Operating instructions Distance measuring device DL100 Pro – RS-422
Electrical connection
38
© SICK AG • Subject to change without notice • 8014753/ZVZ7/2018-03-22
7.4.2
Connection diagram Ethernet
Tx+
Rx+
Tx–
Rx–
1
2
4
wht/grn
ora
wht/ora
grn
3
3
2
4
1
Fig. 23: Connection diagram Ethernet, plug M12, 4-pin, D-coded
Contact
Marking
Wire color
Description
1
Tx+
white/
orange
Send data signal, not inverted
2
Rx+
white/green Receive data signal, not inverted
3
Tx–
orange
Send data signal, inverted
4
Rx–
green
Receive data signal, inverted
Table 6: Description socket Ethernet