L-LAS Series L-LAS-TB-50 - Laser line sensor, 1 mw, class 2 laser product - Visible laser line (red light 670 nm), 50 mm light curtain - Measuring range typ. 48 mm - Resolution typ. 30 μm - Integrated polarisation filter / interference filter - CCD line detector with 768 pixels - External teach button and potentiometer for tolerance setting - RS232 and Windows user interface - 1 digital input, 2 digital outputs - 1 analog output (0...+10V or 4... 20mA) - Switching state indication via 3 LEDs (1x green, 2x red) - Multifunctional LED (yellow) Design Product name: L-LAS-TB-50-T (Transmitter) L-LAS-TB-50-R (Receiver) L-LAS-TB-50-R-4/20 (Receiver 4...20mA ) L-LAS-TB-50-HD-T (Transmitter HD) L-LAS-TB-50-HD-R (Receiver HD) L-LAS-TB-50-HD-R-4/20 (Receiver HD 4...20mA) (incl. Windows software L-LAS-TB-Scope) possibilities Accessories: Traverse L-LAS-TB-L... ( plate, cf. page 6) L-LAS-TB-50-T L-LAS-TB-50-HD-T HD = High Distance version for working distance 500... 2000 mm 4/20 = Analog output 4... 20mA possibilites L-LAS-TB-50-R L-LAS-TB-50-HD-R Transmitter optics possibilities Teach button for set point teaching Potentiometer for tolerance setting LED yellow for adjustment (multifunctional) possibilities Sturdy aluminum housing, anodised in blue LED red (-): Measured value < lower tolerance threshold LED green: Measured value within tolerance window LED red (+): Measured value > upper tolerance threshold 4-pole fem. conn. Binder Series 707 (RS232) cab-las4/pc or cab-las4/pc-w 8-pole fem. connector Binder Series 712 (PLC) cab-las8/sps or cab-las8/sps-w 3-pole fem. connector Binder Series 712 (connection to transmitter) cab-las3-male
Technical Data Model L-LAS-TB-50 L-LAS-TB-HD-50 Working distance < 500 mm 500 mm... 2000 mm Measuring range typ. 48 mm Resolution Laser Optical filter Analog output Digital output (OUT0, OUT1) Digital Voltage input (IN0) supply Sensitivity setting Laser Current power correction consumption typ. 30 μm Semiconductor laser, 670 nm, DC-operation, 1 mw max. opt. power, laser cass 2 acc. to DIN EN 60825. The use of these laser sensors therefore requires no additional protective measures. Interference filter, red light filter RG630, polarisation filter optionally with type 0... +10V L-LAS-TB-...-4/20: Current output 4... 20mA pnp bright-switching (pnp n.c.)/npn dark-switching (npn n.o.) or pnp dark-switching (pnp n.o.)/npn bright-switching (npn n.c.), adjustable under Windows, 100 ma, short-circuit-proof Input voltage +Ub/0V, with protective circuit +12VDC... +30VDC under Windows via PC Dynamic/static mode adjustable under Windows via PC typ. 200 ma Enclosure rating Electronics: IP54, optics: IP67 Operating Storage Housing temperature range temperature range material Housing dimensions Type of connectors of receiver -10 C... +50 C -20 C... +85 C Aluminum, anodized in blue Transmitter: LxWxH approx. 125 mm x 105 mm x 30 mm (without connectors) Receiver: LxWxH approx. 75 mm x 105 mm x 30 mm (without connectors) 8-pin female connector type Binder Series 712 (PLC/Power) 4-pin M5 female connector Typ Binder Series 707 (PC/RS232) 3-pin female connector Binder Series 712 (connection to the transmitter) T ype of connector of transmitter 3-pin female connector Binder Series 712 (connection to the receiver) Teach button LED indication Teach button at the housing for set point value teaching LED red (+) : Measured value > upper tolerance threshold LED green : Measured value lies within tolerance window LED red (-) : Measured value < lower tolerance threshold LED yellow: Multifunctional E MC test acc. to IEC - 801... Scan frequency Max. switching current max. 300 Hz / 1.2 khz 100 ma, short-circuit-proof I nterface RS232, parameterisable under Windows Connecting cables Connection to PC: cab-las4/pc or cab-las4/pc-w (max. length 15 m) Connection to PLC: cab-las8/sps or cab-las8/sps-w (max. length 25 m) Connection of transmitter and receiver: cab-las3-male (max. length 15 m) O utput polarity Bright-/dark-switching, adjustable under Windows
Dimensions L-LAS-TB-50-T L-LAS-TB-50-HD-T (Transmitter) L-LAS-TB-50-R L-LAS-TB-50-HD-R (Receiver) All dimensions in mm
Connector Assignment Connection L-LAS-TB-50-R (L-LAS-TB-50-HD-R) to PLC: 8-pole female connector Binder Series 712 Pin: Color: Assignment: 1 white 0V (GND) 2 brown +24VDC 3 green IN0 4 yellow IN1 (not connected) 5 grey OUT0 6 pink OUT1 7 blue 0V (GND) 8 red ANA (0... +10V) in case of -4/20: ANA (4... 20mA) Connection L-LAS-TB-50-R (L-LAS-TB-50-HD-R) to PC: 4-pole female connector Binder Series 707: Pin: Assignment: 1 n.c. 2 0V (GND) 3 RxD 4 TxD cab-las4/pc or cab-las4/pc-w (angle type 90 ) cab-las8/sps or cab-las8/sps-w (angle type 90 ) Picture: cab-las8/sps (length max. 25 m, outer jacket: PUR) Picture: cab-las4/pc (length max. 15 m, outer jacket: PUR) Connection transmitter/receiver: 3-pole female connector Binder Series 712 Pin: Assignment: 1 +5VDC 2 0V (GND) 3 I-CONTROL (0V... +5V) cab-las3-male Picture: cab-las3-male (length max. 15 m, outer jacket: PUR) Laser Warning The laser line sensors of L-LAS Series comply with laser class 2 according to EN 60825. The use of these laser transmitters therefore requires no additional protective measures. The laser line sensors of L-LAS Series are supplied with a laser warning label. LASER RADIATION DO NOT STARE INTO THE BEAM CLASS II LASER PRODUCT
Parameterization Windows software L-LAS-TB-Scope: The L-LAS-TB sensor can be easily parameterised with the Windows user interface. For this purpose the sensor is connected to the PC with the serial interface cable cab-las4/pc. When parameterisation is finished, the PC can be disconnected again. Windows user interface: In the case of line sensors with 512, 256, or 128 pixels the parameters related to the pixels will be adapted correspondingly! With the help of the L-LAS-TB-Scope software the following settings can be made at the sensor: - Setting of laser power and type of automatic power correction - Polarity of digital outputs - Different evaluation modes - Start of the teach process by software button - Setting of tolerance ranges for monitoring the measured value Furthermore, various numerical and graphical measured quantities can be visualized with the L-LAS-TB-Scope software. For example, the raw data of the CCD line sensor can be displayed graphically and numerically.
LED Display LED yellow Voltage indication (multifunctional indication) TEACH/RESET button for set point teaching (input IN1) Potentiometer for tolerance setting LED red (+) Measuring value > upper tolerance threshold LED green Measuring value within tolerance window LED rot (-) Measuring value < lower tolerance threshold Accessories plate for L-LAS-TB-50-T (L-LAS-TB-50-HD-T) and L-LAS-TB-50-R (L-LAS-TB-50-HD-R): (please order separately) Traverse L-LAS-TB-L100 (transmitter/receiver distance 100 mm) Traverse L-LAS-TB-L200 (transmitter/receiver distance 200 mm) Traverse L-LAS-TB-L300 (transmitter/receiver distance 300 mm) Traverse L-LAS-TB-L400 (transmitter/receiver distance 400 mm) Traverse L-LAS-TB-L500 (transmitter/receiver distance 500 mm) L-LAS-TB-50-T (Transmitter) Distance e.g.: 100 mm L-LAS-TB-50-R (Receiver) Traverse L-LAS-TB-L100 ( plate)