B5U027115E
GEN2 M30 UHF Serial-J1939 Manual – Rev. 1.15
Page 38 of
51
Pin
No
Wire Cable Color
+PWR
1
Brown
RS485-RT+
2
White
-PWR
(GND)
3
Blue
RS485-RT-
4
Black
N.C.
5
Grey
6.3
Item 5226U
5-poles M12 A-coded male connector
Pin
No
Min
Typical
Max
Description
PE
1
Protected Earth
+ PWR
2
10Vdc
12/24Vdc
36Vdc
DC power supply
- PWR
3
DC power supply return path
CAN H
4
CAN bus connection (CAN H)
CAN L
5
CAN connection (CAN L)
The shield of the cable should be connected to PE (Protected
Earth).
Hereinafter a cross reference table between connection pin number and the
color of the wires of a CAN bus 5-poles cable with 5-poles M12 A-coded female
connector and open ended cable.