Electrical installation
70 © SICK AG · Germany · All rights reserved · Subject to change without notice 8013796/ZM63/2017-05-09
Operating Instructions
LMS5xx Laser Measurement Sensors
Chapter 6
6.3.2 Connections of the LMS511, LMS581 and LMS511 Heavy Duty
LMS511 Lite/PRO, LMS581 PRO, LMS511 Heavy Duty Outdoor: Power” connection
LMS511 Lite/PRO, LMS581 PRO und LMS511 Heavy Duty Outdoor: "Ethernet" connection
LMS511 Lite Outdoor: “Data” connection
LMS511 Lite Outdoor: “I/O” connection
Pin Signal Function
1V
S
Power supply sensor
2V
S
heat. Power supply heating
3 GND Ground sensor
4 Reserved Do not use!
5 GND heat. Ground heating
Tab. 24: LMS511 Lite/PRO, LMS581 PRO und LMS511 Heavy Duty Outdoor: Pin assignment of the “Power” connection (5-pin M12
male connector, A-coded)
Pin Signal Function
1 TX+ Transmitter+
2Rx+ Receiver+
3 TX– Transmitter–
4Rx– Receiver–
Tab. 25: LMS511 Lite/PRO, LMS581 PRO und LMS511 Heavy Duty Outdoor: Pin assignment of the “Ethernet” connection (4-pin M12
female connector, D-coded)
Pin Signal Function
1RD–/RxD Receiver RS-422/RS-232
2 TD–/TxD Transmitter RS-422/RS-232
3 RD+ Receiver RS-422
4 TD+ Transmitter RS-422
5 GND RS Ground RS-422/RS-232
6 Reserved Do not use!
7 IN Sync Input Synchronization
8 GND IN Sync Ground Synchronization
Tab. 26: LMS511 Lite Outdoor: Pin assignment of the “Data” connection (8-pin M12 male connector, A-coded)
Pin Signal Function
1 IN1 Switching input 1
2 Reserved Do not use!
3 GND IN1 Ground Switching input 1
4 OUT1 Switching output 1
5 OUT2 Switching output 2
6 OUT3 /OUT Sync Switching output 3 / Output Synchronization
7 GND OUT 1 ...3 Ground Switching output 1 ... 3/ Synchronization
8V
S
OUT Power supply switching outputs
Tab. 27: LMS511 Lite Outdoor: Pin assignment of the “I/O” connection (8-pin M12 female connector, A-coded)