectable controllers Power supply Features VDC for gateway unit Step motor controller (Servo/ VDC) Series LECP Servo motor controller ( VDC) Series LEC Electric actuator/ Slider type Series LEF Electric actuator/ Miniature type Series LEP Electric actuator/ Rotary table Series LER Electric actuator/ Guide rod slider Series LEL

7 Normal Mode for Detailed Setting Select normal mode when detailed setting is required. Step data can be set in detail. Signals and terminal status can be monitored. <When a PC is used> Controller setting software Step data setting, parameter setting, monitor, teaching, etc., are indicated in different windows. Parameters can be set. JOG and constant rate movement, return to origin, test operation and testing of forced output can be performed. Step data setup window Parameter setup window Monitoring window Teaching window <When a T (teaching box) is used> Multiple step data can be stored in the teaching box, and transferred to the controller. Continuous test operation by up to step data. Teaching box screen Each function (step data setting, test, monitor, etc.) can be selected from the main menu. Menu xis Step data Parameter Test Main menu screen Step xis Step No. Test DRV xis Movement MOD Step No. Posn Step data setup screen Test screen. mm Stop Out mon xis USY[ ] SVRE[ ] SETON[ ] Monitoring screen The actuator and controller are provided as a set. (They can be ordered separately.) Confirm that the combination of the controller and the actuator is correct. <Check the following before use.> Check the actuator label for model number. This matches the controller. Check Parallel I/O configuration matches (NPN or PNP). ctuator Controller Features

8 Programless Type Series LECP No programming Capable of setting up an electric actuator operation without using a PC or teaching box Setting position number Setting a stop position Registration Setting a registered number for the stop position Maximum points Position number display Position selecting switch Moving the actuator to a stop position using FORWRD and REVERSE buttons FORWRD and REVERSE buttons SET button Registering the stop position using SET button Step motor (Servo/ VDC) LECP Speed/cceleration -level adjustment Speed adjustment switches cceleration adjustment switches Pulse Input Type Series LECP driver that uses pulse signals to allow positioning at any position. The actuator can be controlled from the customers positioning unit. Touch panel Pulse signal PLC positioning unit Step motor driver (Pulse input type) Series LECP Electric actuator Series /LEF Return-to-origin command signal Enables automatic return-to-origin action. With force limit function (Pushing force/gripping force operation available) Pushing force/positioning operation possible by switching signals. Features 7

9 Series LECP/LEC/LECP/LECP Function Item Step data and parameter setting Step data position setting Number of step data Operation command (I/O signal) Completion signal Step data input type LECP/LEC Input from controller setting software (PC) Input from teaching box Input the numerical value from controller setting software (PC) or teaching box Input the numerical value Direct teaching JOG teaching points Step No. [IN ] input [DRIVE] input [INP] output Programless type LECP Select using controller operation buttons Direct teaching JOG teaching points Step No. [IN ] input only [OUT ] output Pulse input type LECP Input from controller setting software (PC) Input from teaching box No Position setting required Position and speed set by pulse signal Pulse signal [INP] output Step data setting (Excerpt) Parameter setting (Excerpt) Test Monitor LM File Other Easy Item Contents mode T PC Movement MOD Speed Position Selection of absolute position and relative position Transfer speed [Position]: Target position [Pushing]: Pushing start position cceleration/deceleration Pushing force Trigger LV Pushing speed Moving force rea output In position Stroke (+) Stroke ( ) ORIG direction ORIG speed ORIG CC cceleration/deceleration during movement Rate of force during pushing operation Target force during pushing operation Speed during pushing operation Force during positioning operation Conditions for area output signal to turn ON [Position]: Width to the target position [Pushing]: How much it moves during pushing + side limit of position side limit of position Direction of the return to origin can be set. Speed during return to origin cceleration during return to origin JOG MOVE Return to ORIG Test drive Operation of the specified step data Forced output ON/OFF of the output terminal can be tested. Current position, speed, DRV mon force and the specified step data can be monitored. Current ON/OFF status of the In/Out mon input and output terminal can be monitored. Status larm currently being generated can be confirmed. LM Log record larm generated in the past can be confirmed. Step data and parameter can Save/Load be saved, forwarded and deleted. Language Can be changed to Japanese or English. Setting Items Set at S/INC Set in units of mm/s Set in units of. mm Set in units of mm/s Set in units of % Set in units of % Set in units of mm/s Set to % Set in units of. mm Set to. mm or more (Units:. mm) Set in units of. mm Set in units of. mm Compatible Set in units of mm/s Set in units of mm/s (Continuous operation) Compatible Compatible Compatible Normal mode T, PC Step data input type LECP/LEC Continuous operation at the set speed can be tested while the switch is being pressed. Operation at the set distance and speed from the current position can be tested. Compatible Compatible Compatible Compatible Compatible Compatible T: Teaching box PC: Controller setting software Pulse input type LECP No setting required Set in units of % Set in units of % Set in units of mm/s Set to (Different values for each actuator)% Set in units of. mm Set to (Different values for each actuator) or more (Units:. mm) Set in units of. mm Set in units of. mm Compatible Set in units of mm/s Set in units of mm/s Continuous operation at the set speed can be tested while the switch is being pressed. Operation at the set distance and speed from the current position can be tested. Compatible Not compatible Compatible Compatible Compatible Compatible Compatible Compatible Compatible Programless type LECP Fixed value (S) Select from -level Direct teaching JOG teaching Select from -level Select from -level (weak, medium, strong) No setting required (same value as pushing force) No setting required Compatible No setting required Hold down MNUL button ( ) for uniform sending (speed is specified value) Press MNUL button ( ) once for sizing operation (speed, sizing amount are specified values) Compatible Compatible Not compatible Compatible (display alarm group) Not compatible : Can be set from T Ver.. (The version information is displayed on the initial screen) Programless type LECP cannot be used with the teaching box and controller setting kit. Features

10 Series LEF System Construction/General Purpose I/O Electric actuator/ Slider type Provided by customer PLC Power supply for I/O signal VDC Note) Controller Page I/O cable Pages, 7 Controller type LECP/LEC LECP (Programless) Part no. LEC-CN- LEC-CK- To CN To CN To CN Provided by customer Power supply for controller VDC Note) Note) When conformity to UL is required, the electric actuator and controller should be used with a UL Class power supply. ctuator cable Pages, Controller type LECP (Step data input type) LEC (Step data input type) LECP (Programless type) To CN To CN Step data input type LECP/LEC Page Power supply plug (ccessory) <pplicable cable size> WG (. mm ) Standard cable LE-CP--S LE-CP--S Robotic cable LE-CP- LE-C- LE-CP- Programless type LECP Page Note) The teaching box, controller setting kit and Touch Operator Interface cannot be connected. Touch Operator Interface (Provided by customer) GPT/GPT Manufactured by Digital Electronics Corp. Cockpit parts can be downloaded free via the Pro-face website. Using cockpit parts makes adjustment from the Touch Operator Interface possible. The mark: Can be included in the How to Order for the actuator. Option Teaching box Page (With m cable) Part no.: LEC-T-JG Or Controller setting kit Page Controller setting kit (Communication cable, conversion unit and US cable are included.) Part no.: LEC-W Communication cable ( m) PC US cable (-mini type) (. m) Note) Cannot be used with the programless type (LECP). Features 9

11 Electric ctuator System Construction/Pulse Signal Electric actuator/ Slider type Provided by customer PLC Power supply for I/O signal VDC Note) Note) When conformity to UL is required, the electric actuator and driver should be used with a UL Class power supply. Driver Page I/O cable Page Driver type Part no. LECP LEC-CL- To CN To CN To CN To CN Provided by customer Power supply for driver VDC Note) Note) When conformity to UL is required, the electric actuator and driver should be used with a UL Class power supply. ctuator cable Page Driver type Standard cable LECP (Pulse input type) LE-CP--S To CN Power supply plug (ccessory) <pplicable cable size> WG (. mm ) Robotic cable LE-CP- The mark: Can be included in the How to Order for the actuator. Option Teaching box Page Controller setting software Page (With m cable) Communication cable (With conversion unit) Part no.: LEC-T-JG and US cable are included. Part no.: LEC-W Communication cable Or PC US cable (-mini type) Features

12 Series LEF System Construction/Fieldbus Network PLC (Provided by customer) Power supply for gateway unit VDC Note ) Gateway (GW) unit pplicable Fieldbus protocols CC-Link Ver.. DeviceNet TM PROFIUS DP EtherNet/IP TM Page Option Controller setting software Page (Communication cable and US cable are included.) Part no.: LEC-W Power supply Fieldbus network Page Communication cable LEC-CG- Power supply connector (ccessory) Communication connector (ccessory) CC-Link Ver.. DeviceNet To CN To CN To CN Communication cable US cable (-mini type) PC (Provided by customer) To CN Page Cable between branches LEC-CG- Or Teaching box Page (With m cable) Part no.: LEC-T-JG ranch connector LEC-CGD Page Terminating resistor connector LEC-CGR Page Communication cable LEC-CG- Controller Page Controller Page To CN Power supply connector (ccessory) To CN Controller input power supply Note ) Electric actuator/ Slider type Power supply connector (ccessory) To CN Controller input power supply Note ) pplicable Fieldbus protocols CC-Link Ver.. DeviceNet TM PROFIUS DP EtherNet/IP TM Compatible controllers Step motor controller (Servo/ VDC) Servo motor controller ( VDC) Max. number of connectable controllers Series LECP Series LEC Note ) Connect the V terminals for both the controller input power supply and gateway unit power supply. When conformity to UL is required, the electric actuator and controller should be used with a UL Class power supply. Features

13 Electric ctuator C Servo Motor Driver Series LECS Series LECS list Compatible motor (/ VC) Control method pplication/ Function Compatible option Series W W W Note ) Positioning Pulse Network direct input Note ) Synchronous Setup software LEC-MR-SETUP Incremental Type LECS (Pulse input type/ Positioning type) Up to 7 points LECS (Pulse input type) bsolute Type LECSC (CC-Link direct input type) Up to points CC-Link Ver.. SSCNET III LECSS (SSCNET III type) Compatible with Mitsubishi Electric s servo system controller network Note ) For positioning type, setting needs to be changed to use with maximum set values. Setup software (MR Configurator) LEC-MR-SETUP is required. Note ) vailable when the Mitsubishi motion controller is used for the master equipment. Features

14 Series LEF C Servo Motor Driver Series LECS Servo adjustment using auto gain tuning uto resonant filter function Control the difference between command value and actual action Speed Settling time Speed Settling time Time Time uto damping control function utomatically suppress low frequency machine vibrations (up to Hz) With display setting function One-touch adjustment button Display One-touch servo adjustment Display Display the monitor, parameter and alarm. Display the monitor, parameter and alarm. Settings Set parameters and monitor display, etc. with push buttons. LECS Settings Set parameters and monitor display, etc. with push buttons. (With the front cover opened) LECS Display Display the communication status with the driver, the alarm and the point table No. Settings Control aud rate, station number and the occupied station count. (With the front cover opened) LECSC Display Display the communication status with the driver and the alarm. Settings Switches for selecting axis and switching to the test operation (With the front cover opened) LECSS Features

15 Electric ctuator System Construction Incremental encoder compatible Series LECS (Pulse input type/positioning type) Provided by customer Power supply Single phase to VC (/ Hz) to VC (/ Hz) Option Page 9 Regeneration option Part no.: LEC-MR-R- Motor cable Page 9 Standard cable Robotic cable LE-CSM-S LE-CSM-R Lock cable Page 9 Standard cable Robotic cable LE-CS-S LE-CS-R Main circuit Page power supply connector (ccessory) Driver Provided by customer Control circuit power supply VDC Control Page circuit power supply connector (ccessory) Setup software Page (MR Configurator TM ) Part no.: LEC-MR-SETUP PC Option Order US cable (Part no.: LEC-MR-JUS) separately to use this software. US cable Page Part no.: LEC-MR-JUS Electric actuator Linear guide type Pages, 9 all screw drive elt drive Series Series LEF Option Page 9 I/O connector Part no.: LE-CSN Provided by customer Encoder cable Page 9 Standard cable Robotic cable LE-CSE-S LE-CSE-R PLC (Positioning unit) Power supply for I/O signal VDC bsolute encoder compatible Series LECS (Pulse input type) Provided by customer Power supply Single phase to VC (/ Hz) to VC (/ Hz) Three phase to VC (/ Hz) Option Page 9 Regeneration option Part no.: LEC-MR-R- Motor cable Page 9 Standard cable Robotic cable LE-CSM-S LE-CSM-R Lock cable Page 9 Standard cable Robotic cable LE-CS-S LE-CS-R Electric actuator Linear guide type Pages, 9 all screw drive elt drive Series Series LEF Main circuit Page power supply connector (ccessory) Control circuit power supply connector (ccessory) Page Motor Page connector (ccessory) Driver US cable Page Part no.: LEC-MR-JUS nalog monitor output RS- communication Option Page 9 I/O connector Part no.: LE-CSN Setup software Page Option (MR Configurator TM ) Part no.: LEC-MR-SETUP PC Order US cable (Part no.: LEC-MR-JUS) separately to use this software. Provided by customer Encoder cable Page 9 Standard cable Robotic cable LE-CSE-S LE-CSE-R Page attery (ccessory) Part no.: (LEC-MR-JT) PLC (Positioning unit) Power supply for I/O signal VDC Features

16 Series LEF Electric ctuator System Construction bsolute encoder compatible Series LECSC (CC-Link direct input type) Provided by customer Power supply Single phase to VC (/ Hz) to VC (/ Hz) Three phase to VC (/ Hz) Main circuit Page power supply connector (ccessory) Driver US cable Page Part no.: LEC-MR-JUS Option Setup software Page (MR Configurator TM ) Part no.: LEC-MR-SETUP Option Page 9 Regeneration option Part no.: LEC-MR-R- RS- communication Motor cable Page 9 Standard cable Robotic cable LE-CSM-S LE-CSM-R Lock cable Page 9 Standard cable Robotic cable LE-CS-S LE-CS-R Electric actuator Linear guide type Pages, 9 all screw drive elt drive Series Series LEF Control circuit Page power supply connector (ccessory) Motor Page connector (ccessory) CC-Link connector (ccessory) Option Page 9 I/O connector Part no.: LE-CSN PC Provided by customer PLC (CC-Link master unit) Encoder cable Page 9 Standard cable Robotic cable LE-CSE-S LE-CSE-R Page attery (ccessory) Part no.: (LEC-MR-JT) Power supply for I/O signal VDC bsolute encoder compatible Series LECSS (SSCNET III type) Provided by customer Power supply Single phase to VC (/ Hz) to VC (/ Hz) Three phase to VC (/ Hz) Main circuit Page power supply connector (ccessory) Driver US cable Page Part no.: LEC-MR-JUS Option Setup software Page (MR Configurator TM ) Part no.: LEC-MR-SETUP Option Page 9 Regeneration option Part no.: LEC-MR-R- Motor cable Page 9 Standard cable Robotic cable LE-CSM-S LE-CSM-R Lock cable Page 9 Standard cable Robotic cable LE-CS-S LE-CS-R Electric actuator Linear guide type Pages, 9 all screw drive elt drive Series Series LEF Encoder cable Page 9 Standard cable Robotic cable LE-CSE-S LE-CSE-R Features Control circuit Page power supply connector (ccessory) Motor Page connector (ccessory) Page attery (ccessory) Part no.: (LEC-MR-JT) Option Page 9 I/O connector Part no.: LE-CSNS CN CN CN Option Page 9 SSCNET III optical cable Part no.: LE-CSS- Power supply for I/O signal VDC PC PLC (Positioning unit/motion controller) Provided by customer

17 Slider Type Step Motor (Servo/ VDC) all screw drive Series Clean room compatible SMC Electric ctuators Servo Motor ( VDC) elt drive Series LEF C Servo Motor all screw drive Series Clean room compatible elt drive Series LEF CT.ES-7 Series Max. work load Size (kg) Stroke (mm) Up to Up to Up to Up to Series LEF Max. work load Size (kg) Stroke (mm) Up to Up to Up to Series Max. work load Size (kg) Stroke (mm) Up to Up to Up to Series LEF Max. work load Size (kg) Stroke (mm) Up to Up to Up to High Rigidity Slider Type C Servo Motor Guide Rod Slider Step Motor (Servo/ VDC) all screw drive Series LEJS elt drive Series LEJ elt drive Series LEL CT.ES- CT.ES- Series LEJS Size Max. work load (kg) Stroke (mm) to to Series LEJ Size Max. work load (kg) Stroke (mm) to to Series LELM Sliding bearing Max. work Size load (kg) Stroke (mm) Up to Series LELL all bushing bearing Size Max. work load (kg) Stroke (mm) Up to Rod Type Step Motor (Servo/ VDC) Servo Motor ( VDC) asic type Series LEY Dust/Drip proof compatible In-line motor type Series LEYD Dust/Drip proof compatible Guide rod type Series LEYG Guide rod type /In-line motor type Series LEYGD CT.ES- Series LEY Pushing force Size (N) 77 Stroke (mm) Up to Up to Up to Up to Series LEYG Pushing force Size (N) 77 Stroke (mm) Up to Up to Up to Up to C Servo Motor asic type Series LEY Dust/Drip proof compatible In-line motor type Series LEYD Dust/Drip proof compatible Guide rod type Series LEYG Guide rod type /In-line motor type Series LEYGD Series LEY Size Pushing force (N) Stroke (mm) Up to Up to Series LEY Size Pushing force (N) 7 9 Stroke (mm) Up to Up to Up to Series LEYG Size Pushing force (N) Stroke (mm) Series LEYG Size Pushing force (N) 7 Stroke (mm) Features

18 Slide Table Step Motor (Servo/ VDC) SMC Electric ctuators Servo Motor ( VDC) Compact type Series LES High rigidity type Series LESH asic type/r type Series LESR Symmetrical type/l type Series LESL asic type/r type Series LESHR Symmetrical type/l type Series LESHL CT.ES-7 Size Max. work load (kg) Stroke (mm) In-line motor type/d type Series LESD Size Max. work load (kg) Stroke (mm) In-line motor type/d type Series LESHD,, 7, 7,,, 7,, 9, 7,, Miniature Step Motor (Servo/ VDC) Rotary Table Step Motor (Servo/ VDC) Rod type Series LEPY Slide table type Series LEPS asic type Series LER High precision type Series LERH CT.ES-9 CT.ES-9 Series LEPY Max. work load Size (kg) Stroke (mm),, 7 Series LEPS Max. work load Size (kg) Stroke (mm) Series LER Size Rotating torque (Nm) asic High torque..... Max. speed (/s) asic High torque Gripper Step Motor (Servo/ VDC) -finger type Series LEHZ -finger type With dust cover Series LEHZJ -finger type Long stroke Series LEHF -finger type Series LEHS CT.ES-77 Series LEHZ Series LEHZJ Series LEHF Series LEHS Size Max. gripping force (N) asic Compact Stroke/both sides (mm) Size Max. gripping force (N) asic Compact Stroke/both sides (mm) Size Max. gripping force (N) Stroke/both sides (mm) Size Max. gripping force (N) asic Compact Stroke/both sides (mm) 7 Note) ( ): Long stroke () () () () Features 7

19 Controller/Driver Controller Driver Step data input type For step motor Series LECP Step data input type For servo motor Series LEC Programless type Series LECP Pulse input type Series LECP Control motor Step motor (Servo/ VDC) Control motor Servo motor ( VDC) Control motor Step motor (Servo/ VDC) Control motor Step motor (Servo/ VDC) Gateway Unit Fieldbus-compatible gateway (GW) unit Series LEC-G pplicable Fieldbus protocols Max. number of connectable controllers Driver C Servo Motor Driver Pulse input type/ Positioning type Series LECS (Incremental type) Pulse input type Series LECS (bsolute type) CC-Link direct input type Series LECSC (bsolute type) SSCNET III type Series LECSS (bsolute type) Control motor C servo motor (// W) Control motor C servo motor (// W) Control motor C servo motor (// W) Control motor C servo motor (// W) Features

20 Series Electric ctuator Slider Type Series LEF Drive method Specifications Series Stroke (mm) Work load (kg) Horizontal Vertical Speed (mm/s) Screw lead (mm) Positioning repeatability (mm) Controller /Driver series Page all screw drive Clean room compatible Step motor (Servo/ VDC) to to to to 9 7. to to to to to to to to. Series LECP Series LECP Series LECP Page Servo motor ( VDC) to to 7. to to to to Series LEC elt drive LEF Step motor LEF (Servo/ VDC) LEF to to to to to to. Series LECP Series LECP Series LECP Page Servo motor ( VDC) LEF LEF to to to Series LEC Controller/Driver LEC Type Series Compatible motor Power supply voltage Input Parallel I/O Output Number of positioning pattern points Page LECP LEC Step data input type Programless type LECP LEC LECP Step motor (Servo/ VDC) Servo motor ( VDC) Step motor (Servo/ VDC) VDC % VDC % inputs (Photo-coupler isolation) inputs (Photo-coupler isolation) outputs (Photo-coupler isolation) outputs (Photo-coupler isolation) Page Pulse input type LECP Step motor (Servo/ VDC) VDC % inputs (Photo-coupler isolation) 9 outputs (Photo-coupler isolation) LECP LECP Front matter

21 Variations Electric ctuator Slider Type Series LEF Drive method Specifications Series Stroke (mm) Work load (kg) Horizontal Vertical Speed (mm/s) Screw lead (mm) Positioning repeatability (mm) Controller /Driver series Page all screw drive Clean room compatible elt drive S S C servo motor S LEFS LEFS LEFS to to to to to to MX. 9 MX. MX. MX. MX. MX. MX... Series LECS Series LECS Series LECSC Series LECSS Page 7 Page 9 Driver LEC Type Series Compatible motor Power supply voltage Input Parallel I/O Output Number of positioning pattern points Page Pulse input type (For incremental encoder) LECS inputs (Photo-coupler isolation) outputs (Photo-coupler isolation) 7 LECS LECS Pulse input type (For absolute encoder) CC-Link direct input type (For absolute encoder) LECS LECSC C servo motor (// W) to VC (/ Hz) to VC (/ Hz) inputs (Photo-coupler isolation) inputs (Photo-coupler isolation) outputs (Photo-coupler isolation) outputs (Photo-coupler isolation) Page SSCNET III type (For absolute encoder) LECSS inputs (Photo-coupler isolation) outputs (Photo-coupler isolation) LECSC LECSS Front matter

22 Step Motor (Servo/ VDC)/ Servo Motor ( VDC) Type Electric ctuator/all Screw Drive Series Selection Page How to OrderPage SpecificationsPage Construction Page DimensionsPage 7 Electric ctuator/ all Screw Drive Series - Clean room specification Particle Generation Characteristics (Clean Room Specification) Page 7 Selection (Clean Room Specification) Page 9 How to OrderPage SpecificationsPage DimensionsPage Electric ctuator/elt Drive Series LEF Selection Page How to OrderPage SpecificationsPage Construction Page DimensionsPage Specific Product PrecautionsPage Step Motor (Servo/ VDC)/Servo Motor ( VDC) Controller/Driver Step Data Input Type/Series LECP/LECPage Controller Setting Kit/LEC-WPage Teaching ox/lec-tpage Gateway Unit/Series LEC-GPage Programless Controller/Series LECP Page Step Motor Driver/Series LECP Page Controller Setting Kit/LEC-WPage Teaching ox/lec-tpage C Servo Motor Type Electric ctuator/all Screw Drive Series Selection Page 7 How to OrderPage SpecificationsPage Construction Page DimensionsPage 7 Specific Product PrecautionsPage 9 Electric ctuator/ all Screw Drive Series - Clean room specification Particle Generation Characteristics (Clean Room Specification) Page 7 Selection (Clean Room Specification) Page 7 How to OrderPage 9 SpecificationsPage 9 DimensionsPage 9 Electric ctuator/elt Drive Series LEF Selection Page How to OrderPage 9 SpecificationsPage 97 Construction Page 99 DimensionsPage C Servo Motor Driver/Series LECSPage 7 Specific Product Precautions Page Front matter

23 Step Motor (Servo/ VDC) all Screw Drive Series Page elt Drive Page Series LEF Servo Motor ( VDC) Clean room specification Page Series - Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Step Motor/Servo Motor Controller Step Motor Driver Series LECP/LEC Series LEC-G Series LECP Series LECP Page C Servo Motor Specific Product Precautions LEF LECS

24 Electric ctuator/slider Type Step Motor (Servo/ VDC) Servo Motor ( VDC) all Screw Drive/Series elt Drive/Series LEF Selection Selection Procedure Step Check the work load speed. Step Check the cycle time. Step Check the allowable moment. Selection Example Operating conditions L Workpiece mass: [kg] Workpiece mounting condition: Speed: [mm/s] W cceleration/deceleration:, [mm/s ] Stroke: [mm] Mounting orientation: Horizontal upward Step Check the work load speed. <Speed Work load graph> (Pages and ) Select the target model based on the workpiece mass and speed with reference to the <Speed Work load graph>. Selection example) The - is temporarily selected based on the graph shown on the right side. Step Check the cycle time. Calculate the cycle time using the following calculation method. Cycle time: T can be found from the following equation. T = T + T + T + T [s] T: cceleration time and T: Deceleration time can be obtained by the following equation. T = V/a [s] T =. [s] Mep m T = V/a [s] T: Constant speed time can be found from the following equation. T = L. V (T + T) [s] V T: Settling time varies depending on the conditions such as motor types, load and in positioning of the step data. Therefore, please calculate the settling time with reference to the following value. Step Check the guide moment. Overhang: L [mm] Calculation example) T to T can be calculated as follows. T = V/a = / =. [s], T = V/a = / =. [s] L. V (T + T) T = V. (. +.) = =.7 [s] T =. [s] Therefore, the cycle time can be obtained as follows. T = T + T + T + T = =.97 [s],,, mm/s mm/s mm/s Work load: W [kg] Speed: V [mm/s] 7 Speed: V [mm/s] <Speed Work load graph> (/Step motor) a T Lead : Lead : L a T T T L : Stroke [mm] (Operating condition) V : Speed [mm/s] (Operating condition) a: cceleration [mm/s ] (Operating condition) a: Deceleration [mm/s ] (Operating condition) Time [s] T: cceleration time [s] Time until reaching the set speed T: Constant speed time [s] Time while the actuator is operating at a constant speed T: Deceleration time [s] Time from the beginning of the constant speed operation to stop T: Settling time [s] Time until in position is completed ased on the above calculation result, the - is selected. If the step motor and servo motors do not met your specifications, please also consider the C servo specifications (Page 9).

25 Speed Work Load Graph (Guide) Step Motor (Servo/ VDC) Selection Series LEF The following graph shows the values when moving force is %. Selection /all Screw Drive Horizontal Work load: W [kg] Work load: W [kg] Work load: W [kg] Lead : Lead : Speed: V [mm/s] /all Screw Drive Horizontal Lead : Lead : Speed: V [mm/s] /all Screw Drive Horizontal Lead : Lead : Speed: V [mm/s] /all Screw Drive Horizontal Vertical Work load: W [kg] Work load: W [kg] Work load: W [kg] Lead : Lead : Speed: V [mm/s] Vertical Lead : Lead : Speed: V [mm/s] Vertical Lead : Lead : Speed: V [mm/s] Vertical Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor LEF Lead Work load: W [kg] Lead Speed: V [mm/s] Work load: W [kg] Lead Speed: V [mm/s] LECS Specific Product Precautions

26 Series LEF Speed Work Load Graph (Guide) Servo Motor ( VDC) The following graph shows the values when moving force is %. /all Screw Drive Horizontal Vertical Lead : Work load: W [kg] Lead : Work load: W [kg] Lead : Lead : 7 9 Speed: V [mm/s] 7 9 Speed: V [mm/s] /all Screw Drive Horizontal Vertical Lead : Work load: W [kg] Lead : Work load: W [kg] 7 9 Speed: V [mm/s] Lead : Lead : 7 9 Speed: V [mm/s] Step Motor (Servo/ VDC) Servo Motor ( VDC) LEF/elt Drive When moving force is % LEF/elt Drive When moving force is % Horizontal Horizontal LEF Work load: W [kg] LEF LEF Work load: W [kg] LEF LEF Speed: V [mm/s] Speed: V [mm/s]

27 Dynamic llowable Moment Selection Series LEF This graph shows the amount of allowable overhang when the center of gravity of the workpiece overhangs in one direction. When the center of gravity of the workpiece overhangs in two directions, refer to the Electric ctuator Selection Software for confirmation. Selection Horizontal Orientation Vertical Load overhanging direction m : Me: Dynamic allowable moment [Nm] L : Overhang to the work load center of gravity [mm] L L Mep Mey L m m L L m m m Mer Mep Mey Pitching Yawing Yawing Pitching Rolling L [mm] L [mm] L [mm] L [mm] L [mm],,,,,,,,,,,,,,, cceleration/deceleration, mm/s, mm/s, mm/s LEF LEF LEF L [mm] L [mm] L [mm] L [mm] L [mm],,,,,,,,,,,,,,, L [mm] L [mm] L [mm] L [mm] L [mm],,,,,,,,,,,,,,, L [mm] L [mm] L [mm] L [mm] L [mm],,,,,,,,,, Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor LEF LECS Specific Product Precautions

28 Series LEF Table ccuracy side side D side C side Traveling parallelism [mm] (Every mm) C side traveling parallelism to side D side traveling parallelism to side LEF LEF LEF LEF Note) Traveling parallelism does not include the mounting surface accuracy. Table Displacement (Reference Value) L W. Displacement [mm]... LEF (L = mm) LEF (L = mm) LEF (L = 7 mm) LEF (L = mm) Load W [N] Note ) This displacement is measured when a mm aluminum plate is mounted and fixed on the table. Note ) Please confirm the clearance and play of the guide separately.

29 Electric ctuator/slider Type Step Motor (Servo/ VDC) all Screw Drive/Series - Servo Motor ( VDC) Clean room specification Particle Generation Characteristics Selection Particle Generation Measuring Method The particle generation data for SMC Clean Series are measured in the following test method. Test Method (Example) Place the specimen in the acrylic resin chamber and operate it while supplying the same flow rate of clean air as the suction flow rate of the measuring instrument (. L/min). Measure the changes of the particle concentration over time until the number of cycles reaches the specified point. The chamber is placed in an ISO Class equivalent clean bench. Measuring Conditions Internal volume Chamber Supply air quality Description Measuring Minimum measurable particle diameter instrument Suction flow rate Sampling time Setting Interval time conditions Sampling air flow ir cleaning system Clean gas filter Clean bench (ISO Class equivalent) Supply rate. L/min Vacuum exhaust from vacuum port Laser dust monitor (Suction flow rate. L/min). L Same quality as the supply air for driving Laser dust monitor (utomatic particle counter by lightscattering method). μm. L/min min min. L Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Particle generation measuring circuit Evaluation Method To obtain the measured values of particle concentration, the accumulated value Note ) of particles captured every minutes, by the laser dust monitor, is converted into the particle concentration in every m. When determining particle generation grades, the 9% upper confidence limit of the average particle concentration (average value), when each specimen is operated at a specified number of cycles Note ) is considered. The plots in the graphs indicate the 9% upper confidence limit of the average particle concentration of particles with a diameter within the horizontal axis range. Note ) Sampling air flow rate: Number of particles contained in. L of air Note ) ctuator: million cycles Specific Product Precautions LECS C Servo Motor LEF 7

30 Series - Clean room specification Particle Generation Characteristics Step Motor (Servo/ VDC), Servo Motor ( VDC) - Speed mm/s,, - Speed mm/s,, ISO Class (Class ) upper limit ISO Class (Class ) upper limit,,,, Particle concentration [particles/m ],,, Suction flow rate: L/min Suction flow rate: L/min ISO Class (Class ) upper limit ISO Class (Class ) upper limit Particle concentration [particles/m ],,, Suction flow rate: L/min Suction flow rate: L/min ISO Class (Class ) upper limit ISO Class (Class ) upper limit Suction flow rate: L/min Particle diameter [μm] Suction flow rate: L/min Particle diameter [μm] - Speed mm/s,, - Speed mm/s,,,, ISO Class (Class ) upper limit,, ISO Class (Class ) upper limit Particle concentration [particles/m ],,, Suction flow rate: L/min Suction flow rate: L/min ISO Class (Class ) upper limit ISO Class (Class ) upper limit Particle concentration [particles/m ] Suction flow rate: L/min,,, Suction flow rate: L/min Suction flow rate: L/min Suction flow rate: L/min ISO Class (Class ) upper limit ISO Class (Class ) upper limit Suction flow rate: L/min Particle diameter [μm] Particle diameter [μm]

31 Speed Work Load Graph (Guide) Step Motor (Servo/ VDC) The following graph shows the values when moving force is %. -/all Screw Drive Horizontal Work load: W [kg] Work load: W [kg] Work load: W [kg] Speed: V [mm/s] -/all Screw Drive Horizontal Speed: V [mm/s] -/all Screw Drive Horizontal Lead : - Lead : - Lead : - Lead : - Lead : - Speed: V [mm/s] -/all Screw Drive Horizontal Electric ctuator/slider Type Lead : - Step Motor (Servo VDC) all Screw Drive/Series - Selection Vertical Work load: W [kg] Work load: W [kg] Work load: W [kg] Vertical Speed: V [mm/s] Vertical Speed: V [mm/s] Lead : - Lead : - Lead : - Lead : - Lead : - Lead : - Speed: V [mm/s] Vertical Servo Motor ( VDC) Clean room specification Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor LEF Lead : - Work load: W [kg] Lead : - Speed: V [mm/s] Work load: W [kg] Lead : - Speed: V [mm/s] 9 LECS Specific Product Precautions

32 Series - Clean room specification Speed Work Load Graph (Guide) Servo Motor ( VDC) The following graph shows the values when moving force is %. -/all Screw Drive Horizontal Vertical Lead : - Work load: W [kg] Lead : - Work load: W [kg] Lead : - Lead : Speed: V [mm/s] 7 9 Speed: V [mm/s] -/all Screw Drive Horizontal Vertical Lead : - Work load: W [kg] Lead : - Work load: W [kg] Lead : - Lead : Speed: V [mm/s] 7 9 Speed: V [mm/s]

33 Dynamic llowable Moment Selection Series - Clean room specification This graph shows the amount of allowable overhang when the center of gravity of the workpiece overhangs in one direction. When the center of gravity of the workpiece overhangs in two directions, refer to the Electric ctuator Selection Software for confirmation. Selection Horizontal Orientation Vertical Load overhanging direction m : Me: Dynamic allowable moment [Nm] L : Overhang to the work load center of gravity [mm] L L Mep Mey L m m L L m m m Mer Mep Mey Pitching Yawing Yawing Pitching Rolling L [mm] L [mm] L [mm] L [mm] L [mm],,, ,,,,,,,,,,,, cceleration/deceleration, mm/s, mm/s, mm/s L [mm] L [mm] L [mm] L [mm] L [mm],,,,,,,,,,,,,,, L [mm] L [mm] L [mm] L [mm] L [mm],,,,,,,,,,,,,,, L [mm] L [mm] L [mm] L [mm] L [mm],,,,,,,,,, Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor LEF LECS Specific Product Precautions

34 Electric ctuator/slider Type Step Motor (Servo/ VDC) all Screw Drive Series,,, Servo Motor ( VDC) RoHS How to Order S N Size Motor type Symbol Type pplicable size Nil Step motor (Servo/ VDC) Servo motor ( VDC) Compatible controllers/driver LECP LECP LECP LEC Lead [mm] Symbol Stroke [mm] to to Refer to the applicable stroke table. Caution [CE-compliant products] EMC compliance was tested by combining the electric actuator LEF series and the controller LEC series. The EMC depends on the configuration of the customer s control panel and the relationship with other electrical equipment and wiring. Therefore conformity to the EMC directive cannot be certified for SMC components incorporated into the customer s equipment under actual operating conditions. s a result it is necessary for the customer to verify conformity to the EMC directive for the machinery and equipment as a whole. For the servo motor ( VDC) specification, EMC compliance was tested by installing a noise filter set (LEC-NF). Refer to page for the noise filter set. Refer to the LEC Operation Manual for installation. [UL-compliant products] When conformity to UL is required, the electric actuator and controller/driver should be used with a UL Class power supply. pplicable stroke table Stroke 7 9 Consult with SMC for non-standard strokes as they are produced as special orders. Standard Manufacturable stroke range [mm] to to to to The actuator and controller/driver are sold as a package. Confirm that the combination of the controller/driver and the actuator is correct. <Check the following before use.> Check the actuator label for model number. This matches the controller/driver. Check Parallel I/O configuration matches (NPN or PNP). Refer to the operation manual for using the products. Please download it via our website,

35 Electric ctuator/slider Type all Screw Drive Series Motor option Nil Without option With lock Controller/Driver type Nil Without controller/driver N P N P N P LECP/LEC (Step data input type) LECP (Programless type) LECP (Pulse input type) NPN PNP NPN PNP NPN PNP For details about controllers/driver and compatible motors, refer to the compatible controllers/driver below. Only available for the motor type Step motor. Compatible Controllers/Driver ctuator cable type Nil Without cable S Standard cable R Robotic cable (Flexible cable) The standard cable should be used on fixed parts. For using on moving parts, select the robotic cable. Only available for the motor type Step motor. I/O cable length [m] Nil Without cable. When Without controller/driver is selected for controller/driver types, I/O cable cannot be selected. Refer to page (For LECP/LEC), page 7 (For LECP) or page (For LECP) if I/O cable is required. When Pulse input type is selected for controller/driver types, pulse input usable only with differential. Only. m cables usable with open collector. ctuator cable length [m] Nil Without cable. C Produced upon receipt of order (Robotic cable only) Refer to the specifications Note ) on pages and. Controller/Driver mounting Nil Screw mounting D DIN rail mounting DIN rail is not included. Order it separately. Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Selection Step data input type Step data input type Programless type Pulse input type C Servo Motor Type LEF Series Features Compatible motor Maximum number of step data Power supply voltage Reference page LECP Step motor (Servo/ VDC) Value (Step data) input Standard controller points LEC Servo motor ( VDC) VDC LECP Capable of setting up operation (step data) without using a PC or teaching box points Page Page Page Step motor (Servo/ VDC) LECP Operation by pulse signals Page LECS Specific Product Precautions

36 Series Specifications Step Motor (Servo/ VDC) ctuator specifications Electric specifications Lock unit specifications Stroke [mm] Note ) Note ) Horizontal Vertical Speed [mm/s] Note ) Max. acceleration/deceleration [mm/s ] Positioning repeatability [mm] Lead [mm] Impact/Vibration resistance [m/s ] Note ) ctuation type Guide type Operating temperature range [C] Operating humidity range [%RH] Motor size Motor type Encoder Rated voltage [V] Power consumption [W] Note ) Standby power consumption when operating [W] Note ) Max. instantaneous power consumption [W] Note ) Type Note 7) Holding force [N] Power consumption [W] Note ) Rated voltage [V],,,,,,,,,,,, 7,,,,, 7,, 9, 9 to to 7. to to to,. to to to / all screw Linear guide to 9 or less (No condensation). Step motor (Servo/ VDC) Incremental / phase ( pulse/rotation) VDC % 7 Non-magnetizing lock VDC % Note ) Consult with SMC for non-standard strokes as they are produced as special orders. Note ) Speed changes according to the work load. Check Speed Work Load Graph (Guide) on page. Furthermore, if the cable length exceeds m, then it will decrease by up to % for each m. Note ) Impact resistance: No malfunction occurred when the actuator was tested with a drop tester in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Vibration resistance: No malfunction occurred in a test ranging between to Hz. Test was performed in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Note ) The power consumption (including the controller) is for when the actuator is operating. Note ) The standby power consumption when operating (including the controller) is for when the actuator is stopped in the set position during the operation. Note ) The maximum instantaneous power consumption (including the controller) is for when the actuator is operating. This value can be used for the selection of the power supply. Note 7) With lock only Note ) For an actuator with lock, add the power consumption for the lock.

37 Electric ctuator/slider Type all Screw Drive Series Specifications Selection Servo Motor ( VDC) Stroke [mm] Note ),,,,,,, Note ) Horizontal 7 Vertical. Speed [mm/s] Note ) Max. acceleration/deceleration [mm/s ] Positioning repeatability [mm] Lead [mm] to to to,. to Impact/Vibration resistance [m/s ] Note ) / ctuation type Guide type Operating temperature range [C] Operating humidity range [%RH] all screw Linear guide to 9 or less (No condensation) Motor size Motor output [W] Motor type Encoder Rated voltage [V] Servo motor ( VDC) Incremental / ( pulse/rotation)/z phase VDC % Power consumption [W] Note ) Standby power consumption when operating [W] Note ) Max. instantaneous power consumption [W] Note ) Horizontal /Vertical 9 7 Horizontal /Vertical 9 Type Note 7) Non-magnetizing lock Holding force [N] Power consumption [W] Note ).9 Rated voltage [V] VDC % ctuator specifications Electric specifications Lock unit specifications Note ) Consult with SMC for non-standard strokes as they are produced as special orders. Note ) Check Speed Work Load Graph (Guide) on page for details. Furthermore, if the cable length exceeds m, then it will decrease by up to % for each m. Note ) Impact resistance: No malfunction occurred when the actuator was tested with a drop tester in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Vibration resistance: No malfunction occurred in a test ranging between to Hz. Test was performed in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Note ) The power consumption (including the controller) is for when the actuator is operating. Note ) The standby power consumption when operating (including the controller) is for when the actuator is stopped in the set position during the operation. Note ) The maximum instantaneous power consumption (including the controller) is for when the actuator is operating. This value can be used for the selection of the power supply. Note 7) With lock only Note ) For an actuator with lock, add the power consumption for the lock. Weight Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Stroke [mm] Product weight [kg] dditional weight with lock [kg] C Servo Motor Stroke [mm] Product weight [kg] dditional weight with lock [kg] LEF Stroke [mm] Product weight [kg] dditional weight with lock [kg] Stroke [mm] Product weight [kg] dditional weight with lock [kg] LECS Specific Product Precautions

38 Series Construction,, - - No. Description Material Note 7 9 ody luminum alloy Rail guide all screw assembly Connected shaft,, Spacer Table luminum alloy lanking plate luminum alloy Seal band stopper Synthetic resin Housing luminum die-casted Housing luminum die-casted earing stopper luminum alloy nodized nodized nodized Coating Coating No. Description Material Note 7 9 Motor mount Coupling Motor cover End cover Motor Rubber bushing and stopper Dust seal band Seal magnet earing earing luminum alloy luminum alloy luminum alloy NR Stainless steel Stainless steel Coating nodized nodized

39 Electric ctuator/slider Type all Screw Drive Series Dimensions: all Screw Drive Selection. ody mounting Note ) reference plane 7 M x.7 thread depth 7 (F.G. terminal) 7 øh9 depth x M x.7 thread depth. 9.. n x ø. (7) H9 depth (7) (Table traveling distance) Note ) 7 () [9] Stroke 9 [()] () [] [Origin] Note ) Origin Note ) [] Motor option: With lock () D x (= E) Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) Position after return to origin. Note ) The number in brackets indicates when the direction of return to origin has changed.. øh9 ( ) () depth ody mounting Note ) x M x. reference plane thread depth. (L). ( ). ( ) H9 depth. ( ) Cable length (.) Motor cable ( x ø) Cable length Lock cable (ø.) Step motor L Servo motor n D [mm] E Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF. 7. M x.7 thread depth (F.G. terminal).. (L) () (Table traveling distance) Note ) () [] Stroke [] [Origin] Note ) Origin Note ) n x ø. H9 depth [()] [] Cable length Motor option: With lock (.) Cable length. ( ) (.) (.). ( ) H9 depth Motor cable ( x ø) Lock cable (ø.) Step motor Servo motor C Servo Motor LEF D x (= E) Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) Position after return to origin. Note ) The number in brackets indicates when the direction of return to origin has changed L n D [mm] E 7 LECS Specific Product Precautions

40 Series Dimensions: all Screw Drive. ody mounting Note ) reference plane 7 79 øh9. ( ) depth x M x thread depth 9.9. () 7. H9 ( ) (L) depth () (Table traveling distance) Note ) () [] Stroke [()] () [] [Origin] Note ) Origin Note ) [] Cable length (.) Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) Position after return to origin. Note ) The number in brackets indicates when the direction of return to origin has changed. 7. M x.7 thread depth (F.G. terminal). Motor option: With lock (9) Motor cable ( x ø) Cable length Step motor Servo motor n x ø. D x (= E) depth 7 ody mounting Note ) reference plane x M x. thread depth 9 7. M x.7 thread depth (F.G. terminal) () (9) [] [] øh9. ( ) 7 7 (L) (Table traveling distance) Note ) Stroke [Origin] Note ) Origin Note ). (7). ( ) H9 depth 7 H9 depth ( ) L [(9)] () (.) [] Motor option: With lock () Lock cable (ø.) n Cable length Motor cable ( x ø) [mm] D E Cable length L n [mm] E Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) Position after return to origin. Note ) The number in brackets indicates when the direction of return to origin has changed. D 7 9 n x ø. 7 H9 depth. ( ) Lock cable (ø.) Motor cable ( x ø) 7 D x (= E) L n D [mm] E L n D 7 [mm] E 7 9 9

41 Electric ctuator/slider Type all Screw Drive Step Motor (Servo/ VDC) Servo Motor ( VDC) Series -,,, Clean room specification RoHS Clean series Vacuum type How to Order S N Size Lead [mm] Symbol - - Stroke [mm] to - to Refer to the applicable stroke table. - Motor type Symbol Type Step motor Nil (Servo/ VDC) Servo motor ( VDC) Caution pplicable size Compatible controllers/driver LECP LECP LECP LEC [CE-compliant products] EMC compliance was tested by combining the electric actuator LEF series and the controller LEC series. The EMC depends on the configuration of the customer s control panel and the relationship with other electrical equipment and wiring. Therefore conformity to the EMC directive cannot be certified for SMC components incorporated into the customer s equipment under actual operating conditions. s a result it is necessary for the customer to verify conformity to the EMC directive for the machinery and equipment as a whole. For the servo motor ( VDC) specification, EMC compliance was tested by installing a noise filter set (LEC-NF). Refer to page for the noise filter set. Refer to the LEC Operation Manual for installation. [UL-compliant products] When conformity to UL is required, the electric actuator and controller/driver should be used with a UL Class power supply. pplicable stroke table Stroke Consult with SMC for non-standard strokes as they are produced as special orders. Standard Manufacturable stroke range [mm] to to to to The actuator and controller/driver are sold as a package. Confirm that the combination of the controller/driver and the actuator is correct. <Check the following before use.> Check the actuator label for model number. This matches the controller/driver. Check Parallel I/O configuration matches (NPN or PNP). Refer to the operation manual for using the products. Please download it via our website,

42 Electric ctuator/slider Type all Screw Drive Series - Clean room specification Selection Motor option Nil Without option With lock ctuator cable length [m] Nil Without cable. m m m m m m C m Produced upon receipt of order (Robotic cable only) Refer to the specifications Note ) on pages and. Controller/Driver mounting Nil Screw mounting D DIN rail mounting DIN rail is not included. Order it separately. Compatible Controllers/Driver Vacuum port Nil R Left Right R: Right Nil: Left Controller/Driver type Nil Without controller/driver N P N P N P LECP/LEC (Step data input type) LECP (Programless type) LECP (Pulse input type) NPN PNP NPN PNP NPN PNP For details about controllers/driver and compatible motors, refer to the compatible controllers/driver below. Only available for the motor type Step motor. ctuator cable type Nil Without cable S Standard cable R Robotic cable (Flexible cable) The standard cable should be used on fixed parts. For using on moving parts, select the robotic cable. Only available for the motor type Step motor. I/O cable length [m] Nil Without cable. m m m When Without controller/driver is selected for controller/driver types, I/O cable cannot be selected. Refer to page (For LECP/LEC), page 7 (For LECP) or page (For LECP) if I/O cable is required. When Pulse input type is selected for controller/driver types, pulse input usable only with differential. Only. m cables usable with open collector. Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Step data input type Step data input type Programless type Pulse input type C Servo Motor Type LEF Series Features Compatible motor Maximum number of step data Power supply voltage Reference page LECP Step motor (Servo/ VDC) Value (Step data) input Standard controller points LEC Servo motor ( VDC) VDC LECP Capable of setting up operation (step data) without using a PC or teaching box points Page Page Page Step motor (Servo/ VDC) LECP Operation by pulse signals Page LECS Specific Product Precautions

43 Series - Clean room specification Specifications Step Motor (Servo/ VDC) ctuator specifications Electric specifications Lock unit specifications Stroke [mm] Note ) Note ) Speed [mm/s] Note ) Max. acceleration/deceleration [mm/s ] Positioning repeatability [mm] Lead [mm] Impact/Vibration resistance [m/s ] Note ) ctuation type Guide type Operating temperature range [C] Operating humidity range [%RH] Cleanliness class Note ) Horizontal Vertical Grease all screw /Linear guide portion Motor size Motor type Encoder Rated voltage [V] Power consumption [W] Note ) Standby power consumption when operating [W] Note ) Max. instantaneous power consumption [W] Note 7) Type Note ) Holding force [N] Power consumption [W] Note 9) Rated voltage [V],,,,,,,,,,,, 7, -,,,, 7,, 9, 9 to to 7. to to to,. to to to / all screw Linear guide to 9 or less (No condensation) ISO Class (ISO -) Class (Fed.Std.9E) Low particle generation grease. Step motor (Servo/ VDC) Incremental / phase ( pulse/rotation) VDC % 7 Non-magnetizing lock VDC % Note ) Consult with SMC for non-standard strokes as they are produced as special orders. Note ) Speed changes according to the work load. Check Speed Work Load Graph (Guide) on page 9. Furthermore, if the cable length exceeds m, then it will decrease by up to % for each m. Note ) Impact resistance: No malfunction occurred when the actuator was tested with a drop tester in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Vibration resistance: No malfunction occurred in a test ranging between to Hz. Test was performed in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Note ) The amount of particle generation changes according to the operating conditions and suction flow rate. Refer to the particle generation characteristics for details. Note ) The power consumption (including the controller) is for when the actuator is operating. Note ) The standby power consumption when operating (including the controller) is for when the actuator is stopped in the set position during the operation. Note 7) The maximum instantaneous power consumption (including the controller) is for when the actuator is operating. This value can be used for the selection of the power supply. Note ) With lock only Note 9) For an actuator with lock, add the power consumption for the lock.

44 Specifications Electric ctuator/slider Type all Screw Drive Series - Clean room specification Selection Servo Motor ( VDC) - - Stroke [mm] Note ),,,,,,, Horizontal 7 Note ) Vertical. Speed [mm/s] Note ) Max. acceleration/deceleration [mm/s ] Positioning repeatability [mm] Lead [mm] to to to,. to Impact/Vibration resistance [m/s ] Note ) / ctuation type Guide type Operating temperature range [C] Operating humidity range [%RH] all screw Linear guide to 9 or less (No condensation) Cleanliness class Note ) ISO Class (ISO -) Class (Fed.Std.9E) Grease all screw /Linear guide portion Low particle generation grease Motor size Motor output [W] Motor type Encoder Rated voltage [V] Servo motor ( VDC) Incremental / ( pulse/rotation)/z phase VDC % Power consumption [W] Note ) Standby power consumption when operating [W] Note ) Max. instantaneous power consumption [W] Note 7) Horizontal /Vertical 9 7 Horizontal /Vertical 9 Type Note ) Non-magnetizing lock Holding force [N] Power consumption [W] Note 9).9 Rated voltage [V] VDC % ctuator specifications Electric specifications Lock unit specifications Note ) Consult with SMC for non-standard strokes as they are produced as special orders. Note ) Check Speed Work Load Graph (Guide) on page for details. Furthermore, if the cable length exceeds m, then it will decrease by up to % for each m. Note ) Impact resistance: No malfunction occurred when the actuator was tested with a drop tester in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Vibration resistance: No malfunction occurred in a test ranging between to Hz. Test was performed in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Note ) The amount of particle generation changes according to the operating conditions and suction flow rate. Refer to the particle generation characteristics for details. Note ) The power consumption (including the controller) is for when the actuator is operating. Note ) The standby power consumption when operating (including the controller) is for when the actuator is stopped in the set position during operation. Note 7) The maximum instantaneous power consumption (including the controller) is for when the actuator is operating. This value can be used for the selection of the power supply. Note ) With lock only Note 9) For an actuator with lock, add the power consumption for the lock. Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Weight Stroke [mm] Product weight [kg] dditional weight with lock [kg] C Servo Motor LEF Stroke [mm] Product weight [kg] dditional weight with lock [kg] Stroke [mm] Product weight [kg] dditional weight with lock [kg] Stroke [mm] Product weight [kg] dditional weight with lock [kg] LECS Specific Product Precautions

45 Series - Clean room specification Dimensions: all Screw Drive - ody mounting Note ) reference plane øh9. ( ) depth x M x.7 thread depth. (7) ( ) H9 (L) depth (7) (Table traveling distance) Note ) 7 (.) () [9] Stroke 9 [()] [] [Origin] Note ) Origin Note ) [] 9. Cable length (.) Motor cable ( x ø). M x.7 thread depth 7 (F.G. terminal) Motor option: With lock. Vacuum port M x. x (.) Cable length Step motor Servo motor n x ø.. ( ) H9 depth Lock cable (ø.) D x (= E) Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) Position after return to origin. Note ) The number in brackets indicates when the direction of return to origin has changed.. øh9 ( ) () - depth ody mounting Note ) x M x. reference plane thread depth L n D [mm] E. 7.. (L) () (Table traveling distance) Note ) () [] Stroke [] [Origin] Note ) Origin Note ). ( ) H9 depth (.) [()] [] Cable length (.) Motor cable ( x ø) M x.7 thread depth (F.G. terminal). Motor option: With lock.9 Vacuum port Rc/ (.) Cable length Step motor Servo motor n x ø.. ( ) H9 depth Lock cable (ø.) D x (= E) Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) Position after return to origin. Note ) The number in brackets indicates when the direction of return to origin has changed L n D [mm] E

46 Dimensions: all Screw Drive ody mounting Note ) reference plane 7 79 øh9 depth x M x thread depth 9.9. () 7 H9 (L) depth () (Table traveling distance) Note ) (7.) () [] Stroke [()] [] [Origin] Note ) Origin Note ) []. Motor option: With lock n x ø. D x (= E) depth 7 ody mounting Note ) x M x. reference plane thread depth 9 M x.7 thread depth (F.G. terminal) - 7. M x.7 thread depth (F.G. terminal) () (9) [] [] øh9. ( ) 7 7 (L) (Table traveling distance) Note ) Stroke [Origin] Note ) Origin Note ).. ( ) (7) Motor option: With lock n x ø..9 H9 depth ( ) (99.) (9.) H9 depth. ( ) Cable length (7.) [(9)] (.) [] ( ) Electric ctuator/slider Type all Screw Drive Vacuum port Rc/. ( ) H9 depth L Vacuum port Rc/ (.) Motor cable ( x ø) Cable length Step motor Lock cable (ø.) [mm] -- n D E Cable length Motor cable ( x ø) Cable length Lock cable (ø.) Motor cable ( x ø) Series - Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) Position after return to origin. Note ) The number in brackets indicates when the direction of return to origin has changed. Servo motor Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) Position after return to origin. Note ) The number in brackets indicates when the direction of return to origin has changed. L Clean room specification 7 9 n D [mm] E 7 9 Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor LEF 7 D x (= E) L n D [mm] E L n D 7 [mm] E LECS Specific Product Precautions

47 Electric ctuator/slider Type elt Drive LEF,, Step Motor (Servo/ VDC) Servo Motor ( VDC) Series LEF RoHS How to Order The belt drive actuator cannot be used vertically for applications. LEF T R N Size Motor type Symbol Type pplicable size LEF LEF LEF Nil Step motor (Servo/ VDC) Servo motor ( VDC) Compatible controllers/driver LECP LECP LECP LEC Equivalent lead [mm] T Stroke [mm] to to Refer to the applicable stroke table. Caution [CE-compliant products] EMC compliance was tested by combining the electric actuator LEF series and the controller LEC series. The EMC depends on the configuration of the customer s control panel and the relationship with other electrical equipment and wiring. Therefore conformity to the EMC directive cannot be certified for SMC components incorporated into the customer s equipment under actual operating conditions. s a result it is necessary for the customer to verify conformity to the EMC directive for the machinery and equipment as a whole. For the servo motor ( VDC) specification, EMC compliance was tested by installing a noise filter set (LEC-NF). Refer to page for the noise filter set. Refer to the LEC Operation Manual for installation. [UL-compliant products] When conformity to UL is required, the electric actuator and controller/driver should be used with a UL Class power supply. pplicable stroke table Stroke LEF LEF LEF 7 Consult with SMC for non-standard strokes as they are produced as special orders. 9 Standard The actuator and controller/driver are sold as a package. Confirm that the combination of the controller/driver and the actuator is correct. <Check the following before use.> Check the actuator label for model number. This matches the controller/driver. Check Parallel I/O configuration matches (NPN or PNP). Refer to the operation manual for using the products. Please download it via our website,

48 Electric ctuator/slider Type elt Drive Series LEF Motor option Nil Without option With lock Controller/Driver type Nil Without controller/driver N P N P N P LECP/LEC (Step data input type) LECP (Programless type) LECP (Pulse input type) NPN PNP NPN PNP NPN PNP For details about controllers/driver and compatible motors, refer to the compatible controllers/driver below. Only available for the motor type Step motor. Compatible Controllers/Driver ctuator cable type Nil Without cable S Standard cable R Robotic cable (Flexible cable) The standard cable should be used on fixed parts. For using on moving parts, select the robotic cable. Only available for the motor type Step motor. I/O cable length [m] Nil Without cable. When Without controller/driver is selected for controller/driver types, I/O cable cannot be selected. Refer to page (For LECP/LEC), page 7 (For LECP) or page (For LECP) if I/O cable is required. When Pulse input type is selected for controller/driver types, pulse input usable only with differential. Only. m cables usable with open collector. ctuator cable length [m] Nil Without cable. C Produced upon receipt of order (Robotic cable only) Refer to the specifications Note ) on pages and 9. Controller/Driver mounting Nil D Screw mounting DIN rail mounting DIN rail is not included. Order it separately. Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Step data input type Step data input type Programless type Pulse input type C Servo Motor Type LEF Selection Series Features Compatible motor Maximum number of step data Power supply voltage Reference page LECP Step motor (Servo/ VDC) Value (Step data) input Standard controller points LEC Servo motor ( VDC) VDC LECP Capable of setting up operation (step data) without using a PC or teaching box points Page Page Page Step motor (Servo/ VDC) LECP Operation by pulse signals Page 7 LECS Specific Product Precautions

49 Series LEF Specifications Step Motor (Servo/ VDC) LEF LEF LEF ctuator specifications Electric specifications Lock unit specifications Stroke [mm] Note ) Note ) Horizontal Speed [mm/s] Note ) Max. acceleration/deceleration [mm/s ] Positioning repeatability [mm] Equivalent lead [mm] Impact/Vibration resistance [m/s ] Note ) ctuation type Guide type Operating temperature range [C] Operating humidity range [%RH] Motor size Motor type Encoder Rated voltage [V] Power consumption [W] Note ) Standby power consumption when operating [W] Note ) Max. instantaneous power consumption [W] Note ) Type Note 7) Holding force [N] Power consumption [W] Note ) Rated voltage [V],,, 7, 9, to.9,,, 7,, 9,,,, to,. / elt Linear guide to 9 or less (No condensation) Step motor (Servo/ VDC) Incremental / phase ( pulse/rotation) VDC % Non-magnetizing lock 9 VDC %,,, 7,, 9,,,, to Note ) Consult with SMC for non-standard strokes as they are produced as special orders. Note ) Speed changes according to the work load. Check Speed Work Load Graph (Guide) on page. Furthermore, if the cable length exceeds m, then it will decrease by up to % for each m. Note ) Impact resistance: No malfunction occurred when the actuator was tested with a drop tester in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Vibration resistance: No malfunction occurred in a test ranging between to Hz. Test was performed in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Note ) The power consumption (including the controller) is for when the actuator is operating. Note ) The standby power consumption when operating (including the controller) is for when the actuator is stopped in the set position during the operation. Note ) The maximum instantaneous power consumption (including the controller) is for when the actuator is operating. This value can be used for the selection of the power supply. Note 7) With lock only Note ) For an actuator with lock, add the power consumption for the lock.. 7

50 Electric ctuator/slider Type elt Drive Series LEF Specifications Selection Servo Motor ( VDC) LEF LEF ctuator specifications Electric specifications Lock unit specifications Stroke [mm] Note ) Note ) Speed [mm/s] Note ) Max. acceleration/deceleration [mm/s ] Positioning repeatability [mm] Equivalent lead [mm] Horizontal Impact/Vibration resistance [m/s ] Note ) ctuation type Guide type Operating temperature range [C] Operating humidity range [%RH] Motor size Motor output [W] Motor type Encoder Rated voltage [V] Power consumption [W] Note ) Standby power consumption when operating [W] Note ) Max. instantaneous power consumption [W] Note ) Type Note 7) Holding force [N] Power consumption [W] Note ) Rated voltage [V],,, 7, 9, to 7 Horizontal 7,. / elt Linear guide to 9 or less (No condensation) Servo motor ( VDC) Note ) Consult with SMC for non-standard strokes as they are produced as special orders. Note ) Check Speed Work Load Graph (Guide) on page for details. Furthermore, if the cable length exceeds m, then it will decrease by up to % for each m. Note ) Impact resistance: No malfunction occurred when the actuator was tested with a drop tester in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Vibration resistance: No malfunction occurred in a test ranging between to Hz. Test was performed in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Note ) The power consumption (including the controller) is for when the actuator is operating. Note ) The standby power consumption when operating (including the controller) is for when the actuator is stopped in the set position during the operation. Note ) The maximum instantaneous power consumption (including the controller) is for when the actuator is operating. This value can be used for the selection of the power supply. Note 7) With lock only Note ) For an actuator with lock, add the power consumption for the lock. Incremental / ( pulse/rotation)/z phase.9 VDC % Non-magnetizing lock VDC %,,, 7,, 9,,,, to 9 Horizontal 9 Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Weight Series Stroke [mm] Product weight [kg] dditional weight with lock [kg] Series Stroke [mm] Product weight [kg] dditional weight with lock [kg] LEF LEF Series Stroke [mm] Product weight [kg] dditional weight with lock [kg] LEF Specific Product Precautions C Servo Motor LEF LECS 9

51 Series LEF Construction Series LEF - No. Description Material Note ody Rail guide elt elt holder elt stopper Table lanking plate Seal band stopper Housing Pulley holder Pulley shaft End pulley Motor pulley Motor mount Motor cover End cover and stopper Motor Rubber bushing Stopper Dust seal band earing earing Tension adjustment bolt Pulley fixing bolt luminum alloy Carbon steel luminum alloy luminum alloy luminum alloy Synthetic resin luminum die-cast luminum alloy Stainless steel luminum alloy luminum alloy luminum alloy luminum alloy luminum alloy Stainless steel NR luminum alloy Stainless steel Chromium molybdenum steel Chromium molybdenum steel nodized Chromate treated nodized nodized nodized Coating nodized nodized nodized nodized nodized Chromate treated Chromate treated

52 Electric ctuator/slider Type elt Drive Series LEF Dimensions: elt Drive LEF ody mounting Note ) reference plane elt tension adjustment bolt (M: Width across flats.) øh9 depth x M x.7 thread depth. 9.. (7) n x ø. H9 depth M x.7 thread depth 7 (F.G. terminal) D x (= E) Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) Position after return to origin. Note ) The number in brackets indicates when the direction of return to origin has changed. LEF ody mounting Note ) reference plane.. 7 M x.7 thread depth (F.G. terminal) elt tension adjustment bolt (M: Width across flats.) (L) øh9 depth x M x. thread depth. (L). ( ). D x 7 (= E) 7. () n x ø.. ( ) 7 (9) (Table traveling distance) Note ) 7. (9) [9] [] (9) () [] [] Stroke [Origin] Note ) Origin Note ). ( ) (Table traveling distance) Note ) Stroke [Origin] Note ) Origin Note ) Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) Position after return to origin. Note ) The number in brackets indicates when the direction of return to origin has changed. 9 [()] [] H9 depth [()] [] Cable length (9.7) (.). ( ) H9 depth. ( ) (.) Motor cable ( x ø) LEFT- LEFT- LEFT- LEFT-7 LEFT- LEFT-9 LEFT-. Cable length (.) (H) (.). ( ) H9 depth L Motor cable ( x ø.7) LEFT- LEFT- LEFT- LEFT-7 LEFT- LEFT-9 LEFT- LEFT- LEFT- LEFT- LEFT- L Motor option: With lock (.) (.) 7 9 Lock cable (ø.) Cable length Motor option: With lock (H) (.) Lock cable (ø.) Cable length n n Step motor D 7 Step motor LEFT- LEFT- LEFT- LEFT- ST ST ST ST D 7 9 Servo motor [mm] E Servo motor [mm] H E 9 7 Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor LEF LECS Specific Product Precautions

53 Series LEF Dimensions: elt Drive LEF ody mounting Note ) reference plane. ( ) øh9 depth x M x thread depth (L)... ( ) H9 depth () (Table traveling distance) Note ). () [] [] Stroke [Origin] Note ) Origin Note ) [()] [] Cable length (.) (.) (.) Motor option: With lock (.) (.) Lock cable (ø.) Cable length Step motor Servo motor n x ø. 7. elt tension adjustment bolt (M: Width across flats.) M x.7 thread depth (F.G. terminal). ( ) H9 depth Motor cable ( x ø) D x (= E) () Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) Position after return to origin. Note ) The number in brackets indicates when the direction of return to origin has changed. LEFT- LEFT- LEFT- LEFT-7 LEFT- LEFT-9 LEFT- LEFT- LEFT- LEFT- LEFT- L n D 9 [mm] E

54 Series LEF Electric ctuator/ Specific Product Precautions e sure to read before handling. Refer to back cover for Safety Instructions and the Operation Manual for Electric ctuator Precautions. Please download it via our website, Selection Caution Design. Do not apply a load in excess of the operating limit. Select a suitable actuator by load and allowable moment. If the product is used outside of the operating limit, the eccentric load applied to the guide will be excessive and have adverse effects such as creating play on the guide, degrading accuracy and shortening the life of the product.. Do not use the product in applications where excessive external force or impact force is applied to it. This can cause failure. Caution Handling. Set the position determination width in the step data to at least. (at least for the belt type). Otherwise, completion signal of in position may not be output.. INP output signal ) Positioning operation When the product comes within the set range by step data [In position], the INP output signal will turn on. Initial value: Set to [.] or higher. Caution Handling. Never hit at the stroke end except during return to origin. The internal stopper can be broken. Handle the actuator with care, especially when it is used in the vertical direction.. The moving force should be the initial value. If the moving force is set below the initial value, it may cause an alarm.. The actual speed of this actuator is affected by the work load. Check the model selection section of the catalog.. Do not apply a load, impact or resistance in addition to the transferred load during return to origin. Otherwise, the origin can be displaced since it is based on detected motor torque. 7. Do not dent, scratch or cause other damage to the body and table mounting surfaces. This may cause unevenness in the mounting surface, play in the guide or an increase in the sliding resistance.. When attaching a workpiece, do not apply strong impact or large moment. If an external force over the allowable moment is applied, it may cause play in the guide or an increase in the sliding resistance. 9. Keep the flatness of mounting surface. mm or less. Unevenness of a workpiece or base mounted on the body of the product may cause play in the guide and an increase in the sliding resistance.. When mounting the product, keep a mm or longer diameter for bends in the cable.. Do not hit the table with the workpiece in the positioning operation and positioning range. Specific Product Precautions Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF LECS C Servo Motor LEF

55 Series LEF Electric ctuator/ Specific Product Precautions e sure to read before handling. Refer to back cover for Safety Instructions and the Operation Manual for Electric ctuator Precautions. Please download it via our website, Caution. When mounting the product, use screws with adequate length and tighten them with adequate torque. Tightening the screws with a higher torque than recommended may cause a malfunction, whilst the tightening with a lower torque can cause the displacement of the mounting position or in extreme conditions the actuator could become detached from its mounting position. ody fixed ø L Handling. The belt drive actuator cannot be used vertically for applications.. Check the specifications for the minimum speed of each actuator. Otherwise, unexpected malfunctions, such as knocking, may occur.. In the case of the belt drive actuator, vibration may occur during operation at speeds within the actuator specifications, this could be caused by the operating conditions. Change the speed setting to a speed that does not cause vibration. LEF LEF LEF olt M M M M ø (mm).... L (mm) Warning Maintenance Maintenance frequency Perform maintenance according to the table below. ody mounting Frequency Inspection before daily operation ppearance check Internal check elt check ody mounting reference plane Inspection every months/ km/ million cycles Select whichever comes sooner. Workpiece fixed L LEF LEF LEF Positioning pin (Reference plane) Positioning pin (Housing bottom) ody mounting reference plane Positioning pin olt M x.7 M x. M x M x. Max. tightening torque (N m).... Positioning pin (Reference plane) The travelling parallelism is the reference plane for the body mounting reference plane. If the traveling parallelism for a table is required, set the reference plane against parallel pins, etc. L (Max. screw-in depth) (mm) 9 To prevent the workpiece fixing bolts from touching the body, use bolts that are. mm or shorter than the maximum screw-in depth. If long bolts are used, they can touch the body and cause a malfunction,. Do not operate by fixing the table and moving the actuator body. Items for visual appearance check. Loose set screws, bnormal dirt. Check of flaw and cable joint. Vibration, Noise Items for internal check. Lubricant condition on moving parts.. Loose or mechanical play in fixed parts or fixing screws. Items for belt check Stop operation immediately and replace the belt when belt appear to be below. Further, ensure your operating environment and conditions satisfy the requirements specified for the product. a. Tooth shape canvas is worn out. Canvas fiber becomes fuzzy. Rubber is removed and the fiber becomes whitish. Lines of fibers become unclear. b. Peeling off or wearing of the side of the belt elt corner becomes round and frayed thread sticks out. c. elt partially cut elt is partially cut. Foreign matter caught in teeth other than cut part causes flaw. d. Vertical line of belt teeth Flaw which is made when the belt runs on the flange. e. Rubber back of the belt is softened and sticky. f. Crack on the back of the belt

56 Step Data Input Type Page Step Motor (Servo/ VDC) Series LECP Controller/Driver Gateway Unit Page Servo Motor ( VDC) Series LEC Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Programless Type Page Series LEC-G Pulse Input Type Page LECS C Servo Motor LEF Step Motor (Servo/ VDC) Series LECP Step Motor (Servo/ VDC) Series LECP Specific Product Precautions

57 Controller (Step Data Input Type) Step Motor (Servo/ VDC) Series LECP Servo Motor ( VDC) Series LEC RoHS Caution [CE-compliant products] EMC compliance was tested by combining the electric actuator LEF series and the controller LEC series. The EMC depends on the configuration of the customer s control panel and the relationship with other electrical equipment and wiring. Therefore conformity to the EMC directive cannot be certified for SMC components incorporated into the customer s equipment under actual operating conditions. s a result it is necessary for the customer to verify conformity to the EMC directive for the machinery and equipment as a whole. For the LEC series (servo motor controller), EMC compliance was tested by installing a noise filter set (LEC-NF). Refer to page for the noise filter set. Refer to the LEC Operation Manual for installation. [UL-compliant products] When conformity to UL is required, the electric actuator and controller should be used with a UL Class power supply. How to Order LE C P N Controller Compatible motor Step motor P (Servo/ VDC) Servo motor ( VDC) Number of step data (Points) Parallel I/O type N NPN P PNP Nil ctuator part number (Except cable specifications and actuator options) Example: Enter - for the --RN. I/O cable length [m] Without cable. When controller equipped type is selected when ordering the LE series, you do not need to order this controller. Option Nil D Note) Series LECP Series LEC Screw mounting DIN rail mounting Note) DIN rail is not included. Order it separately. The controller is sold as single unit after the compatible actuator is set. Confirm that the combination of the controller and the actuator is correct. <Check the following before use.> Check the actuator label for model number. This matches the controller. Check Parallel I/O configuration matches (NPN or PNP). Refer to the operation manual for using the products. Please download it via our website, Specifications asic Specifications Item LECP LEC Compatible motor Step motor (Servo/ VDC) Servo motor ( VDC) Power supply Note ) Power voltage: VDC % Current consumption: (Peak ) Note ) Power voltage: VDC % Current consumption: (Peak ) Note ) [Including motor drive power, control power, stop, lock release] [Including motor drive power, control power, stop, lock release] Parallel input Parallel output inputs (Photo-coupler isolation) outputs (Photo-coupler isolation) Compatible encoder Incremental / phase ( pulse/rotation) Incremental //Z phase ( pulse/rotation) Serial communication Memory LED indicator Lock control Cable length [m] Cooling system Operating temperature range [C] Operating humidity range [%RH] Storage temperature range [C] Storage humidity range [%RH] Insulation resistance [M] Weight [g] RS (Modbus protocol compliant) EEPROM LED (Green/Red) one of each Forced-lock release terminal Note ) I/O cable: or less, ctuator cable: or less Natural air cooling to (No freezing) 9 or less (No condensation) to (No freezing) 9 or less (No condensation) etween the housing and SG terminal ( VDC) (Screw mounting) 7 (DIN rail mounting) Note ) Do not use the power supply of inrush current prevention type for the controller power supply. When conformity to UL is required, the electric actuator and controller should be used with a UL Class power supply. Note ) The power consumption changes depending on the actuator model. Refer to the specifications of actuator for more details. Note ) pplicable to non-magnetizing lock.

58 How to Mount a) Screw mounting (LEC-) (Installation with two M screws) Mounting direction Mounting direction DIN rail XT-DR- Controller (Step Data Input Type)/Step Motor (Servo/ VDC) Series LECP Controller (Step Data Input Type)/Servo Motor ( VDC) Series LEC Ground wire b) DIN rail mounting (LECD-) (Installation with the DIN rail) Ground wire DIN rail Hook the controller on the DIN rail and press the lever of section in the arrow direction to lock it. Note) When size or more of the LEF series are used, the space between the controllers should be mm or more. L. (Pitch). DIN rail is locked. Ground wire DIN rail mounting adapter 7. Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF For, enter a number from the No. line in the table below. Refer to the dimensions on page for the mounting dimensions. L Dimension [mm].. () () No. L No. L DIN rail mounting adapter LEC-D (with mounting screws) This should be used when the DIN rail mounting adapter is mounted onto the screw mounting type controller afterwards. Specific Product Precautions C Servo Motor LEF LECS 7

59 Series LECP Series LEC Dimensions a) Screw mounting (LEC-) ø. for body mounting Power supply LED (Green) (ON: Power supply is ON.) (.7) Power supply LED (Red) (ON: larm is ON.) CN parallel I/O connector CN serial I/O connector CN encoder connector CN motor power connector CN power supply connector. for body mounting b) DIN rail mounting (LECD-) Refer to page 7 for L dimension and part number of DIN rail. (.7) (.) 7. (When removing DIN rail) 7. (When locking DIN rail). (9.7)

60 Wiring Example Power Supply Connector: CN CN Power Supply Connector Terminal for LECP (PHOENIX CONTCT FK-MC./-ST-.) Terminal name Function Details V Common supply () MV terminal/cv terminal/emg terminal/k RLS terminal are common (). MV Motor power supply (+) Motor power supply (+) supplied to the controller CV Control power supply (+) Control power supply (+) supplied to the controller EMG Stop (+) Input (+) for releasing the stop K RLS Lock release (+) Input (+) for releasing the lock Wiring Example Parallel I/O Connector: CN Wiring diagram LECN- (NPN) Controller (Step Data Input Type)/Step Motor (Servo/ VDC) Series LECP Controller (Step Data Input Type)/Servo Motor ( VDC) Series LEC CN COM+ COM IN IN IN IN IN IN SETUP HOLD DRIVE RESET SVON OUT OUT OUT OUT OUT OUT USY RE SETON INP SVRE ESTOP LRM Power supply VDC for I/O signal Load Load Load Load Load Load Load Load Load Load Load Load Load Power supply plug is an accessory. CN Power Supply Connector Terminal for LEC (PHOENIX CONTCT FK-MC./7-ST-.) Terminal name Function Details V MV CV EMG K RLS RG+ RG Common supply () Motor power supply (+) Control power supply (+) Stop (+) Lock release (+) Regenerative output Regenerative output MV terminal/cv terminal/emg terminal/k RLS terminal are common (). Motor power supply (+) supplied to the controller Control power supply (+) supplied to the controller Input (+) for releasing the stop Input (+) for releasing the lock Regenerative output terminals for external connection (Not necessary to connect them in the combination with the LE series standard specifications.) LECP- (PNP) CN COM+ COM IN IN IN IN IN IN SETUP HOLD DRIVE RESET SVON OUT OUT OUT OUT OUT OUT USY RE SETON INP SVRE ESTOP LRM Power supply plug for LECP Power supply plug for LEC V MV CV EMG K RLS RG+ RG When you connect a PLC, etc., to the CN parallel I/O connector, please use the I/O cable (LEC-CN-). The wiring should be changed depending on the type of the parallel I/O (NPN or PNP) V MV CV EMG K RLS Power supply VDC for I/O signal Load Load Load Load Load Load Load Load Load Load Load Load Load Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor LEF Input Signal Name COM+ COM IN to IN SETUP HOLD DRIVE RESET SVON Details Connects the power supply V for input/output signal Connects the power supply V for input/output signal Step data specified it No. (Input is instructed in the combination of IN to.) Instruction to return to origin Operation is temporarily stopped Instruction to drive larm reset and operation interruption Servo ON instruction Output Signal Name Details OUT to OUT Outputs the step data no. during operation USY Outputs when the actuator is moving RE Outputs within the step data area output setting range SETON Outputs when returning to origin Outputs when target position or target force is reached INP (Turns on when the positioning or pushing is completed.) SVRE Outputs when servo is on ESTOP Note) Not output when EMG stop is instructed LRM Note) Not output when alarm is generated Note) Signal of negative-logic circuit (N.C.) 9 LECS Specific Product Precautions

61 Series LECP Series LEC Step Data Setting. Step data setting for positioning In this setting, the actuator moves toward and stops at the target position. The following diagram shows the setting items and operation. The setting items and set values for this operation are stated below. Speed cceleration Speed Deceleration. Step data setting for pushing The actuator moves toward the pushing start position, and when it reaches that position, it starts pushing with the set force or less. The following diagram shows the setting items and operation. The setting items and set values for this operation are stated below. Speed cceleration Speed Deceleration Position Pushing speed INP output ON In position OFF ON Pushing force Force Position In position Trigger LV INP output ON OFF ON Step Data (Positioning) : Need to be set. : Need to be adjusted as required. : Setting is not required. Step Data (Pushing) : Need to be set. : Need to be adjusted as required. Necessity Item Details Necessity Item Details Movement MOD When the absolute position is required, set bsolute. When the relative position is required, set Relative. Movement MOD When the absolute position is required, set bsolute. When the relative position is required, set Relative. Speed Position Transfer speed to the target position Target position Speed Position Transfer speed to the pushing start position Pushing start position cceleration Parameter which defines how rapidly the actuator reaches the speed set. The higher the set value, the faster it reaches the speed set. cceleration Parameter which defines how rapidly the actuator reaches the speed set. The higher the set value, the faster it reaches the speed set. Deceleration Parameter which defines how rapidly the actuator comes to stop. The higher the set value, the quicker it stops. Deceleration Parameter which defines how rapidly the actuator comes to stop. The higher the set value, the quicker it stops. Pushing force Trigger LV Pushing speed Moving force rea, rea In position Set. (If values to are set, the operation will be changed to the pushing operation.) Setting is not required. Setting is not required. Max. torque during the positioning operation (No specific change is required.) Condition that turns on the RE output signal. Condition that turns on the INP output signal. When the actuator enters the range of [in position], the INP output signal turns on. (It is unnecessary to change this from the initial value.) When it is necessary to output the arrival signal before the operation is completed, make the value larger. Pushing force Trigger LV Pushing speed Moving force Pushing force ratio is defined. The setting range differs depending on the electric actuator type. Refer to the operation manual for the electric actuator. Condition that turns on the INP output signal. The INP output signal turns on when the generated force exceeds the value. Trigger level should be the pushing force or less. Pushing speed during pushing. When the speed is set fast, the electric actuator and workpieces might be damaged due to the impact when they hit the end, so this set value should be smaller. Refer to the operation manual for the electric actuator. Max. torque during the positioning operation (No specific change is required.) rea, rea Condition that turns on the RE output signal. In position Transfer distance during pushing. If the transferred distance exceeds the setting, it stops even if it is not pushing. If the transfer distance is exceeded, the INP output signal will not turn on.

62 Signal Timing Return to Origin Power supply Input Output Input SVON SETUP USY SVRE SETON INP LRM ESTOP Speed IN DRIVE Return to origin ON OFF V V ON OFF ON OFF mm/s If the actuator is within the in position range of the basic parameter, INP will turn ON, but if not, it will remain OFF. LRM and ESTOP are expressed as negative-logic circuit. Positioning Operation Controller (Step Data Input Type)/Step Motor (Servo/ VDC) Series LECP Controller (Step Data Input Type)/Servo Motor ( VDC) Series LEC ms or more Scan the step data no. Output the step data no. Pushing Operation Input IN DRIVE ms or more Scan the step data no. Output the step data no. ON OFF Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF OUT ON OFF OUT ON OFF Output USY Output USY INP INP Speed Positioning operation mm/s If the actuator is within the in position range of the step data, INP will turn ON, but if not, it will remain OFF. OUT is output when DRIVE is changed from ON to OFF. (When power supply is applied, DRIVE or RESET is turned ON or ESTOP is turned OFF, all of the OUT outputs are OFF.) Speed Pushing operation If the current pushing force exceeds the trigger LV value of the step data, INP signal will turn ON. mm/s C Servo Motor LEF HOLD Input Output HOLD USY Speed Slow-down starting point HOLD during the operation When the actuator is in the positioning range in the pushing operation, it does not stop even if HOLD signal is input. ON OFF ON OFF mm/s Reset Input Output RESET OUT LRM larm out larm reset LRM is expressed as negative-logic circuit. ON OFF ON OFF ON OFF It is possible to identify the alarm group by the combination of OUT signals when the alarm is generated. LECS Specific Product Precautions

63 Series LECP Series LEC Options: ctuator Cable [Robotic cable, standard cable for step motor (Servo/ VDC)] LE CP Cable length (L) [m]. C Produced upon receipt of order (Robotic cable only) Cable type Robotic cable (Flexible cable) Standard cable LE-CP- /Cable length:. m, m, m (Terminal no.) (.7) (Terminal no.) (.7) (Terminal no.) (.7) C (Terminal no.) (.7) (7.7) (.) (7.7) (.) (7.7) (7.7) Signal COM-/COM COM-/ Vcc GND ctuator side (.7) ctuator side (ø) Connector LE-CP- C/Cable length: m, m, m, m ( Produced upon receipt of order) (ø.) (ø.) Connector C Controller side L Connector D () Connector C Connector (.7) L Connector D () Connector terminal no [Robotic cable, standard cable with lock and sensor for step motor (Servo/ VDC)] LE-CP- /Cable length:. m, m, m LE CP Cable length (L) [m]. C Produced upon receipt of order (Robotic cable only) Nil S With lock and sensor Nil S Cable type Robotic cable (Flexible cable) Standard cable Note) Not used for the LE series. Signal COM-/COM COM-/ Vcc GND Signal Lock (+) Lock () Sensor (+) Note) Sensor () Note) ctuator side (ø.7) (ø) (.) (Terminal no.) (.) (.) () () Controller side (.) Connector (.7) L Connector D () ctuator side Connector Connector (ø.) (ø.) (ø.7) Shield LE-CP- /Cable length: m, m, m, m ( Produced upon receipt of order) Connector C Connector C Cable color rown Red Orange Yellow Green lue Cable color rown lack Red lack Orange lack (.) Connector (.7) L Connector D () Connector terminal no Connector terminal no Shield Cable color rown Red Orange Yellow Green lue Cable color rown lack Red lack Orange lack Red lack rown lue () () Controller side () () Controller side () () () (Terminal no.) (.) () Connector C terminal no. Connector D terminal no. 7 9 (Terminal no.) (.) () (Terminal no.) (.) () Connector C terminal no. Connector D terminal no. 7 9

64 Controller (Step Data Input Type)/Step Motor (Servo/ VDC) Series LECP Controller (Step Data Input Type)/Servo Motor ( VDC) Series LEC Selection [Robotic cable for servo motor ( VDC)] LE C Cable length (L) [m]. C Produced upon receipt of order LE-C- ctuator side (Terminal no.) (.) (.7) Connector (.7) (.7) Connector (Terminal no.) (.) (.7) Connector (.7) (.) (.) (.) Signal U V W Signal Vcc GND Z Z (ø.7) (ø7.) Connector C (.) (.7) L () ctuator side (.7) (.7) Connector terminal no. Connector terminal no [Robotic cable with lock and sensor for servo motor ( VDC)] LE C Cable length (L) [m]. C Produced upon receipt of order With lock and sensor LE-C-- Note) Not used for the LE series. Signal U V W Signal Vcc GND Z Z Signal Lock (+) Lock () Sensor (+) Note) Sensor () Note) Connector Connector (ø.7) (ø.7) (ø7.) Shield Connector D Cable color Red White lack Cable color rown lack Red lack Orange lack Yellow lack (.7) L () Connector terminal no. Connector terminal no Connector terminal no Connection of shield material Shield Connection of shield material Controller side () Connector C (.) Connector D Cable color Red White lack Cable color rown lack Red lack Orange lack Yellow lack Red lack rown lack (.) (Terminal no.) Connector C terminal no. Connector D terminal no. 7 9 Controller side () (.) (.) () (Terminal no.) Connector C terminal no. Connector D terminal no. 7 9 (.) () Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor LEF LECS Specific Product Precautions

65 Series LECP Series LEC Option: I/O Cable LEC CN Cable length (L) [m]. (Terminal no.) Controller side (.) (ø.9) (.) L PLC side Conductor size: WG Connector Insulation pin no. color Light brown Light brown Yellow Yellow Light green Light green 7 Gray Gray 9 White White Light brown Light brown Yellow Dot mark Dot color lack Red lack Red lack Red lack Red lack Red lack Red lack Connector Insulation Dot pin no. color mark Yellow Light green Light green Gray Gray White 7 White Light brown 9 Light brown Yellow Yellow Light green Light green Shield Dot color Red lack Red lack Red lack Red lack Red lack Red lack Red Option: Noise Filter Set for Servo Motor ( VDC) LEC NF Contents of the set: noise filters (Manufactured by WURTH ELEKTRONIK: 77) (.) (.) (.) (.) Refer to the LEC series Operation Manual for installation.

66 HRS Series LEC Windows XP, Windows 7 compatible Controller Setting Kit/LEC-W Selection Communication cable US cable (-mini type) Compatible Controllers/Driver Step motor controller (Servo/ VDC) Servo motor controller ( VDC) Step motor driver (Pulse input type) Hardware Requirements OS Communication interface Display Controller setting software IM PC/T compatible machine running Windows XP (-bit), Windows 7 (-bit and -bit). US. or US. ports XG ( x 7) or more PC Series LECP Series LEC Series LECP How to Order Contents Windows and Windows 7 are registered trademarks of Microsoft Corporation in the United States. Refer to SMC website for version update information, LEC W Controller setting kit (Japanese and English are available.) Controller setting software (CD-ROM) Communication cable US cable (Cable between the PC and the conversion unit) Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Screen Example Easy mode screen example Normal mode screen example LEF C Servo Motor Easy operation and simple setting llowing to set and display actuator step data such as position, speed, force, etc. Setting of step data and testing of the drive can be performed on the same page. Can be used to jog and move at a constant rate. Detailed setting Step data can be set in detail. Signals and terminal status can be monitored. Parameters can be set. JOG and constant rate movement, return to origin, test operation and testing of forced output can be performed. LECS Specific Product Precautions

67 Series LEC Teaching ox/lec-t RoHS Enable switch (Option) Stop switch How to Order Specifications LEC T J G Teaching box Cable length [m] Enable switch Nil None S Equipped with enable switch Interlock switch for jog and test function Initial language J Stop switch Japanese G Equipped with stop switch E English The displayed language can be changed to English or Japanese. Standard functions Chinese character display Stop switch is provided. Option Enable switch is provided. Easy Mode Item Description Switch Stop switch, Enable switch (Option) Cable length [m] Enclosure IP (Except connector) Operating temperature range [C] to Operating humidity range [%RH] 9 or less (No condensation) Weight [g] (Except cable) [CE-compliant products] The EMC compliance of the teaching box was tested with the LECP series step motor controller (servo/ VDC) and an applicable actuator. [UL-compliant products] When conformity to UL is required, the electric actuator and controller should be used with a UL Class power supply. Function Step data Jog Test Monitor LM T setting Details Setting of step data Jog operation Return to origin step operation Return to origin Display of axis and step data no. from Position, Speed, Force. ctive alarm display larm reset Reconnection of axis (Ver..) Displayed language setting (Ver..) Setting of easy/normal mode Setting step data and selection of items from easy mode monitor Menu Operations Flowchart Menu Data Monitor Jog Test LM T setting Data Step data no. Setting of two items selected below Ver..: Position, Speed, Force, cceleration, Deceleration Ver..: Position, Speed, Pushing force, cceleration, Deceleration, Movement MOD, Trigger LV, Pushing speed, Moving force, rea, rea, In position Monitor Display of step no. Display of two items selected below (Position, Speed, Force) Jog Return to origin Jog operation Test step operation LM ctive alarm display larm reset T setting Reconnection of axis (Ver..) Japanese/English (Ver..) Easy/Normal Set item

68 Teaching ox Series LEC Normal Mode Selection Function Step data Parameter Test Monitor LM File T setting Reconnect Dimensions.. Details Jog operation/constant rate movement (Specify a maximum of step data and operate.) Forced output (Forced signal output, Forced terminal output) (larm reset) Save the step data and parameters of the controller which is being used for communication (it is possible to save four files, with one set of step data and parameters defined as one file). Loads the data which is saved in the teaching box to the controller which is being used for communication. File protection (Ver..) (Easy/Normal mode) (Japanese/English) Menu Operations Flowchart Menu Step data Parameter Monitor Test LM File T setting Reconnect No. 7 Description LCD Ring Stop switch Stop switch guard Enable switch (Option) Key switch Cable Connector Step data Step data no. Movement MOD Speed Position cceleration Deceleration Pushing force Trigger LV Pushing speed Moving force rea, In position Parameter asic ORIG Monitor Drive Output signal Input signal Output terminal Input terminal Test JOG/MOVE Return to ORIG Test drive Forced output LM Status LM Log record File Data saving Load to controller File deletion File protection (Ver..) T setting Easy/Normal Language acklight LCD contrast eep Max. connection axis Password Distance unit Reconnect asic setting ORIG setting DRV monitor Position, Speed, Torque Step no. Last step no. Output signal monitor Input signal monitor Output terminal monitor Input terminal monitor Status ctive alarm display larm reset LM Log record display Log entry display Function screen of liquid crystal display (with backlight) ring for hanging the teaching box When switch is pushed in, the switch locks and stops. The lock is released when it is turned to the right. guard for the stop switch Prevents unintentional operation (unexpected operation) of the jog test function. Other functions such as data change are not covered. Switch for each input Length: meters connector connected to CN of the controller Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor LEF LECS Specific Product Precautions 7

69 Gateway Unit Series LEC-G RoHS Caution [CE-compliant products] EMC compliance was tested by combining the electric actuator LEF series and the controller LEC series. The EMC depends on the configuration of the customer s control panel and the relationship with other electrical equipment and wiring. Therefore conformity to the EMC directive cannot be certified for SMC components incorporated into the customer s equipment under actual operating conditions. s a result it is necessary for the customer to verify conformity to the EMC directive for the machinery and equipment as a whole. [UL-compliant products] When conformity to UL is required, the electric actuator and controller should be used with a UL Class power supply. Specifications Gateway unit pplicable Fieldbus protocols MJ CC-Link Ver.. DN DeviceNet PR PROFIUS DP EN EtherNet/IP Cable ranch connector Terminating resistor How to Order LEC G LEC Cable type Communication cable Cable between branches LEC Mounting Nil Screw mounting D Note) DIN rail mounting Note) DIN rail is not included. Order it separately. CG ranch connector LEC MJ Cable length K. m L. m m CGD CGR L Communication cable Cable between branches Communication specifications LEC-GMJ LEC-GDN LEC-GPR LEC-GEN CC-Link DeviceNet PROFIUS DP EtherNet/IP pplicable system Fieldbus Version Note ) Ver.. Release. V Release. Communication connector specifications Terminating resistor Power supply voltage [V] Note ) Current Not connected to teaching box consumption [m] Connected to teaching box EMG output terminal Controller specifications ccessories Operating temperature range [C] Operating humidity range [%RH] Storage temperature range [C] Storage humidity range [%RH] Weight [g] Communication speed [bps] Configuration file Note ) I/O occupation area Power supply for communication Power supply voltage [V] Note ) Internal current consumption [m] pplicable controllers Communication speed [bps] Note ) Max. number of connectable controllers Note ) k/ k/. M / M/ M stations occupied ( times setting) Input 9 points words Output 9 points words Connector (ccessory) Not included k/ k/ k EDS file Input bytes Output bytes to VDC Connector (ccessory) 9. k/9. k/. k/ 9.7 k/7. k/ k/. M/ M/ M/ M GSD file Input 7 words Output 7 words D-sub Not included Not included VDC % VDC Series LECP, Series LEC. k/. k M/ M EDS file Input bytes Output bytes RJ Not included Note ) Power supply connector, communication connector Power supply connector to (No freezing) 9 or less (No condensation) to (No freezing) 9 or less (No condensation) (Screw mounting), (DIN rail mounting) Note ) Please note that the version is subject to change. Note ) Each file can be downloaded from the SMC website, Note ) When using a teaching box (LEC-T-), set the communication speed to. kbps. Note ) communication response time for controller is approximately ms. Refer to Communication Response Time Guideline for response times when several controllers are connected. Note ) For step data input, up to controllers connectable. Note ) When conformity to UL is required, the electric actuator and controller should be used with a UL Class power supply.

70 Gateway Unit Series LEC-G Communication Response Time Guideline Selection Response time between gateway unit and controllers depends on the number of controllers connected to the gateway unit. For response time, refer to the graph below. Response time (ms) Screw mounting (LEC-G) pplicable Fieldbus protocol: CC-Link Ver.. () () ø. For body mounting Number of connectable controllers (unit) Dimensions. This graph shows delay times between gateway unit and controllers. Fieldbus network delay time is not included. pplicable Fieldbus protocol: DeviceNet () () ø. For body mounting 7... For body mounting.. For body mounting pplicable Fieldbus protocol: PROFIUS DP () (7.9) ø. For body mounting pplicable Fieldbus protocol: EtherNet/IP () () ø. For body mounting LECS Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEF LEC LECP LECP LEC-G LECP LEF C Servo Motor.. For body mounting.. For body mounting Specific Product Precautions Trademark DeviceNet is a trademark of ODV. EtherNet/IP is a trademark of ODV. 9

71 Series LEC-G Dimensions DIN rail mounting (LEC-GD) pplicable Fieldbus protocol: CC-Link Ver.. pplicable Fieldbus protocol: DeviceNet () () () () 9. (When removing DIN rail) 7. (When locking DIN rail) (When removing DIN rail) 7. (When locking DIN rail) 7.. (9) Mountable on DIN rail ( mm) (9) Mountable on DIN rail ( mm) pplicable Fieldbus protocol: PROFIUS DP pplicable Fieldbus protocol: EtherNet/IP () (7.9) () () 9. (When removing DIN rail) 7. (When locking DIN rail) (When removing DIN rail) 7. (When locking DIN rail) 7.. (9) Mountable on DIN rail ( mm) (9) Mountable on DIN rail ( mm) DIN rail XT-DR- L. (Pitch). 7. For, enter a number from the No. line in the table below. Refer to the dimensions above for the mounting dimensions. () () L Dimension [mm] No. L No. L Trademark DeviceNet is a trademark of ODV. EtherNet/IP is a trademark of ODV.

72 P LE C P Controller Compatible motor Step motor (Servo/ VDC) Number of step data (Points) (Programless) Programless Controller Series LECP Parallel I/O type N NPN P PNP N How to Order Option Nil Screw mounting D Note) DIN rail mounting Note) DIN rail is not included. Order it separately. I/O cable length [m] Nil Without cable. - Caution [CE-compliant products] EMC compliance was tested by combining the electric actuator LEF series and the controller LEC series. The EMC depends on the configuration of the customer s control panel and the relationship with other electrical equipment and wiring. Therefore conformity to the EMC directive cannot be certified for SMC components incorporated into the customer s equipment under actual operating conditions. s a result it is necessary for the customer to verify conformity to the EMC directive for the machinery and equipment as a whole. [UL-compliant products] When conformity to UL is required, the electric actuator and controller should be used with a UL Class power supply. Specifications asic Specifications RoHS ctuator part number (Except cable specifications and actuator options) Example: Enter - for the --R7N. When controller equipped type is selected when ordering the LE series, you do not need to order this controller. The controller is sold as single unit after the compatible actuator is set. Confirm that the combination of the controller and the actuator is correct. Refer to the operation manual for using the products. Please download it via our website, Item LECP Compatible motor Step motor (Servo/ VDC) Power supply voltage: VDC %, Max. current consumption: (Peak ) Note ) Power supply Note ) [Including the motor drive power, control power supply, stop, lock release] Parallel input inputs (Photo-coupler isolation) Parallel output outputs (Photo-coupler isolation) Stop points points (Position number to (E)) Compatible encoder Incremental / phase ( pulse/rotation) Memory EEPROM LED indicator LED (Green/Red) one of each 7-segment LED display Note ) digit, 7-segment display (Red) Figures are expressed in hexadecimal ( to in decimal number are expressed as to F ) Lock control Forced-lock release terminal Note ) Cable length [m] I/O cable: or less, ctuator cable: or less Cooling system Natural air cooling Operating temperature range [C] to (No freezing) Operating humidity range [%RH] 9 or less (No condensation) Storage temperature range [C] to (No freezing) Storage humidity range [%RH] 9 or less (No condensation) Insulation resistance [M] etween the housing and SG terminal: ( VDC) Weight [g] (Screw mounting), (DIN rail mounting) Note ) Do not use the power supply of inrush current prevention type for the controller input power supply. When conformity to UL is required, the electric actuator and controller should be used with a UL Class power supply. Note ) The power consumption changes depending on the actuator model. Refer to the each actuator s operation manual etc. for details. Note ) to in decimal number are displayed as follows in the 7-segment LED. Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor LEF LECS Decimal display Hexadecimal display b c Note ) pplicable to non-magnetizing lock. d E F Specific Product Precautions

73 Series LECP Controller Details No. Display PWR LM SET MNUL SPEED CCEL CN CN CN CN Description Details Power supply ON/Servo ON : Green turns on Power supply LED Power supply ON/Servo OFF: Green flashes With alarm : Red turns on larm LED Parameter setting : Red flashes Change and protection of the mode switch Cover (Close the cover after changing switch) Frame ground (Tighten the bolt with the nut when mounting FG the controller. Connect the ground wire.) Mode switch Switch the mode between manual and auto. 7-segment LED Stop position, the value set by and alarm information are displayed. Set button Decide the settings or drive operation in Manual mode. Position selecting switch ssign the position to drive ( to ), and the origin position (). Manual forward button Perform forward jog and inching. Manual reverse button Perform reverse jog and inching. Forward speed switch forward speeds are available. Reverse speed switch reverse speeds are available. Forward acceleration switch forward acceleration steps are available. Reverse acceleration switch reverse acceleration steps are available. Power supply connector Connect the power supply cable. Motor connector Connect the motor connector. Encoder connector Connect the encoder connector. I/O connector Connect I/O cable. How to Mount Controller mounting shown below.. Mounting screw (LECP-) (Installation with two M screws) Mounting direction Ground wire. Grounding Tighten the bolt with the nut when mounting the ground wire as shown below. M screw Cable with crimping terminal Tooth lock washer Mounting direction Controller Note) When size or more of the LEF series are used, the space between the controllers should be mm or more. Caution M screws, cable with crimping terminal and tooth lock washer are not included. e sure to carry out grounding earth in order to ensure the noise tolerance. Use a watchmaker s screwdriver of the size shown below when changing position switch and the set value of the speed/acceleration switch to. Size End width L:. to. [mm] End thickness W:. to. [mm] W L Magnified view of the end of the screwdriver

74 Programless Controller Series LECP Dimensions Selection Screw mounting (LEC-).. for body mounting.. ø. for body mounting CN I/O connector CN encoder connector CN motor connector CN power supply connector. Servo Motor ( VDC)/Step Motor (Servo/ VDC) DIN rail mounting (LECD-) SL. (.). Specific Product Precautions. (When removing DIN rail) 7. (When locking DIN rail) LECS LEF LEC LECP LECP LEC-G LECP LEF C Servo Motor

75 Series LECP Wiring Example Power Supply Connector: CN When you connect a CN power supply connector, please use the power supply cable (LEC-CK-). Power supply cable (LEC-CK-) is an accessory. CN Power Supply Connector Terminal for LECP Terminal name Cable color Function Details V MV CV K RLS lue White rown lack Lock release (+) Input (+) for releasing the lock Common Motor power Control power MV terminal/cv terminal/k Motor power supply (+) supplied Control power supply (+) supplied supply () supply (+) supply (+) RLS terminal are common (). to the controller to the controller Power supply cable for LECP (LEC-CK-) Wiring Example Parallel I/O Connector: CN NPN CN COM+ COM OUT OUT OUT OUT USY LRM IN IN IN IN RESET STOP 7 9 When you connect a PLC, etc., to the CN parallel I/O connector, please use the I/O cable (LEC-CK-). The wiring should be changed depending on the type of the parallel I/O (NPN or PNP). Power supply VDC for I/O signal Load Load Load Load Load Load PNP CN COM+ COM OUT OUT OUT OUT USY LRM IN IN IN IN RESET STOP 7 9 Power supply VDC for I/O signal Load Load Load Load Load Load Input Signal Name COM+ COM IN to IN RESET STOP Details Connects the power supply V for input/output signal Connects the power supply V for input/output signal Instruction to drive (input as a combination of IN to IN) Instruction to return to origin (IN to IN all ON simultaneously) Example - (instruction to drive for position no. ) IN OFF IN ON larm reset and operation interruption During operation: deceleration stop from position at which signal is input (servo ON maintained) While alarm is active: alarm reset IN OFF IN ON Instruction to stop (after maximum deceleration stop, servo OFF) Output Signal Name OUT to OUT USY Details Turns on when the positioning or pushing is completed. (Output is instructed in the combination of OUT to.) Example - (operation complete for position no. ) OUT OFF OUT OFF Outputs when the actuator is moving OUT ON LRM Note) Not output when alarm is active or servo OFF Note) Signal of negative-logic circuit (N.C.) OUT ON Input Signal [IN - IN] Position Number Chart Position number 7 9 () () (C) (D) (E) Retun to origin IN IN IN : OFF : ON IN Output Signal [OUT - OUT] Position Number Chart Position number 7 9 () () (C) (D) (E) Retun to origin OUT OUT OUT : OFF : ON OUT

76 Programless Controller Series LECP Signal Timing Selection () Return to Origin Power supply Input Output External lock Power supply Input Output External lock IN- USY OUT- LRM Speed IN- OUT- USY IN- all ON ON after controller system initialization Return to origin LRM is expressed as negative-logic circuit. () Positioning Operation V V ON OFF ON OFF Release Hold V V ON OFF ON OFF Release Hold mm/s Output signals for OUT, OUT, OUT, OUT are ON when return to origin is completed. () Stop by the STOP Signal Power supply Input Output IN- STOP OUT- USY V V ON OFF ON OFF Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF LRM Power supply Speed Positioning operation OUT- output signals are ON in the same state as the input IN- when positioning is completed. () Cut-off Stop (Reset Stop) mm/s V V External lock Speed () larm Reset Stop by the STOP signal during positioning operation Release Hold mm/s C Servo Motor Input Output IN- RESET OUT- ON OFF ON OFF Input Output RESET LRM larm reset larm out ON OFF ON OFF LEF External lock USY Release Hold LRM is expressed as negative-logic circuit. LECS Speed Cut-off stop during positioning operation mm/s Specific Product Precautions

77 Series LECP Options: ctuator Cable [Robotic cable, standard cable for step motor (Servo/ VDC)] LE CP Cable length (L) [m]. C Produced upon receipt of order (Robotic cable only) Cable type Robotic cable (Flexible cable) Standard cable LE-CP- /Cable length:. m, m, m (Terminal no.) (.7) (Terminal no.) (.7) (Terminal no.) (.7) C (Terminal no.) (.7) (7.7) (.) (7.7) (.) (7.7) (7.7) Signal COM-/COM COM-/ Vcc GND ctuator side (.7) ctuator side (ø) Connector LE-CP- C /Cable length: m, m, m, m ( Produced upon receipt of order) (ø.) (ø.) Connector C Controller side L Connector D () Connector C Connector (.7) L Connector D () Connector terminal no [Robotic cable, standard cable with lock and sensor for step motor (Servo/ VDC)] LE-CP- /Cable length:. m, m, m LE CP Cable length (L) [m]. C Produced upon receipt of order (Robotic cable only) Nil S With lock and sensor Nil S Cable type Robotic cable (Flexible cable) Standard cable Note) Not used for the LE series. Signal COM-/COM COM-/ Vcc GND Signal Lock (+) Lock () Sensor (+) Note) Sensor () Note) ctuator side (ø.7) (ø) (.) (Terminal no.) (.) (.) () () Controller side (.) Connector (.7) L Connector D () ctuator side Connector Connector (ø.) (ø.) (ø.7) Shield LE-CP- /Cable length: m, m, m, m ( Produced upon receipt of order) Connector C Connector C Cable color rown Red Orange Yellow Green lue Cable color rown lack Red lack Orange lack (.) Connector (.7) L Connector D () Connector terminal no Connector terminal no Shield Cable color rown Red Orange Yellow Green lue Cable color rown lack Red lack Orange lack Red lack rown lue () () Controller side () (Terminal no.) (.) () Connector C terminal no. Connector D terminal no. 7 9 () () Controller side () () (Terminal no.) (.) () (Terminal no.) (.) () Connector C terminal no. Connector D terminal no. 7 9

78 Programless Controller Series LECP Options [Power supply cable] LEC CK (.) (.) Terminal name Covered color Function V MV CV K RLS lue White rown lack Common supply () Motor power supply (+) Control power supply (+) Lock release (+) [I/O cable] LEC CK Cable length (L) [m]. () (.) () () Controller side (ø7.9) (ø) Conductor size: WG () () () () (L) () PLC side Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Terminal no. 7 9 Insulation color Light brown Light brown Yellow Yellow Light green Light green Gray Gray White White Light brown Light brown Yellow Yellow Dot mark Dot color lack Red lack Red lack Red lack Red lack Red lack Red lack Red Function COM+ COM OUT OUT OUT OUT USY LRM IN IN IN IN RESET STOP Conductor size: WG Parallel I/O signal is valid in auto mode. While the test function operates at manual mode, only the output is valid. Specific Product Precautions C Servo Motor LECS LEF 7

79 Step Motor Driver Series LECP RoHS How to Order Caution [CE-compliant products] EMC compliance was tested by combining the electric actuator LEF series and the LECP series. The EMC depends on the configuration of the customer s control panel and the relationship with other electrical equipment and wiring. Therefore conformity to the EMC directive cannot be certified for SMC components incorporated into the customer s equipment under actual operating conditions. s a result it is necessary for the customer to verify conformity to the EMC directive for the machinery and equipment as a whole. For the LECP series (step motor driver), EMC compliance was tested by installing a noise filter set (LEC-NF). Refer to page for the noise filter set. Refer to the LECP Operation Manual for installation. [UL-compliant products] When conformity to UL is required, the electric actuator and driver should be used with a UL Class power supply. N P LECP N Driver type Pulse input type (NPN) Pulse input type (PNP) I/O cable length [m] Nil None Pulse input usable only with. differential. Only. m cables usable with open collector. When controller equipped type is selected when ordering the LE series, you do not need to order this driver. The driver is sold as single unit after the compatible actuator is set. Confirm that the combination of the driver and the actuator is correct. <Check the following before use.> Check the actuator label for model number. This matches the driver. Check Parallel I/O configuration matches (NPN or PNP). - Driver mounting Nil Screw mounting D Note) DIN rail mounting Note) DIN rail is not included. Order it separately. ctuator part number (Except cable specifications and actuator options) Example: Enter - for the --RND. Refer to the operation manual for using the products. Please download it via our website, Specifications Item Compatible motor Power supply Note ) Parallel input Parallel output Pulse signal input Compatible encoder Serial communication Memory LED indicator Lock control Cable length [m] Cooling system Operating temperature range [C] Operating humidity range [%RH] Storage temperature range [C] Storage humidity range [%RH] Insulation resistance [M] Weight [g] LECP Step motor (Servo/ VDC) Power voltage: VDC % Maximum current consumption: (Peak ) Note ) [Including motor drive power, control power, stop, lock release] inputs (Except photo-coupler isolation, pulse input terminal, COM terminal) 9 outputs (Photo-coupler isolation) Maximum frequency: kpps (Open collector), kpps (Differential) Input method: pulse mode (Pulse input in direction), pulse mode (Pulse input in differing directions) Incremental / phase (Encoder resolution: pulse/rotation) RS (Modbus protocol compliant) EEPROM LED (Green/Red) one of each Forced-lock release terminal Note ) I/O cable:. or less (Open collector), or less (Differential) ctuator cable: or less Natural air cooling to (No freezing) 9 or less (No condensation) to (No freezing) 9 or less (No condensation) etween the housing and SG terminal: ( VDC) (Screw mounting), (DIN rail mounting) Note ) Do not use the power supply of inrush current prevention type for the driver power supply. When conformity to UL is required, the electric actuator and driver should be used with a UL Class power supply. Note ) The power consumption changes depending on the actuator model. Refer to the specifications of actuator for more details. Note ) pplicable to non-magnetizing lock.

80 Step Motor Driver Series LECP How to Mount a) Screw mounting (LECP-) (Installation with two M screws) Mounting direction Mounting direction DIN rail XT-DR- Ground wire Note) The space between the drivers should be mm or more. b) DIN rail mounting (LECPD-) (Installation with the DIN rail) Ground wire DIN rail Hook the driver on the DIN rail and press the lever of section in the arrow direction to lock it. L. (Pitch) DIN rail is locked.. Ground wire DIN rail mounting adapter 7. DIN rail Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF For, enter a number from the No. line in the table below. Refer to the dimensions on page for the mounting dimensions. L Dimension [mm] No. L. No. L () () C Servo Motor DIN rail mounting adapter LEC--D (with mounting screws) This should be used when the DIN rail mounting adapter is mounted onto the screw mounting type driver afterwards. Specific Product Precautions LEF LECS 9

81 Series LECP Dimensions a) Screw mounting (LECP-) Power supply LED (Green) (ON: Power supply is ON.) ø. for body mounting (Screw mounting type). Power supply LED (Red) (ON: larm is ON.) CN parallel I/O connector 9 CN serial I/O connector CN encoder connector CN motor power connector CN power supply connector b) DIN rail mounting (LECPD-). for body mounting (Screw mounting type) 7. (When removing DIN rail). (When locking DIN rail) 9. (When locking DIN rail). (When removing DIN rail) 9. Wiring Example Power Supply Connector: CN Power supply plug is an accessory. CN Power Supply Connector Terminal for LECP (PHOENIX CONTCT FK-MC./-ST-.) Terminal name Function Details V MV CV EMG K RLS Common supply () Motor power supply (+) Control power supply (+) Stop (+) Lock release (+) MV terminal/cv terminal/emg terminal/k RLS terminal are common (). Motor power supply (+) supplied to the driver Control power supply (+) supplied to the driver Input (+) for releasing the stop Input (+) for releasing the lock Power supply plug for LECP V MV CV EMG K RLS Mountable on DIN rail ( mm)

82 Step Motor Driver Series LECP Wiring Example Selection Parallel I/O Connector: CN LECPN- (NPN) CN Terminal name Function Pin no. COM+ COM NP+ NP PP+ PP SETUP RESET SVON CLR TL TLOUT WRE USY SETON INP SVRE ESTOP Note ) LRM Note ) RE V V Pulse signal Pulse signal Pulse signal Pulse signal Input Input Input Input Input Output Output Output Output Output Output Output Output Output FG Round terminal.- Note ) Power supply VDC % for I/O signal Note ) For pulse signal wiring method, refer to Pulse Signal Wiring Details. Note ) Output when the power supply of the driver is ON. (N.C.) Pulse Signal Wiring Details Pulse signal output of positioning unit is differential output Positioning unit NP+ NP PP+ PP Load Load Load Load Load Load Load Load Load Input Signal Name Details COM+ Connects the power supply V for input/output signal COM Connects the power supply V for input/output signal SETUP Instruction to return to origin RESET larm reset SVON Servo ON instruction CLR Deviation reset TL Instruction to pushing operation When you connect a PLC, etc., to the CN parallel I/O connector, please use the I/O cable (LEC-CL-). The wiring should be changed depending on the type of the parallel I/O (NPN or PNP). Inside of the driver k k LECPP- (PNP) CN Terminal name Function COM+ V COM V NP+ Pulse signal NP Pulse signal PP+ Pulse signal PP Pulse signal SETUP Input RESET Input SVON Input CLR Input TL Input TLOUT Output WRE Output USY Output SETON Output INP Output SVRE Output ESTOP Note ) Output LRM Note ) Output RE Output FG Output Signal Name USY SETON INP SVRE ESTOP Note ) LRM Note ) RE WRE TLOUT Pin no Round terminal.- Note ) Load Load Load Load Load Load Load Load Load Details Outputs when the actuator is operating Outputs when returning to origin Outputs when target position is reached Outputs when servo is on Not output when EMG stop is instructed Not output when alarm is generated Outputs within the area output setting range Outputs within W-RE output setting range Outputs during pushing operation Note ) Signal of negative-logic circuit ON (N.C.) Power supply VDC % for I/O signal Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor LEF Pulse signal output of positioning unit is open collector output Pulse signal power supply Positioning unit Inside of the driver NP+ NP k Current limit resistor R Note) PP+ PP k Current limit resistor R Note) Note) Connect the current limit resistor R in series to correspond to the pulse signal voltage. Pulse signal power supply voltage VDC % VDC % Current limit resistor R specifications. k % (. W or more) 9 % (. W or more) LECS Specific Product Precautions

83 Series LECP Signal Timing Return to Origin Power supply SVON Input SETUP USY V V ON OFF ON OFF SVRE Output SETON INP LRM ESTOP Speed mm/s Return to origin If the actuator is within the in position range of the basic parameter, INP will turn ON, but if not, it will remain OFF. LRM and ESTOP are expressed as negative-logic circuit. Positioning Operation Input Pulse signal ON OFF Pushing Operation TL Input Pulse signal ON OFF ON OFF TLOUT ON OFF Output USY Output USY INP INP Speed Positioning operation mm/s Speed Pushing operation mm/s If the actuator is within the in position range of the step data, INP will turn ON, but if not, it will remain OFF. If the current pushing force exceeds the trigger LV value of the step data, INP signal will turn ON. Note) If pushing operation is stopped when there is no pulse deviation, the moving part of the actuator may pulsate. larm Reset Input RESET Output LRM larm reset larm out ON OFF ON OFF LRM is expressed as negative-logic circuit.

84 Step Motor Driver Series LECP Options: ctuator Cable [Robotic cable, standard cable for step motor (Servo/ VDC)] LE CP Cable length (L) [m]. C Produced upon receipt of order (Robotic cable only) Nil S Cable type Robotic cable (Flexible cable) Standard cable LE-CP- /Cable length:. m, m, m (Terminal no.) (.7) (Terminal no.) (.7) (Terminal no.) (.7) C (Terminal no.) (.7) (7.7) (.) (7.7) (.) (7.7) (7.7) Signal COM-/COM COM-/ Vcc GND ctuator side (.7) ctuator side (ø) Connector LE-CP- C /Cable length: m, m, m, m ( Produced upon receipt of order) (ø.) (ø.) Connector C L Connector D () Connector C Connector (.7) L Connector D () Connector terminal no [Robotic cable, standard cable with lock and sensor for step motor (Servo/ VDC)] LE-CP- /Cable length:. m, m, m LE CP Cable length (L) [m]. C Produced upon receipt of order (Robotic cable only) With lock and sensor Nil S Cable type Robotic cable (Flexible cable) Standard cable Note) Not used for the LE series. Signal COM-/COM COM-/ Vcc GND Signal Lock (+) Lock () Sensor (+) Note) Sensor () Note) ctuator side (ø.7) (ø) (.) (Terminal no.) (.) (.) (.) Connector (.7) L Connector D () ctuator side Connector Connector (ø.) (ø.) (ø.7) Shield LE-CP- /Cable length: m, m, m, m ( Produced upon receipt of order) Connector C Connector C Cable color rown Red Orange Yellow Green lue Cable color rown lack Red lack Orange lack (.) Connector (.7) L Connector D () Connector terminal no Connector terminal no Shield Cable color rown Red Orange Yellow Green lue Cable color rown lack Red lack Orange lack Red lack rown lue Driver side () () Driver side () () () (Terminal no.) (.) () Connector C terminal no. Connector D terminal no. 7 9 Driver side () () Driver side () () (Terminal no.) (.) () (Terminal no.) (.) () Connector C terminal no. Connector D terminal no. 7 9 Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor LEF LECS Specific Product Precautions

85 Series LECP Options [I/O cable] LEC C L () I/O cable type L For LECP () 9 () () () I/O cable length (L). m m m Pulse input usable only with differential. Only. m cables usable with open collector. L () Number of cores WG size Pin no. 7 9 Insulation color Light brown Light brown Yellow Yellow Light green Light green Gray Gray White White Light brown Dot mark Dot color lack Red lack Red lack Red lack Red lack Red lack (.) Pin no. 7 9 Round terminal.- Insulation color Light brown Yellow Yellow Light green Light green Gray Gray White White Dot mark Green Dot color Red lack Red lack Red lack Red lack Red [Noise filter set] Step Motor Driver (Pulse Input Type) LEC NF Contents of the set: noise filters (Manufactured by WURTH ELEKTRONIK: 77) (.) (.) (.) Refer to the LECP series Operation Manual for installation.

86 HRS Series LEC Windows XP, Windows 7 compatible Controller Setting Kit/LEC-W Selection Communication cable US cable (-mini type) Compatible Controllers/Driver Step motor controller (Servo/ VDC) Servo motor controller ( VDC) Step motor driver (Pulse input type) Hardware Requirements OS Communication interface Display Controller setting software IM PC/T compatible machine running Windows XP (-bit), Windows 7 (-bit and -bit). US. or US. ports XG ( x 7) or more PC Series LECP Series LEC Series LECP How to Order Contents LEC W Controller setting kit (Japanese and English are available.) Controller setting software (CD-ROM) Communication cable US cable (Cable between the PC and the conversion unit) Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Windows and Windows 7 are registered trademarks of Microsoft Corporation in the United States. Refer to SMC website for version update information, Screen Example Easy mode screen example Normal mode screen example LEF C Servo Motor Easy operation and simple setting llowing to set and display actuator step data such as position, speed, force, etc. Setting of step data and testing of the drive can be performed on the same page. Can be used to jog and move at a constant rate. Detailed setting Step data can be set in detail. Signals and terminal status can be monitored. Parameters can be set. JOG and constant rate movement, return to origin, test operation and testing of forced output can be performed. LECS Specific Product Precautions

87 Series LEC Teaching ox/lec-t RoHS Enable switch (Option) Stop switch How to Order Specifications LEC T J G Teaching box Cable length [m] Enable switch Nil None S Equipped with enable switch Interlock switch for jog and test function Initial language J Stop switch Japanese G Equipped with stop switch E English The displayed language can be changed to English or Japanese. Standard functions Chinese character display Stop switch is provided. Option Enable switch is provided. Easy Mode Item Description Switch Stop switch, Enable switch (Option) Cable length [m] Enclosure IP (Except connector) Operating temperature range [C] to Operating humidity range [%RH] 9 or less (No condensation) Weight [g] (Except cable) [CE-compliant products] The EMC compliance of the teaching box was tested with the LECP series step motor controller (servo/ VDC) and an applicable actuator. [UL-compliant products] When conformity to UL is required, the electric actuator and driver should be used with a UL Class power supply. Function Step data Jog Test Monitor LM T setting Jog operation Return to origin Details Setting of step data step operation Note ) Return to origin Display of axis and step data no. Display of two items selected from Position, Speed, Force. ctive alarm display larm reset Reconnection of axis (Ver..) Displayed language setting (Ver..) Setting of easy/normal mode Setting step data and selection of items from easy mode monitor Menu Operations Flowchart Menu Data Monitor Jog Test LM T setting Data Step data no. Setting of two items selected below Ver..: Position, Speed, Force, cceleration, Deceleration Ver..: Position, Speed, Pushing force, cceleration, Deceleration, Movement MOD, Trigger LV, Pushing speed, Moving force, rea, rea, In position Monitor Display of step no. Display of two items selected below (Position, Speed, Force) Jog Return to origin Jog operation Test Note ) step operation LM ctive alarm display larm reset Note ) Not compatible with the LECP. T setting Reconnection of axis (Ver..) Japanese/English (Ver..) Easy/Normal Set item

88 Teaching ox Series LEC Normal Mode Function Step data Parameter Test Monitor LM File T setting Reconnect Dimensions.. Details Step data setting Parameters setting Jog operation/constant rate movement Return to origin Test drive Note ) (Specify a maximum of step data and operate.) Forced output (Forced signal output, Forced terminal output) Note ) Drive monitor Output signal monitor Note ) Input signal monitor Note ) Output terminal monitor Input terminal monitor ctive alarm display (larm reset) larm log record display Data saving Save the step data and parameters of the driver which is being used for communication (it is possible to save four files, with one set of step data and parameters defined as one file). Load to driver Loads the data which is saved in the teaching box to the driver which is being used for communication. Delete the saved data. File protection (Ver..) Display setting (Easy/Normal mode) Language setting (Japanese/English) acklight setting LCD contrast setting eep sound setting Max. connection axis Distance unit (mm/inch) Reconnection of axis Menu Operations Flowchart Menu Step data Parameter Monitor Test LM File T setting Reconnect No. 7 Description LCD Ring Stop switch Stop switch guard Enable switch (Option) Key switch Cable Connector Step data Step data no. Movement MOD Speed Position cceleration Deceleration Pushing force Trigger LV Pushing speed Moving force rea, In position Parameter asic ORIG Monitor Drive Output signal Note ) Input signal Note ) Output terminal Input terminal Test JOG/MOVE Return to ORIG Test drive Note ) Forced output Note ) LM Status LM Log record File Data saving Load to driver File deletion File protection (Ver..) T setting Easy/Normal Language acklight LCD contrast eep Max. connection axis Password Distance unit Reconnect asic setting ORIG setting DRV monitor Position, Speed, Torque Step no. Last step no. Output signal monitor Input signal monitor Output terminal monitor Input terminal monitor Status ctive alarm display larm reset LM Log record display Log entry display Note ) Not compatible with the LECP. Note ) The following signals are not compatible with the LECP. Input: CLR, TL Output: TLOUT Function screen of liquid crystal display (with backlight) ring for hanging the teaching box When switch is pushed in, the switch locks and stops. The lock is released when it is turned to the right. guard for the stop switch Prevents unintentional operation (unexpected operation) of the jog test function. Other functions such as data change are not covered. Switch for each input Length: meters connector connected to CN of the driver Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor LEF LECS Specific Product Precautions 7

89 C Servo Motor Selection all Screw Drive Series Page elt Drive Page 9 Series LEF Clean room specification Page 9 Series - Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor Driver Series LECS Page 7 Specific Product Precautions LECS C Servo Motor LEF 9

90 Electric ctuator/slider Type C Servo Motor all Screw Drive/Series Selection Selection Procedure Step Check the work load speed. Step Check the cycle time. Step Check the allowable moment. Selection Example Operating conditions L Workpiece mass: [kg] Speed: [mm/s] cceleration/deceleration:, [mm/s ] Stroke: [mm] Mounting position: Horizontal upward Mep m Overhang: L [mm] Workpiece mounting condition: Step Check the work load speed. <Speed Work load graph> (Page 7) Select the target model based on the workpiece mass and speed with reference to the <Speed Work load graph>. Selection example) The S- is temporarily selected based on the graph shown on the right side. Step Check the cycle time. Calculate the cycle time using the following calculation method. Cycle time: T can be found from the following equation. T = T + T + T + T [s] T: cceleration time and T: Deceleration time can be obtained by the following equation. T = V/a [s] T =. [s] T = V/a [s] T: Constant speed time can be found from the following equation. L. V (T + T) T = [s] V T: Settling time varies depending on the conditions such as motor types, load and in positioning of the step data. Therefore, please calculate the settling time with reference to the following value. Step Check the guide moment. W Calculation example) T to T can be calculated as follows. T = V/a = / =. [s], T = V/a = / =. [s] L. V (T + T) T = V. (. +.) = =.7 [s] T =. [s] Therefore, the cycle time can be obtained as follows. T = T + T + T + T = =. [s],, mm/s mm/s Work load: W [kg] Speed: V [mm/s] 7 Speed: V [mm/s] <Speed Work load graph> () a Lead : T L a T T T L : Stroke [mm] (Operating condition) V : Speed [mm/s] (Operating condition) a: cceleration [mm/s ] (Operating condition) a: Deceleration [mm/s ] (Operating condition) Lead : Time [s] T: cceleration time [s] Time until reaching the set speed T: Constant speed time [s] Time while the actuator is operating at a constant speed T: Deceleration time [s] Time from the beginning of the constant speed operation to stop T: Settling time [s] Time until in position is completed 7 ased on the above calculation result, the S- is selected. mm/s

91 Speed Work Load Graph (Guide) Selection Series The allowable speed is restricted depending on the stroke. Select it by referring to llowable Stroke Speed below. Selection /all Screw Drive Horizontal Regeneration (/%) Speed [mm/s] /all Screw Drive Horizontal Regeneration (%) Regeneration (%) Speed [mm/s] /all Screw Drive Horizontal 7 Lead : Lead : Lead : Lead : Lead : Regeneration (%) Lead : Regeneration (%) Speed [mm/s] Vertical Vertical Regeneration (/%) Speed [mm/s] Lead : Vertical Required conditions for Regeneration Option Regeneration option required when using product above Regeneration line in graph. (Order separately) [How to read the graph] Required conditions change depending on operating conditions. Regeneration (%) : Duty ratio % or more Regeneration (%): Duty ratio % Lead : Lead : Regeneration (%) Lead : Speed [mm/s] Lead : Regeneration (%) Lead : Speed [mm/s] Regeneration Option s Size LEC-MR-R LEC-MR-R LEC-MR-R Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor llowable Stroke Speed C servo motor W / W / W / Symbol Lead [mm] (Motor rotation speed) (Motor rotation speed) (Motor rotation speed) Stroke [mm] Up to Up to Up to Up to Up to Up to 9 ( rpm) 7 ( rpm) 7 (7 rpm) (7 rpm) ( rpm) ( rpm) Up to 7 ( rpm) 9 7 ( rpm) Up to (7 rpm) 7 ( rpm) [mm/s] Up to 9 Up to ( rpm) ( rpm) LEF LECS Specific Product Precautions 7

92 Series Work Load cceleration/deceleration Graph (Guide) /all Screw Drive: Horizontal S S cceleration/deceleration [mm/s ] 7 7 Duty ratio: 7% Duty ratio: % cceleration/deceleration [mm/s ] 7 7 Duty ratio: 7% Duty ratio: % /all Screw Drive: Vertical S S cceleration/deceleration [mm/s ] 7 7 Duty ratio: 7% Duty ratio: % cceleration/deceleration [mm/s ] 7 7 Duty ratio: 7% Duty ratio: % /all Screw Drive: Horizontal S S cceleration/deceleration [mm/s ] 7 7 Duty ratio: 7% Duty ratio: % cceleration/deceleration [mm/s ] 7 7 Duty ratio: 7% Duty ratio: % /all Screw Drive: Vertical S S cceleration/deceleration [mm/s ] 7 7 Duty ratio: % Duty ratio: 7% cceleration/deceleration [mm/s ] 7 7 Duty ratio: 7% Duty ratio: % 7

93 Selection Series Work Load cceleration/deceleration Graph (Guide) Selection /all Screw Drive: Horizontal S cceleration/deceleration [mm/s ] cceleration/deceleration [mm/s ] 7 7 S Duty ratio: 7% Duty ratio: % /all Screw Drive: Vertical Duty ratio: % 7 Duty ratio: 7% 7 S cceleration/deceleration [mm/s ] 7 7 S cceleration/deceleration [mm/s ] Duty ratio: 7% Duty ratio: % 7 Duty ratio: % 7 Duty ratio: 7% Specific Product Precautions Servo Motor ( VDC)/Step Motor (Servo/ VDC) LECS LEF LEC LECP LECP LEC-G LECP LEF C Servo Motor 7

94 Series Dynamic llowable Moment This graph shows the amount of allowable overhang when the center of gravity of the workpiece overhangs in one direction. When the center of gravity of the workpiece overhangs in two directions, refer to the Electric ctuator Selection Software for confirmation. Horizontal Orientation Load overhanging direction m : Me: Dynamic allowable moment [Nm] L : Overhang to the work load center of gravity [mm] L L cceleration/deceleration, mm/s, mm/s, mm/s, mm/s, mm/s Mep Mey m m Pitching Yawing L [mm] L [mm],, S S S L [mm] L [mm],, L [mm] L [mm],, L Vertical m m L m L Mer Mep Mey Yawing Pitching Rolling L [mm] L [mm] L [mm],,,, L [mm] L [mm],, L [mm],,,,,, L [mm] L [mm] L [mm] 7

95 Selection Series Table ccuracy Selection Displacement [mm] D side.... side side L W C side Table Displacement (Reference Value) (L = mm) (L = 7 mm) Traveling parallelism [mm] (Every mm) C side traveling parallelism to side D side traveling parallelism to side Note) Traveling parallelism does not include the mounting surface accuracy. (L = mm) Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Load W [N] Note ) This displacement is measured when a mm aluminum plate is mounted and fixed on the table. Note ) Please confirm the clearance and play of the guide separately. Specific Product Precautions LECS C Servo Motor LEF 7

96 Electric ctuator/slider Type C Servo Motor all Screw Drive/Series - Clean room specification Particle Generation Characteristics Particle Generation Measuring Method The particle generation data for SMC Clean Series are measured in the following test method. Test Method (Example) Place the specimen in the acrylic resin chamber and operate it while supplying the same flow rate of clean air as the suction flow rate of the measuring instrument (. L/min). Measure the changes of the particle concentration over time until the number of cycles reaches the specified point. The chamber is placed in an ISO Class equivalent clean bench. Measuring Conditions Internal volume Chamber Supply air quality Description Measuring Minimum measurable particle diameter instrument Suction flow rate Sampling time Setting Interval time conditions Sampling air flow. L Same quality as the supply air for driving Laser dust monitor (utomatic particle counter by lightscattering method). μm. L/min min min. L ir cleaning system Clean gas filter Clean bench (ISO Class equivalent) Supply rate. L/min Vacuum exhaust from vacuum port Laser dust monitor (Suction flow rate. L/min) Particle generation measuring circuit Evaluation Method To obtain the measured values of particle concentration, the accumulated value Note ) of particles captured every minutes, by the laser dust monitor, is converted into the particle concentration in every m. When determining particle generation grades, the 9% upper confidence limit of the average particle concentration (average value), when each specimen is operated at a specified number of cycles Note ) is considered. The plots in the graphs indicate the 9% upper confidence limit of the average particle concentration of particles with a diameter within the horizontal axis range. Note ) Sampling air flow rate: Number of particles contained in. L of air Note ) ctuator: million cycles 7

97 Particle Generation Characteristics C Servo Motor (// W) Particle Generation Characteristics Series - Clean room specification Selection - Speed 9 mm/s Particle concentration [particles/m ],,,,,,, ISO Class (Class ) upper limit Suction flow rate: L/min Suction flow rate: L/min - Speed mm/s Particle concentration [particles/m ],,,,,, Suction flow rate: L/min ISO Class (Class ) upper limit ISO Class (Class ) upper limit Particle diameter [μm], ISO Class (Class ) upper limit Suction flow rate: L/min Suction flow rate: L/min Suction flow rate: L/min ISO Class (Class ) upper limit Suction flow rate: L/min ISO Class (Class ) upper limit - Speed mm/s Particle concentration [particles/m ],,,,,,, ISO Class (Class ) upper limit Suction flow rate: L/min Suction flow rate: L/min Suction flow rate: L/min ISO Class (Class ) upper limit ISO Class (Class ) upper limit Particle diameter [μm] Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor LEF LECS Particle diameter [μm] Specific Product Precautions 77

98 Horizontal Regeneration (/%) Speed [mm/s] -/all Screw Drive Horizontal Regeneration (%) Regeneration (%) Speed [mm/s] -/all Screw Drive Horizontal 7 Regeneration (%) Regeneration (%) Speed [mm/s] llowable Stroke Speed Electric ctuator/slider Type Speed Work Load Graph (Guide) C Servo Motor -/all Screw Drive Lead : - Lead : - Lead : - Lead : - Lead : - Lead : - C Servo Motor all Screw Drive/Series - Selection Vertical Vertical Regeneration (/%) Speed [mm/s] Lead : - Vertical Required conditions for Regeneration Option Regeneration option required when using product above Regeneration line in graph. (Order separately) [How to read the graph] Required conditions change depending on operating conditions. Regeneration (%) : Duty ratio % or more Regeneration (%): Duty ratio % Lead : - Lead : - Regeneration (%) Lead : - Speed [mm/s] Lead : - Regeneration (%) Lead : - Speed [mm/s] Regeneration Option s Size Clean room specification The allowable speed is restricted depending on the stroke. Select it by referring to llowable Stroke Speed below. LEC-MR-R LEC-MR-R LEC-MR-R [mm/s] C servo Lead Stroke [mm] motor Symbol [mm] Up to Up to Up to Up to Up to Up to Up to 7 Up to Up to 9 Up to 9 7 W 7 / (Motor rotation speed) ( rpm) ( rpm) (7 rpm) W / (Motor rotation speed) (7 rpm) ( rpm) ( rpm) (7 rpm) 9 7 W 7 / (Motor rotation speed) ( rpm) ( rpm) ( rpm) ( rpm) ( rpm) 7

99 Dynamic llowable Moment C Servo Motor Selection Series - Clean room specification This graph shows the amount of allowable overhang when the center of gravity of the workpiece overhangs in one direction. When the center of gravity of the workpiece overhangs in two directions, refer to the Electric ctuator Selection Software for confirmation. Selection Horizontal Orientation Vertical Load overhanging direction m : Me: Dynamic allowable moment [Nm] L : Overhang to the work load center of gravity [mm] L L Mep Mey L m m L L m m m Mer Mep Mey Pitching Yawing Yawing Pitching Rolling L [mm] L [mm] L [mm] L [mm] L [mm] cceleration/deceleration, mm/s, mm/s, mm/s -S -S -S,,,,,,,,, L [mm],, L [mm],, L [mm], L [mm],, L [mm],,,,,,,,,,, L [mm] L [mm] L [mm] L [mm] L [mm] Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor LEF LECS Specific Product Precautions 79

100 Electric ctuator/slider Type elt Drive/Series LEF Selection C Servo Motor Selection Procedure Step Check the work load speed. Step Check the cycle time. Step Check the allowable moment. Selection Example Operating conditions L Workpiece mass: [kg] Workpiece mounting condition: Speed:, [mm/s] W cceleration/deceleration:, [mm/s ] Stroke:, [mm] Mounting position: Horizontal upward Step Check the work load speed. <Speed Work load graph> (Page ) Select the target model based on the workpiece mass and speed with reference to the <Speed Work load graph>. Selection example) The LEFSS- is temporarily selected based on the graph shown on the right side. Step Check the cycle time. Calculate the cycle time using the following calculation method. Cycle time: T can be found from the following equation. T = T + T + T + T [s] T: cceleration time and T: Deceleration time can be obtained by the following equation. T = V/a [s] T = T: Settling time varies depending on the conditions such as motor types, load and in positioning of the step data. Therefore, please calculate the settling time with reference to the following value. T =. [s] Mep m T = V/a [s] T: Constant speed time can be found from the following equation. L. V (T + T) [s] V Step Check the guide moment. Calculation example) T to T can be calculated as follows. T = V/a = / =. [s], T = V/a = / =. [s] L. V (T + T) T = V. (. +.) = =. [s] T =. [s] Therefore, the cycle time can be obtained as follows. T = T + T + T + T = =. [s] Overhang: L [mm], mm/s mm/s mm/s mm/s mm/s Work load: W [kg] Speed: V [mm/s] Speed: V [mm/s] <Speed Work load graph> (LEF) a T LEF LEF LEF L a T T T L : Stroke [mm] (Operating condition) V : Speed [mm/s] (Operating condition) a: cceleration [mm/s ] (Operating condition) a: Deceleration [mm/s ] (Operating condition) Time [s] T: cceleration time [s] Time until reaching the set speed T: Constant speed time [s] Time while the actuator is operating at a constant speed T: Deceleration time [s] Time from the beginning of the constant speed operation to stop T: Settling time [s] Time until in position is completed ased on the above calculation result, the LEFSS- is selected.

101 Selection Series LEF Speed Work Load Graph (Guide) LEF/elt Drive Cycle Time Graph (Guide) LEF/elt Drive Cycle time [s] LEF// LEF LEF LEF. Stroke [mm] Cycle time is for when maximum speed. Maximum stroke: LEF: mm LEF: mm LEF: mm rea where the regeneration option is required. Speed [mm/s] The shaded area in the graph requires the regeneration option (LEC-MR-R). cceleration/deceleration [mm/s ] Work Load cceleration/deceleration Graph (Guide) LEF/elt Drive LEFS (Duty ratio) cceleration/deceleration [mm/s ] cceleration/deceleration [mm/s ] cceleration/deceleration [mm/s ] LEF (%) LEF (7%) LEF (%) LEFS (Duty ratio) LEF (%) LEF (7%) LEF (%) LEFS (Duty ratio) LEF (%) LEF (7%) LEF (%) Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Specific Product Precautions C Servo Motor LECS Selection LEF

102 Series LEF Dynamic llowable Moment This graph shows the amount of allowable overhang when the center of gravity of the workpiece overhangs in one direction. When the center of gravity of the workpiece overhangs in two directions, refer to the Electric ctuator Selection Software for confirmation. Horizontal Orientation Load overhanging direction m : Me: Dynamic allowable moment [Nm] L : Overhang to the work load center of gravity [mm] L L cceleration/deceleration, mm/s, mm/s, mm/s, mm/s, mm/s Mep Mey m m Pitching Yawing L [mm] L [mm],, LEFS LEFS LEFS L [mm] L [mm],, L [mm] L [mm],, L m Mer Rolling L [mm] L [mm] L [mm]

103 Selection Series LEF Table ccuracy Selection side side C side D side Table Displacement (Reference Value) L W. Traveling parallelism [mm] (Every mm) C side traveling parallelism to side D side traveling parallelism to side LEF LEF LEF Note) Traveling parallelism does not include the mounting surface accuracy. Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Displacement [mm].. LEF (L = mm) LEF (L = mm) Load W [N] LEF (L = 7 mm) Note ) This displacement is measured when a mm aluminum plate is mounted and fixed on the table. Note ) Please confirm the clearance and play of the guide separately. Specific Product Precautions LECS C Servo Motor LEF

104 Electric ctuator/slider Type all Screw Drive C Servo Motor Series,, RoHS How to Order S S Size Cable length Note ) [m] Nil Without cable Note ) The length of the encoder, motor and lock cables are the same. I/O connector Nil Without connector H With connector pplicable stroke table Standard Stroke (mm) 7 9 Consult with SMC for non-standard strokes as they are produced as special orders. Compatible Drivers Motor type Symbol Type Output (W) ctuator size Compatible drivers S LECS-S C servo motor S LECS-S (Incremental encoder) S LECS-S LECS-S S LECSC-S LECSS-S S7 LECS-S7 C servo motor LECSC-S7 (bsolute encoder) LECSS-S7 LECS-S S LECSC-S LECSS-S For motor type S and S, the compatible driver part number suffixes are S and S respectively. Pulse input type /Positioning type Pulse input type Lead [mm] Symbol Motor option Nil Without option With lock Driver type Nil C C S S CC-Link direct input type Compatible drivers Without driver LECS-S LECS-S LECS-S LECS-S LECSC-S LECSC-S LECSS-S LECSS-S Stroke [mm] to Refer to the table below for details. Note ) Cable type Nil Without cable S Standard cable R Robotic cable (Flexible cable) Note ) Motor cable and encoder cable are included. (Lock cable is also included if motor option With lock is selected.) Note ) Standard cable entry direction is () Counter axis side. (Refer to page 9 for details.) Power supply voltage (V) to to to to to to to to SSCNET III type Size When the driver type is selected, the cable is included. Select cable type and cable length. Example) SS: Standard cable ( m) + Driver (LECSS) S : Standard cable ( m) Nil : Without cable and driver Driver type Series Number of point tables Pulse input pplicable network Control encoder Communication function Power supply voltage (V) Reference page LECS Up to 7 Incremental 7-bit encoder US communication LECS bsolute -bit encoder LECSC Up to ( stations occupied) CC-Link bsolute -bit encoder US communication, RS communication US communication, RS communication to VC (/ Hz), to VC (/ Hz) Page LECSS SSCNET III bsolute -bit encoder US communication

105 Electric ctuator/slider Type all Screw Drive Series Specifications Selection,, C Servo Motor ctuator specifications Electric specifications Lock unit specifications Stroke [mm] Note ) Horizontal Note ) Vertical Up to to Note ) to Max. speed Stroke [mm/s] to 7 range 7 to to 9 9 to Max. acceleration/deceleration [mm/s ] Positioning repeatability [mm] Lead [mm] Impact/Vibration resistance [m/s ] Note ) ctuation type Guide type Operating temperature range [C] Operating humidity range[%rh] Motor output/size Motor type Encoder Power Horizontal Note ) consumption [W] Vertical Standby power consumption Horizontal when operating [W] Note ) Vertical Max. instantaneous power consumption [W] Note 7) Type Note ) Holding force [N] Power consumption at C [W] Note 9) Rated voltage [V] S S 7 S,,,,,,,,, 7,,,,, 7,, , (Refer to page 7 for limit according to work load and duty ratio.). W/ / all screw Linear guide to 9 or less (No condensation) W/ W/ C servo motor (/ VC) Motor type S, S, S: Incremental 7-bit encoder (Resolution: 7 p/rev) Motor type S, S7, S: bsolute -bit encoder (Resolution: p/rev) Non-magnetizing lock VDC % Note ) Consult with SMC for non-standard strokes as they are produced as special orders. Note ) For details, refer to Speed Work Load Graph (Guide) on page 7. Note ) The allowable speed changes according to the stroke. Note ) Impact resistance: No malfunction occurred when the actuator was tested with a drop tester in both an axial direction and aperpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Vibration resistance: No malfunction occurred in a test ranging between to Hz. Test was performed in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Note ) The power consumption (including the driver) is for when the actuator is operating. Note ) The standby power consumption when operating (including the driver) is for when the actuator is stopped in the set position during the operation. Note 7) The maximum instantaneous power consumption (including the driver) is for when the actuator is operating. Note ) Only when motor option With lock is selected. Note 9) For an actuator with lock, add the power consumption for the lock. Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor Weight LEF Series Stroke [mm] Product weight [kg] dditional weight with lock [kg] Series Stroke [mm] Product weight [kg] dditional weight with lock [kg] Series Stroke [mm] Product weight [kg] dditional weight with lock [kg] LECS Specific Product Precautions

106 Series Construction - Component Parts No. Description Material Note 7 9 ody Rail guide all screw shaft all screw nut Table lanking plate Seal band stopper Housing Housing earing stopper luminum alloy luminum alloy luminum alloy Synthetic resin luminum die-cast luminum die-cast luminum alloy nodized nodized nodized Coating Coating No. Description Material Note 7 9 Motor mount Coupling Motor cover Motor end cover Motor Grommet and stopper Dust seal band earing earing luminum alloy luminum alloy luminum alloy NR Stainless steel Stainless steel Coating nodized nodized

107 Electric ctuator/slider Type all Screw Drive Series Dimensions: all Screw Drive ody mounting reference plane Note ). 7. M x.7 thread depth (F.G. terminal) n x ø. () +. øh9 ( ) depth x M x. thread depth. D x (=E) () (Table traveling distance) Note ) () L (L). Encoder Z phase detecting position Note ) () +. H9 ( ) depth Stroke () +. øh9 ( ) depth ody mounting reference plane Note ) x M x thread depth 9. n D () 7 [mm] E +. H9 ( ) depth 9 Encoder cable (ø7) Motor cable (ø) (.) Encoder cable (ø7) Motor cable (ø) Motor option: With lock 9 Encoder cable (ø7) Lock cable (ø.) Motor cable (ø) Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) The Z phase first detecting position from the stroke end of the motor side. L n D [mm] E Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF. 7 () () (). (L) (Table traveling distance: Stroke + ) Note ) Stroke Encoder Z phase detecting position Note ) +. H9 ( ) depth () (.) Motor option: With lock Encoder cable (ø7) Lock cable (ø.) Motor cable (ø) C Servo Motor 7. M x.7 thread depth (F.G. terminal) L D x (=E) n D n x ø. [mm] E +. H9 ( ) depth Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) The Z phase first detecting position from the stroke end of the motor side. [mm] L n D E LEF LECS Specific Product Precautions

108 Series Dimensions: all Screw Drive Encoder cable (ø7) ody mounting reference plane Note ) x M x. thread depth 7 (7) Encoder Z phase detecting position Note ) n x ø. 7 7 Motor cable (ø) 7 +. H9 ( ) depth 7 +. øh9 ( ) depth 7 9 (Table traveling distance: Stroke + ) Note ) (9) () (L) Stroke (). (.).. M x.7 thread depth (F.G. terminal) +. H9 ( ) depth D x (=E) Motor option: With lock. Motor cable (ø) Lock cable (ø.) Encoder cable (ø7) Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) The Z phase first detecting position from the stroke end of the motor side L n D 7 [mm] E 7 9 9

109 Series Electric ctuator/ Specific Product Precautions e sure to read before handling. Refer to back cover for Safety Instructions and the Operation Manual for Electric ctuator Precautions. Please download it via our website, Selection Caution Design. Do not apply a load in excess of the operating limit. Select a suitable actuator by load and allowable moment. If the product is used outside of the operating limit, the eccentric load applied to the guide will be excessive and have adverse effects such as creating play on the guide, degrading accuracy and shortening the life of the product.. Do not use the product in applications where excessive external force or impact force is applied to it. This can cause failure. Warning Selection. Do not increase the speed in excess of the operating limit. Select a suitable actuator by the relationship of the allowable work load and speed, and the allowable speed of each stroke. If the product is used outside of the operating limit, it will have adverse effects such as creating noise, degrading accuracy and shortening the life of the product.. Do not use the product in applications where excessive external force or impact force is applied to it. This can cause failure.. When the product repeatedly cycles with partial strokes (see the table below), operate it at a full stroke at least once every strokes. Otherwise, lubrication can run out. Partial stroke mm or less 7 mm or less mm or less. When external force is applied to the table, it is necessary to add external force to the work load as the total carried load for the sizing. When a cable duct or flexible moving tube is attached to the actuator, the sliding resistance of the table increases and may lead to operational failure of the product.. The forward/reverse torque limit is set to % ( times the motor rated torque) as default. This value is the maximum torque (the limit value) in the Position control mode, Speed control mode or Positioning mode. When the product is operated with a smaller value than the default, acceleration when driving can decrease. Set the value after confirming the actual device to be used. Caution Handling. Do not allow the table to hit the end of stroke. The internal stopper can be broken. Handle the actuator with care, especially when it is used in the vertical direction.. The actual speed of this actuator is affected by the work load and stroke. Check specifications with reference to the model selection section of the catalog.. Do not apply a load, impact or resistance in addition to the transferred load during return to origin.. Do not dent, scratch or cause other damage to the body and table mounting surfaces. This may cause unevenness in the mounting surface, play in the guide or an increase in the sliding resistance.. When attaching a workpiece, do not apply strong impact or large moment. If an external force over the allowable moment is applied, it may cause play in the guide or an increase in the sliding resistance.. Keep the flatness of mounting surface. mm or less. Unevenness of a workpiece or base mounted on the body of the product may cause play in the guide and an increase in the sliding resistance. 7. When mounting the product, keep a mm or longer diameter for bends in the cable.. Do not hit the table with the workpiece in the positioning operation and positioning range. Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor LEF LECS Specific Product Precautions 9

110 Series Electric ctuator/ Specific Product Precautions e sure to read before handling. Refer to back cover for Safety Instructions and the Operation Manual for Electric ctuator Precautions. Please download it via our website, Caution ody fixed Handling 9. When mounting the product, use screws with adequate length and tighten them with adequate torque. Tightening the screws with a higher torque than recommended may cause a malfunction, whilst the tightening with a lower torque can cause the displacement of the mounting position or in extreme conditions the actuator could become detached from its mounting position. ø Warning Maintenance Maintenance frequency Perform maintenance according to the table below. Frequency Inspection before daily operation Inspection every months/ km/ million cycles Select whichever comes sooner. ppearance check Internal check ody mounting example olt M M M ø (mm)... L L (mm) Items for visual appearance check. Loose set screws, bnormal dirt. Check of flaw and cable joint. Vibration, Noise Items for internal check. Lubricant condition on moving parts.. Loose or mechanical play in fixed parts or fixing screws. ody mounting reference plane Positioning pin (Mounting reference plane) Positioning pin (Mounting reference plane) Positioning pin (Housing bottom) ody mounting reference plane Positioning pin The travelling parallelism is the reference plane for the body mounting reference plane. If the traveling parallelism for a table is required, set the reference plane against parallel pins, etc. Workpiece fixed L olt M x. M x M x. Max. tightening torque (Nm)... L (Max. screw-in depth) (mm) 9 To prevent the workpiece fixing bolts from touching the body, use bolts that are. mm or shorter than the maximum screw-in depth. If long bolts are used, they can touch the body and cause a malfunction, etc.. Do not operate by fixing the table and moving the actuator body.. Check the specifications for the minimum speed of each actuator. Otherwise, unexpected malfunctions, such as knocking, may occur. 9

111 Electric ctuator/slider Type all Screw Drive C Servo Motor Series -,, Clean room specification RoHS Clean series Vacuum type Size Nil Cable type Note ) Note ) Nil S R Without cable Standard cable Robotic cable (Flexible cable) Note ) The motor and encoder cables are included. (The lock cable is also included when the motor with lock option is selected.) Note ) Standard cable entry direction is () Counter axis side. (Refer to page 9 for details.) pplicable stroke table Stroke (mm) How to Order S S Motor type Symbol Type Output (W) ctuator size Compatible drivers S LECS-S C servo motor S LECS-S (Incremental encoder) S LECS-S LECS-S S LECSC-S LECSS-S S7 C servo motor LECS-S7 LECSC-S7 (bsolute encoder) LECSS-S7 LECS-S S LECSC-S LECSS-S For motor type S and S, the compatible driver part number suffixes are S and S respectively. Cable length Note ) Without cable m m m Note ) The length of the encoder, motor and lock cables are the same. I/O connector Nil Without connector H With connector Standard Consult with SMC for non-standard strokes as they are produced as special orders. Compatible Drivers Pulse input type Pulse input type /Positioning type 7 9 Lead [mm] Symbol Motor option Nil Without option With lock Vacuum port Nil Left R Right D oth left and right Select D for the vacuum port for suction of L/min (NR) or more. Driver type Nil C C S S CC-Link direct input type Without driver LECS-S LECS-S LECS-S LECS-S LECSC-S LECSC-S LECSS-S LECSS-S Stroke [mm] to to Refer to the applicable stroke table. to to to to to to to to R: Right Compatible drivers Power supply voltage (V) SSCNET III type Nil: Left Size When the driver type is selected, the cable is included. Select cable type and cable length. Example) SS: Standard cable ( m) + Driver (LECSS) S : Standard cable ( m) Nil : Without cable and driver Driver type Series Number of point tables Pulse input pplicable network Control encoder Communication function Power supply voltage (V) Reference page 9 LECS Up to 7 Incremental 7-bit encoder US communication LECS bsolute -bit encoder LECSC Up to ( stations occupied) CC-Link bsolute -bit encoder US communication, RS communication US communication, RS communication to VC (/ Hz), to VC (/ Hz) Page LECSS SSCNET III bsolute -bit encoder US communication

112 Specifications Electric ctuator/slider Type all Screw Drive Series - Clean room specification Selection -,, C Servo Motor ctuator specifications Electric specifications Lock unit specifications Stroke [mm] Note ) Horizontal Note ) Vertical Up to to Note ) to Max. speed Stroke [mm/s] to 7 range 7 to to 9 9 to Max. acceleration/deceleration [mm/s ] Positioning repeatability [mm] Lead [mm] Impact/Vibration resistance [m/s ] Note ) ctuation type Guide type Operating temperature range [C] Operating humidity range [%RH] Cleanliness class Note ) Grease all screw /Linear guide portion Motor output/size Motor type Encoder Power consumption [W] Note ) Standby power consumption Horizontal when operating [W] Note 7) Vertical Max. instantaneous power consumption [W] Note ) Type Note 9) Horizontal Vertical Holding force [N] Power consumption at C [W] Note ) Rated voltage [V] -S -S 7 -S,,,,,,,,, 7,,,,, 7,, 9, , (Refer to page 7 for limit according to work load and duty ratio.). W/ / all screw Linear guide to 9 or less (No condensation) ISO Class (ISO -) Class (Fed.Std.9E) Low particle generation grease W/ W/ C servo motor (/ VC) Motor type S, S, S: Incremental 7-bit encoder (Resolution: 7 p/rev) Motor type S, S7, S: bsolute -bit encoder (Resolution: p/rev) Non-magnetizing lock VDC% Note ) Consult with SMC for non-standard strokes as they are produced as special orders. Note ) For details, refer to Speed Work Load Graph (Guide) on page 7. Note ) The allowable speed changes according to the stroke. Note ) Impact resistance: No malfunction occurred when the actuator was tested with a drop tester in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Vibration resistance: No malfunction occurred in a test ranging between to Hz. Test was performed in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Note ) The amount of particle generation changes according to the operating conditions and suction flow rate. Refer to the particle generation characteristics for details. Note ) The power consumption (including the driver) is for when the actuator is operating. Note 7) The standby power consumption when operating (including the driver) is for when the actuator is stopped in the set position during the operation. Note ) The maximum instantaneous power consumption (including the driver) is for when the actuator is operating. Note 9) Only when motor option With lock is selected. Note ) For an actuator with lock, add the power consumption for the lock. Weight Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF C Servo Motor LEF Series Stroke [mm] Product weight [kg] dditional weight with lock [kg] Series Stroke [mm] Product weight [kg] dditional weight with lock [kg] Series Stroke [mm] Product weight [kg] dditional weight with lock [kg] LECS Specific Product Precautions

113 Series - Clean room specification Dimensions: all Screw Drive - ody mounting reference plane Note ) +. øh9 ( ) depth x M x. thread depth. () Encoder cable (ø7) Motor cable (ø). 7. M x.7 thread depth (F.G. terminal) n x ø. () D x (=E) () (Table traveling distance) Note ) () L (L). Encoder Z phase detecting position Note ) +. H9 ( ) depth Stroke () +. øh9 ( ) depth ody mounting reference plane Note ) x M x thread depth 9. n D () 7 [mm] E +. H9 ( ) depth 9.9 Vacuum port Rc/ (.) Encoder cable (ø7) Motor cable (ø) Motor option: With lock 9 Encoder cable (ø7) Lock cable (ø.) Motor cable (ø) Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) The Z phase first detecting position from the stroke end of the motor side. L n D [mm] E 7 () () (). (L) (Table traveling distance: Stroke + ) Note ) Stroke Encoder Z phase detecting position Note ) +. H9 ( ) depth (). (.) Motor option: With lock Encoder cable (ø7) Lock cable (ø.) Motor cable (ø). 7. M x.7 thread depth (F.G. terminal) L D x (=E) n D.9 n x ø. [mm] E Vacuum port Rc/ +. H9 ( ) depth Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) The Z phase first detecting position from the stroke end of the motor side. [mm] L n D E 7 9

114 Dimensions: all Screw Drive - ody mounting reference plane Note ) 9. M x.7 thread depth (F.G. terminal) 7 x M x. thread depth 7 Encoder Z phase detecting position Note ) D x (=E) 7 (7) n x ø. Motor option: With lock. +. depth 7 H9 ( ) (Table traveling distance: Stroke + ) Note ) (9) () Electric ctuator/slider Type all Screw Drive (L) Stroke () øh9 ( ) depth Vacuum port Rc/ +. H9 ( ) depth Series - Motor cable (ø) Encoder cable (ø7) Motor cable (ø) Lock cable (ø.) (.) Encoder cable (ø7) Clean room specification Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) The Z phase first detecting position from the stroke end of the motor side L n D 7 [mm] E C Servo Motor LEF LECS Specific Product Precautions 9

115 Electric ctuator/slider Type elt Drive C Servo Motor Series LEF LEF,, RoHS How to Order LEF S S S Size Motor mounting position Nil Top mounting U ottom mounting Cable length Nil Without cable m m m The length of the encoder, motor and lock cables are the same. C servo motor (bsolute encoder) Motor type Symbol Type Output (W) ctuator size Compatible drivers S C servo motor S (Incremental encoder) S S S7 S For motor type S and S, the compatible driver part number suffixes are S and S respectively. Driver type Nil C C S S Compatible drivers Without driver LECS-S LECS-S LECS-S LECS-S LECSC-S LECSC-S LECSS-S LECSS-S Power supply voltage to to to to to to to to LECS-S LECS-S LECS-S LECS-S LECSC-S LECSS-S LECS-S7 LECSC-S7 LECSS-S7 LECS-S LECSC-S LECSS-S Size Equivalent lead S mm Motor option Nil Without option With lock I/O connector Nil Without connector H With connector Stroke to mm to mm Refer to the applicable stroke table. Cable type Note ) Note ) pplicable stroke table Standard/Produced upon receipt of order LEF LEF LEF Consult with SMC for non-standard strokes as they are produced as special orders. Compatible Drivers Pulse input type Pulse input type CC-Link direct SSCNET III type /Positioning type input type Nil S R Without cable Standard cable Robotic cable (Flexible cable) Note ) The motor and encoder cables are included. (The lock cable is also included when the motor with lock option is selected.) Note ) Standard cable entry direction is () xis side. (Refer to page 9 for details.) When the driver type is selected, the cable is included. Select cable type and cable length. Example) SS: Standard cable ( m) + Driver (LECSS) S : Standard cable ( m) Nil : Without cable and driver Driver type Series Number of point tables Pulse input pplicable network Control encoder Communication function Power supply voltage (V) Reference page 9 LECS Up to 7 Incremental 7-bit encoder US communication LECS bsolute -bit encoder LECSC Up to ( stations occupied) CC-Link bsolute -bit encoder US communication, RS communication US communication, RS communication to VC (/ Hz), to VC (/ Hz) Page LECSS SSCNET III bsolute -bit encoder US communication

116 Electric ctuator/slider Type elt Drive Series LEF Specifications Selection LEF,, C Servo Motor ctuator specifications Electric specifications Lock unit specifications Stroke [mm] Note ) Note ) Horizontal Max. speed [mm/s] Max. acceleration/deceleration [mm/s ] Positioning repeatability [mm] Equivalent lead [mm] Impact/Vibration resistance [m/s ] Note ) ctuation type Guide type Operating temperature range [C] Operating humidity range [%RH] Motor output/size Motor type Encoder Power consumption [W] Note ) Standby power consumption when operating [W] Note ) Max. instantaneous power consumption [W] Note 7) Type Note ) Horizontal Vertical Horizontal Vertical Holding force [N] Power consumption at C [W] Note 9) Rated voltage [V] LEFS LEFS 7 LEFS,,, 7, 9,, (), (, ), (, 7) (, 9),,,, 7, 9,, (), (, ), (, 7) (, 9),,,, 7, 9,, (), (, ), (, 7) (, 9),,,,,, (Refer to page for limit according to work load and duty ratio.) Note ). / elt Linear guide to 9 or less (No condensation) W/ W/ C servo motor (/ VC) W/ Motor type S, S, S: Incremental 7-bit encoder (Resolution: 7 p/rev) Motor type S, S7, S: bsolute -bit encoder (Resolution: p/rev) Non-magnetizing lock VDC % Note ) Consult with SMC for non-standard strokes as they are produced as special orders. Note ) For details, refer to Speed Work Load Graph (Guide) on page. Note ) Maximum acceleration/deceleration changes according to the work load. Check Work Load cceleration/deceleration Graph of the catalog. Note ) Impact resistance: No malfunction occurred when the actuator was tested with a drop tester in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Vibration resistance: No malfunction occurred in a test ranging between to Hz. Test was performed in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Note ) The power consumption (including the driver) is for when the actuator is operating. Note ) The standby power consumption when operating (including the driver) is for when the actuator is stopped in the set position during the operation. Note 7) The maximum instantaneous power consumption (including the driver) is for when the actuator is operating. Note ) Only when motor option With lock is selected. Note 9) For an actuator with lock, add the power consumption for the lock. Specific Product Precautions Servo Motor ( VDC)/Step Motor (Servo/ VDC) LECS LEF LEC LECP LECP LEC-G LECP LEF C Servo Motor 97

117 Series LEF Weight Series Stroke [mm] Product weight [kg] dditional weight with lock [kg] LEFSS Series Stroke [mm] Product weight [kg] dditional weight with lock [kg] LEFSS Series Stroke [mm] Product weight [kg] dditional weight with lock [kg] LEFSS Caution Handling. The belt drive actuator cannot be used vertically for applications.. In the case of the belt drive actuator, vibration may occur during operation at speeds within the actuator specifications, this could be caused by the operating conditions. Change the speed setting to a speed that does not cause vibration. Warning Maintenance Maintenance frequency Perform maintenance according to the table below. Frequency Inspection before daily operation Inspection every months/ km/ million cycles ppearance check Internal check Items for visual appearance check. Loose set screws, bnormal dirt. Check of flaw and cable joint. Vibration, Noise Select whichever comes sooner. elt check Warning Maintenance Items for internal check. Lubricant condition on moving parts.. Loose or mechanical play in fixed parts or fixing screws. Items for belt check Stop operation immediately and replace the belt when belt appear to be below. Further, ensure your operating environment and conditions satisfy the requirements specified for the product. a. Tooth shape canvas is worn out. Canvas fiber becomes fuzzy. Rubber is removed and the fiber becomes whitish. Lines of fibers become unclear. b. Peeling off or wearing of the side of the belt elt corner becomes round and frayed thread sticks out. c. elt partially cut elt is partially cut. Foreign matter caught in teeth other than cut part causes flaw. d. Vertical line of belt teeth Flaw which is made when the belt runs on the flange. e. Rubber back of the belt is softened and sticky. f. Crack on the back of the belt 9

118 Construction LEFSS - Electric ctuator/slider Type elt Drive Series LEF Motor bottom mounting type is the same. Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Component Parts No. Description Material Note 7 9 ody Rail guide elt elt holder elt stopper Table lanking plate Seal band stopper Housing Pulley holder Pulley shaft End pulley Motor pulley Return flange luminum alloy Carbon steel luminum alloy luminum alloy luminum alloy Synthetic resin luminum die-cast luminum alloy Stainless steel luminum alloy luminum alloy luminum alloy nodized Chromate treated nodized nodized nodized Coating nodized nodized Coating Component Parts No. Description Material Note Housing Motor mount Motor cover Motor end cover and stopper Motor Rubber bushing Stopper Dust seal band earing earing Spacer Tension adjustment bolt Pulley fixing bolt luminum alloy luminum alloy luminum alloy luminum alloy Stainless steel NR luminum alloy Stainless steel Stainless steel Chromium molybdenum steel Chromium molybdenum steel Coating Coating nodized nodized Chromate treated Chromate treated Specific Product Precautions C Servo Motor LECS LEF 99

119 Series LEF Construction LEF/SS - Motor bottom mounting type is the same. Component Parts No. Description Material Note 7 9 ody Rail guide elt elt holder elt stopper Table lanking plate Seal band stopper End block End block cover Pulley holder Pulley shaft End pulley Motor pulley luminum alloy Carbon steel luminum alloy luminum alloy luminum alloy Synthetic resin luminum alloy luminum alloy Stainless steel luminum alloy luminum alloy nodized Chromate treated nodized nodized nodized Coating nodized nodized Component Parts No. Description Material Note Return flange luminum alloy Housing luminum alloy Motor mount luminum alloy Motor cover luminum alloy Motor end cover luminum alloy and stopper Stainless steel Motor Rubber bushing NR Dust seal band Stainless steel earing earing earing Tension adjustment bolt Chromium molybdenum steel Coating Coating Coating nodized nodized Chromate treated

120 Electric ctuator/slider Type elt Drive Series LEF Dimensions: elt Drive LEF/Motor top mounting type M x.7 thread depth (F.G. terminal).. 7 ody mounting reference plane Note ) elt tension adjustment bolt (M: Width across flats.) øh9 ( +. ) depth x M x. thread depth... (L) (9) (Table traveling distance) Note ) () Stroke () Encoder Z phase detecting position Note ). n x ø. 7 D x 7 (=E) H9 ( +. ) depth 7 H9 ( +. ) depth (.) (.) () Encoder cable (ø7) Motor cable (ø) Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Dimensions Stroke L n D E [mm] Motor option: With lock (7) (.) (.) () Encoder cable (ø7) Motor cable (ø) Lock cable (ø.) Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) The Z phase first detecting position from the stroke end of the motor side. C Servo Motor LEF LECS Specific Product Precautions

121 Series LEF Dimensions: elt Drive LEFU/Motor bottom mounting type øh9 ( +. ) depth ody mounting x M x. reference plane Note ) thread depth.. H9 ( +. ) depth (L) M x.7 thread depth (F.G. terminal) (9) (Table traveling distance) Note ) () Stroke () Encoder Z phase detecting position Note ).. 7 (.).. Encoder cable (ø7) Motor cable (ø) n x ø. 7 Tension adjustment bolt (M: Width across flats.) (7) (.) (.) H9 ( +. ) depth D x 7 (=E) 7 Motor option: With lock 7 (.) Dimensions Stroke L n D E [mm] () (.) (.) Lock cable (ø.) Encoder cable (ø7) Motor cable (ø) Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) The Z phase first detecting position from the stroke end of the motor side.

122 Electric ctuator/slider Type elt Drive Series LEF Dimensions: elt Drive Selection LEF/Motor top mounting type 7 M x.7 thread depth (F.G. terminal) ody mounting x M x reference plane Note ) thread depth 9. Tension adjustment bolt (M: Width across flats 7) () øh9 ( +. ) depth D x (=E).. 7 (L) () (Table traveling distance) Note ) () Stroke () Encoder Z phase detecting position Note ). n x ø. H9 ( +. ) depth 9 H9 ( +. ) depth (.) (.) (.) Encoder cable (ø7) Motor cable (ø) Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Motor option: With lock 9 (.) Dimensions Stroke L n D E [mm] (.) (.) Encoder cable (ø7) Motor cable (ø) Lock cable (ø.) Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) The Z phase first detecting position from the stroke end of the motor side. C Servo Motor LEF LECS Specific Product Precautions

123 Series LEF Dimensions: elt Drive LEFU/Motor bottom mounting type øh9 ( +. ) depth ody mounting x M x reference plane Note ) thread depth Tension adjustment bolt (M: Width across flats 7) Encoder cable (ø7) Motor cable (ø) n x ø. M x.7 thread depth (F.G. terminal) () (L) () (Table traveling distance) Note ) () Stroke (). Encoder Z phase detecting position Note ). H9 ( +. ) depth. 9 (.) (.) () (.) H9 ( +. ) depth D x (=E) Motor option: With lock 9 (.) Dimensions Stroke L n D E [mm] (7.) () (.) Lock cable (ø.) Encoder cable (ø7) Motor cable (ø) Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) The Z phase first detecting position from the stroke end of the motor side.

124 Electric ctuator/slider Type elt Drive Series LEF Dimensions: elt Drive LEF/Motor top mounting type 9 7 M x.7 thread depth (F.G. terminal) ody mounting x M x. reference plane Note ) thread depth. () Tension adjustment bolt (M: Width across flats ) 7 øh9 ( +. ) depth 7 (L) () (Table traveling distance) Note ) 97. (9) Stroke 9 () Encoder Z phase detecting position Note ). D x (=E) n x ø. H9 ( +. ) depth 7 7 Encoder cable (ø7) Motor cable (ø) H9 ( +. ) depth (.) (.) () Motor cable (ø) Encoder cable (ø7) Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LEC LECP LECP LEC-G LECP LEF Motor option: With lock 97 (.) Motor cable (ø) (.) Dimensions Stroke L n D E [mm] () Lock cable (ø.) Encoder cable (ø7) Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) The Z phase first detecting position from the stroke end of the motor side. C Servo Motor LEF LECS Specific Product Precautions

125 7 Series LEF Dimensions: elt Drive LEFU/Motor bottom mounting type øh9 ( +. ) depth 7 ody mounting x M x. reference plane Note ) thread depth M x.7 thread depth (F.G. terminal) () (L) () (Table traveling distance) Note ) 97. (9) Stroke 9 () Encoder Z phase detecting position Note ). 7 H9 ( +. ) depth 7 (.). Tension adjustment bolt (M: Width across flats ). n x ø. () 7 H9 ( +. ) depth (.) (.) Encoder cable (ø7) Motor cable (ø) 7 D x (=E) Motor option: With lock 97 (.) Lock cable (ø.) Dimensions Stroke L n D [mm] E (77) (.) (.) Encoder cable (ø7) Motor cable (ø) Note ) When mounting the electric actuator using the body mounting reference plane, set the height of the opposite surface or pin to mm or more because of R chamfering. (Recommended height: mm) Note ) Distance within which the table can move when it returns to origin. Make sure a workpiece mounted on the table does not interfere with the workpieces and facilities around the table. Note ) The Z phase first detecting position from the stroke end of the motor side.

126 C Servo Motor Driver Series LECS Pulse Input Type/ Positioning Type Incremental Type Series LECS CC-Link Direct Input Type Pulse Input Type bsoiute Type Series LECS SSCNET III Type LEC LECP LECP LEC-G LECP LEF bsolute Type Series LECSC bsolute Type Series LECSS Specific Product Precautions LEF C Servo Motor Selection Servo Motor ( VDC)/Step Motor (Servo/ VDC) LECS 7

127 C Servo Motor Driver Series LECS Power supply voltage Motor capacity to VC to VC // W Series LECS (Pulse input type/positioning type) Incremental Type Up to 7 positioning points by point table Input type: Pulse input Control encoder: Incremental 7-bit encoder (Resolution: 7 pulse/rev) Parallel input: inputs output: outputs Series LECS (Pulse input type) Input type: Pulse input Control encoder: bsolute -bit encoder (Resolution: pulse/rev) Parallel input: inputs output: outputs Series LECSC (CC-Link direct input type) bsolute Type Position data/speed data setting and operation start/stop Positioning by up to point tables (when stations occupied) Up to drivers connectable (when stations occupied) with CC-Link communication pplicable Fieldbus protocol: CC-Link (Ver.., max. communication speed: Mbps) Control encoder: bsolute -bit encoder (Resolution: pulse/rev) Series LECSS (SSCNET III type) Compatible with Mitsubishi Electric s servo system controller network Reduced wiring and SSCNET III optical cable for one-touch connection SSCNET III optical cable provides enhanced noise resistance Up to drivers connectable with SSCNET III communication pplicable Fieldbus protocol: SSCNET III (High-speed optical communication, max. bidirectional communication speed: Mbps) Control encoder: bsolute -bit encoder (Resolution: pulse/rev)