IDEC SE4D Safety Light Curtains

Transcription

1 I S4 Safety Light urtains

2 Safety - when & where you need it most Switches Unlimited, Technical ept. Phone: * ax: S4 Safety Light urtains Light curtains are used to keep production environments safe for both operators and maintenance workers by stopping machines when unsafe or dangerous areas have been accessed. The I S4 Light urtains are easy to install and use specialized technology to ensure there are no dead zones around the units. Their features increase safety, reduce downtime and improve productivity by allowing operations to continue without unnecessary interruptions. Type 4 ategory 4 PLe SIL3 Hand Protection Protection egree IP6 IP67 Muting unction lanking unction M unction ZRO ead Zone Typical pplications: utomated manufacturing Packaging, material handling & storage machines Textile, woodworking and ceramic utomatic and semi-automatic assembling lines utomatic warehouse & inventory systems

3 Switches Unlimited, Technical ept. Phone: * ax: No ead Zones for easy installation No ead Zone onventional light curtains have a dead zone where there isn t any beam axis at the end of the units. With S4 light curtains, the first beam axis is placed right along the edge, so detection can be performed along the entire length. Since it is not necessary to install it outside of the detection area in order to cover the dead zone, the S4 light curtain can easily fit in any space. S4 Light urtains No ead Zone onventional Light urtains ead Zone ead Zone onventional Light urtains S4 Light urtains Outside Mounting xternally mounted light curtains can restrict access to equipment and machinery. Inside Mounting customized barrier must be installed, at the bottom of the light curtain, to protect the dead zone. ecause there are no dead zones with the S4 Light urtains, they fit easily into any application making them a safe and more flexible solution. 3

4 asy to cascade & mute ascading with No ead Zone Series onnection onventional Method S4 Light urtains Up to 3 units - beams To cover L or U shaped configurations or to guard both the front and back of a machine, up to 3 light curtain sets (emitter and receiver) can be connected together in a series without any dead zones. Units must overlap and can cause additional obstructions or unsafe areas. No dead zones! Muting without edicated ontroller Muting lamp Light curtain Muting sensor The S4 light curtain is equipped with a muting function that causes production to stop when a person passes through the light curtain, but does not stop when an object passes through. The advantage of the S4 is that a muting sensor and muting lamp can be directly connected to the light curtain. special controller for muting is not required. onventional Method S4 Light urtains Muting Sensor Muting Sensor Safety Relay Safety ontroller xternal evice Motor irect xternal evice Motor 4 Switches Unlimited, Technical ept. Phone: * ax: ecause a special controller is not needed with the S4 Light urtains, a muting senor and lamp can be directly connected reducing costs and saving installation time.

5 Smart safety Override When a light curtain is interrupted by an object or when operations stop before muting conditions are established (when only one muting sensor is interrupted), the object interrupting the light does not have to be removed. Therefore, operations can easily and safely resume. Override unction No Override unction No need to remove object for restart. Object must be removed for restart. ixed and loating lanking* ixed lanking ixed blanking prevents the control output (OSS1/) from turning off when a specific beam is interrupted. This is used in applications where a specific beam is always interrupted. When the object is moved outside of the sensing area, the control output (OSS1/) turns off. Switches Unlimited, Technical ept Phone: * ax: loating lanking loating blanking function prevents the control output (OSS1/) from turning off when the number of beams interrupted is less than a preset number. The number that can be set is from 1 to 3 beams. This function enables sensing even when the position of the obstacles changes in the sensing area. Note: The size of the minimum sensing object can change when the floating blanking function is used. * controller (S9Z-H) is required for setting blanking functions.

6 ast operation & simple setup uilt-in M (xternal evice Monitoring) ast Unified Response Time of 14ms Reset input uilt-in xternal ontactor Series onnection - up to 3 units or beams 14ms (even with 3 units cascaded) evice Monitor xternal evice Motor Since the S4 light curtains have built-in M (external device monitoring), a safety circuit can easily be constructed without a safety relay module. s a result, the control panel can be downsized and costs reduced. Switches Unlimited, Technical ept. Phone: * ax: Regardless of the number of beams or the number of light curtains connected in a series, the maximum response time is 14ms! This reduces the time needed to calculate safety distances. eam xis djustment Light beams are divided into 4 blocks. Step 1 L flashes red Step Ls and are red Step 3 ll Ls are green 4 blocks 3 blocks lashes Lights on OSS ST blocks Lights on 1 block lign the lowest beam axis. Only the bottom two Ls are on. eam axis is aligned. eam-axis alignment indicators display the light curtain s beam channels in four blocks. When the beam channel at the bottom channel (or top channel) is correctly aligned, the L will blink red. ach block then lights red as the beam axes become aligned. When all channel beam axes are aligned, all Ls will be green. The display also has a stability indicator (ST) to assist with setup. 6

7 lexible oth PNP & NPN Supported in One Model Switch etween PNP/NPN by hanging Wiring When the output polarity setting wire (shield) is connected to 0V the output is PNP. It becomes NPN when connected to 4V. Polarity L lights on PNP circuit 0V Output polarity setting wire (shield) PNP/NPN polarity L oth PNP and NPN transistor outputs are available in one light curtain. NPN circuit 4V Output Polarity Setting Wire (shield) onnect to 0V onnect to 4V Not connected/open ontrol Output (OSS) PNP output NPN output rror Switches Unlimited, Technical ept. Phone: * ax:

8 Part Numbers S4 Light urtains Shape eam No. eam pitch 0mm Sensing Length mm mm Minimum Sensing Object ømm Sensing istance (Note ) (ffective istance) 0.3 to 9m 0.3 to 7m No. of eams Sensing Length (mm) Part Number (Note 3) 1 S4-H S4-H S4-H S4-H4 8 S4-H8 3 6 S4-H S4-H S4-H S4-H48 6 1,110 S4-H6 64 1,70 S4-H64 7 1,0 S4-H7 80 1,90 S4-H ,7 S4-H ,910 S4-H96 1. Package quantity is 1 set (emitter/received). Mounting brackets and bottom cap cables are not included with the light curtain. Purchase a mounting bracket and bottom cap cable separately.. The sensing distance is the possible setting distance between the emitter and the receiver. 3. The light curtain with in the part number (indicated on the nameplate) is the emitter. The light curtain with in the part number (indicated on the nameplate) is the receiver. xample for S4-H1: mitter = S4-H1, Receiver = S4-H1 ccessories Item escription able Length Weight Part Number Remarks 8-pin ottom ap able 3m 370g approx. S9Z-3 7m 80g approx. S9Z-7 10m 1,160g approx. S9Z-10 1m 1,710g approx. S9Z-1 Standard cable able diameter: ø6mm able color: mitter - Gray, Receiver - Gray with black line Minimum bending diameter: R6 mm 1-pin ottom ap able 3m 40g approx. S9Z-3-MU Used for muting function able diameter: ø6mm 7m 9g approx. S9Z-7-MU able color: mitter - Gray, Receiver - Gray with black line Minimum bending diameter: R6 mm able for Series onnection 0.m 9g approx. S9Z-SL0 Used for connecting the light curtains in series. able color: Gray (for emitter and receiver) Minimum bending diameter: R6 mm ach pkg contains cables. ontroller Name and Shape Part Number Mounting rackets Item Part Number Remarks ontroller (adapter cable, pcs, included) able for onnecting ontroller S9Z-H dapter cable ( pcs) included Standard Mounting racket M8 Mounting racket ead Space Mounting racket Package Qty: 4 S9Z-S-1 S9Z-S-1-T S9Z-S-3 Mounting bracket for easy adjustment of the beam axis. Includes hexagon socket head screws (M) or 1 hexagon socket head screw (M8). The light curtain can be rotated 360 degrees. Material: Zinc diecast Mounting bracket for easy adjustment of the beam axis. The light curtain can be rotated 360 degrees. Material: Zinc diecast Mounting bracket that eliminates dead space. Material: Zinc diecast S9Z-WN1 8 The controller is used for setting optional functions. The cable is used for connecting the controller and the light curtain. Order the cable when purchasing the controller. Switches Unlimited, Technical ept. Phone: * ax:

9 Specifications General Specifications pplicable standards I/N (TÜV), I (TÜV), I 6-1 to 4 (TÜV), ISO (TÜV), N ISO (TÜV), N 178 (TÜV), N 11 (TÜV), N (TÜV), UL 8 (UL), UL / (UL), UL 98 (UL), S. No.14 (c-ul), S. No.0.8 (c-ul) Minimum Sensing Object ømm (opaque) ffective perture ngle When detection distance is more than 3m: within ±.º maximum (I , UL ) Rated Voltage 4V ±0% Ripple P-P10% maximum PNP open-collector transistor / NPN open-collector transistor (switching type) ontrol output (OSS1/) PNP Output Maximum source current: 00m pplied voltage: Same as supply voltage (between control output and +V) Residual voltage:.v max. (source current 00m, using 1m length cable) Leakage current: 0.1m max. (includes power off state) Maximum load capacity: 0.µ (no load to max. output current) Load wiring resistance: 3W max. NPN Output Maximum sink current: 00m pplied voltage: Same as supply voltage (between control output and 0V) Residual voltage:.v max. (sink current 00 m, using 1m length cable) Leakage current: 0.1m max. (includes power off state) Maximum load capacity: 0.µ (no load to max. output current) Load wiring resistance: 3W max. Operation mode (Output operation) Protection circuit (Short-circuit) Response Time ON when all beams are received, O when one or more beams are interrupted (Note 1, ) (lso turns O at sensor or synchronization error) uilt-in O response: 14ms max., ON response: 80 to 90ms PNP open-collector transistor / NPN open-collector transistor (switching type) uxiliary output (Non-safety output) Operation mode (Output operation) Protection circuit (Short-circuit) Response Time Interference Prevention unction mission Halt unction Interlock unction xternal evice Monitoring unction Override unction Muting unction PNP Output Maximum source current: 60m pplied voltage: Same as supply voltage (between auxiliary output and +V) Residual voltage:.v min. (source current 60m, using 1m length cable) When OSSs are ON: O, when OSSs are O: ON (factory set) [Operation modes can be changed by using the S9Z-H controller (optional).] uilt-in O response: 34ms max., ON response: 110ms max. uilt-in NPN Output Maximum sink current: 60m pplied voltage: Same as supply voltage (between auxiliary output and 0V) Residual voltage:.v min. (sink current 60m, using 1m length cable) Optional unctions (Note 4) ixed blanking function, loating blanking function, uxiliary output switching function, Interlock setting adjust function, xternal relay monitoring setting adjust function, Muting setting adjust function, Protect function, mitted light intensity control function egree of Protection IP6, IP67 (I 609) Operating onditions Operating temperature: 10 to + (no freezing) Relative humidity: to 8%RH (no condensation) Storage temperature: to +70 (no freezing) Storage humidity: to 9%RH (no condensation) Pollution egree: 3 Operating Illuminance Incandescent lamp: 3,0 lux max. at light-receiving surface ielectric Strength 1,000V, 1 minute between power terminals connected together and enclosure Insulation Resistance 0MW minimum (0V megger) between power terminals connected together and enclosure Vibration Resistance amage limits: 10 to Hz, amplitude: 0.7mm hours each in 3 axes Shock Resistance amage limits: 0m/s (G approx.) 3 times each in 3 axes Light Source Infrared L (emission wavelength = 870nm) onnection onnector nclosure: luminum Material Upper / lower case: luminum Sensing surface: P / Polyester resin ap: PT ccessories S9Z-S- (intermediate supporting bracket) (Note 3), S9Z-TR (test rod): 1 1. oes not turn O during muting even when the light beam is interrupted.. When the blanking function is enabled, the operation mode changes: loating lanking unction (Min. Sensing Object) Setting No setting 1 beam beam 3 beam ømm ø4mm ø6mm ø8mm Switches Unlimited, Technical ept. Phone: * ax: The number of intermediate supporting brackets that is included differs with each model. S4-H40/H48/H6 = 1 set, S4-H64/H7/H80 = sets, S4-H88/H96 = 3 sets 4. When using the optional functions, the controller is required. 9

10 Individual Specifications Part Number S4-H1 S4-H16 S4-H0 S4-H4 S4-H8 S4-H3 No. of eams Sensing Range eam Width 0.3 to 9m Protective Height mm 310mm 390mm 470mm mm 6mm urrent onsumption mitter: 70m max., Receiver: 9m max. mitter: 80m max., Receiver: 11m max. PHd MTTd 0mm 100 years minimum Weight (approx.) 10g 660g 810g 960g 1,110g 1,60g Part Number S4-H36 S4-H40 S4-H48 S4-H6 S4-H64 S4-H7 No. of eams Sensing Range 0.3 to 9m 0.3 to 7m eam Width Protective Height 710mm 790mm 9mm 1,110mm 1,70mm 1,0mm urrent onsumption mitter: 80m max. Receiver: 11m max. mitter: 90m max. Receiver: 140m max. 0mm mitter: 100m max. Receiver: 160m max. mitter: 110m max. Receiver: 0m max. PHd MTTd 100 years minimum Weight (approx.) 1,40g 1,70g 1,870g,170g,470g,770g Part Number S4-H80 S4-H88 S4-H96 No. of eams Sensing Range eam Width 0.3 to 7m 0mm Protective Height 1,90mm 1,7mm 1,910mm urrent onsumption mitter: 110m max. Receiver: 0m max. mitter: 10m max. Receiver: 00m max. PHd MTTd 100 years minimum Weight (approx.) 3,070g 3,370g 3,670g Switches Unlimited, Technical ept. Phone: * ax: Note: PHd (Probability of dangerous failure per hour), MTTd (Mean time to dangerous failure) Weight is the (total of emitter and receiver. ontroller Part Number Supply Voltage urrent onsumption ommunication Method igital L unctional L unctions Operating onditions ielectric Strength Insulation Resistance S9Z-H 4V ±10% Ripple P-P10 % or less (common to light curtain power supply) 6m max. RS-48 two-way communications (exclusive procedure) 4-digit red L display (selected beams and settings are displayed) Green L 9 (lights on when set) ixed blanking function (factory setting: disabled) loating blanking function (factory setting: disabled) uxiliary output switching function (factory setting: negative logic of OSS) mitted light intensity control function (factory setting: disabled) Muting setting adjust function (factory setting: all beam channels enabled, = (Note ), Muting lamp diagnosis function enabled, Muting sensor output operation N.O/N.O) Operating Temperature: 10 to + (no freezing) Operating Humidity: to 8% RH (no condensation) Storage Temperature: to +70 (no freezing) Storage Humidity: to 8% RH (no condensation) 1,000V, 1 minute between power terminals connected together and enclosure 0MΩ min. (0V megger) between power terminals connected together and enclosure Interlock setting adjust function (factory setting: start /restart) xternal device monitoring setting adjust function (factory setting: enabled, 0ms) Override setting adjust function, Setting detail monitoring function Protect function (factory setting: disabled) (factory password setting: 0000) Initialization function opy function able 8-core shielded cable, 0.m ft long, with a connector at the end ( cables) Weight (approx.) 00g ccessories dapter cable: 1. The operating humidity is +0 for conditions that are not specified.. To enable the muting function, or input order can be specified. The muting function is enabled, at the factory, whether muting or is input first. 10

11 (Sensing height) 1. (Sensing height) G (eam pitch) G (eam pitch) H (Sensing height) (L (Sensing height) G (eam pitch) (L G (eam pitch) H (L (L (L imensions (mm) Light urtains with Standard Mounting racket (S9Z-S-1) & Intermediate Supporting racket mitter (L Side Mounting Receiver (L (L (Note 1) 34. mitter H H 4 8 Rear Mounting Receiver (L 4 8 (L Part Number G H S4-H S4-H S4-H S4-H S4-H S4-H S4-H S4-H S4-H , S4-H6 1,110 1,1 1, S4-H64 1,70 1,310 1, S4-H7 1,0 1,470 1, S4-H80 1,90 1,6 1,646 1,0-0 S4-H88 1,7 1,790 1, ,8 0 S4-H96 1,910 1,9 1, , G (eam pitch) H G (eam pitch) (Sensing height) (Sensing height) (L H G (eam H pitch) G (eam pitch) (Sensing height) (Sensing height) (L H (L (L 1. (L (L Switches Unlimited, Technical ept. Phone: * ax: The intermediate supporting bracket (S9Z-S-) is supplied (for S4-H40 to H96). The number of brackets supplied varies according to the model: S4-H40/H48/H6 = 1 set, S4-H64/H7/H80 = sets, S4-H88/H96 = 3 sets 11