8014753/ZVZ7/2018-03-22 • © SICK AG • Subject to change without notice 37
Operating instructions Distance measuring device DL100 Pro – RS-422
Electrical connection
7.4
Connection diagrams
7.4.1
Connection diagram supply voltage
MF1
L+
Rx–/CLK–
Tx–/DATA–
1
2
brn
grn
gra
wht
3
5
Rx+/CLK+
4
yel
Tx+/DATA+
6
pnk
M
7
blu
MF2
8
red
1
7
2
6
5
4
3
8
Fig. 22: Connection diagram supply voltage and RS-422, plug M12, 8-pin, A-coded
Contact
Marking
Wire color
Description
1
MF1
white
Multifunctional input and output
MF1 B-type
2
L+
brown
Supply voltage:
+18 … +30 V DC
3
Rx–/CLK–
green
Cycle signal, inverted
4
Rx+/CLK+
yellow
Cycle signal, not inverted
5
Tx–/Data–
grey
Data signal, inverted
6
Tx+/Data+
pink
Data signal, not inverted
7
M
blue
Supply voltage: 0 V
8
MF2
red
Multifunction output MF2 B-type
Table 5: Description supply voltage plug and RS-422