General Notes On Connecting The Bus Coupler - Aventics CANopen Instrucciones De Servicio

AVENTICS | CANopen, CANopen sb | R412009415–BDL–001–AE
BU S I N
X71
2 1
3 4
5
BU S O UT
X72
1
2
5
4 3
6.3.2 General notes on connecting the
bus coupler
Use pre-assembled plug connections and cables to
connect the modules.
O
Use A-coded plugs for CANopen and CANopen sb.
O
Observe the pin assignment in Tab. 5/Tab. 6 if you do
not use pre-assembled plug connections and cables.
Table 5: Assignment X71 (BUS IN) and X72 (BUS OUT), M12,
A-coded CANopen
Pin Signal
1 Drain
1)
2 V+
3 CAN_GND
4 CAN_H
5 CAN_L
Housing
1)
The bus coupler is supplied with power via X10. All lines are
looped through. The 24 V supply at pin 2 is not monitored.
Table 6: Assignment X71 (BUS IN) and X72 (BUS OUT) M12,
A-coded CANopen sb
Pin Signal
1 Drain
1)
2 U
L
3 GND_U
L
4 CAN_H
5 CAN_L
Housing
1)
The bus coupler is supplied with power via X10. All lines are
looped through. The 24 V supply at pin 2 is not monitored.
The connection technology and plug assignment
comply with the specifications in the technical
directives.
Meaning
Shield via RC on FE (internally)
24 V bus supply (optional)
Ground/0V/V-
CAN_H bus line (dominant high)
CAN_L bus line (dominant low)
Shield or functional grounding
Meaning
Shield via RC on FE (internally)
+24 V bus supply for bus coupler logic
Ground/0V/V-
CAN_H bus line (dominant high)
CAN_L bus line (dominant low)
Shield or functional grounding
77
Assembly