8.6 Wiring diagram
8.6.1 CANbus wiring
The following diagrams show examples with three AGC units connected, e.g. one AGC 14x and two genera-
tor AGC units.
AGC 14x
CANbus interface A
53 54 55
H COM L
Multi-line 2
CANbus interface 1/A
A1 A2 A3
H GND L
Multi-line 2
CANbus interface 1/A
A1 A2 A3
H GND L
120 Ω 120 Ω
AGC 14x
CANbus interface B
57 58 59
H COM L
Multi-line 2
CANbus interface 2/B
B1 B2 B3
H GND L
Multi-line 2
CANbus interface 2/B
B1 B2 B3
H GND L
120 Ω 120 Ω
AGC 14x
CANbus interface A
53 54 55
H COM L
Multi-line 2
CANbus interface 2/B
B1 B2 B3
H GND L
Multi-line 2
CANbus interface 1/A
A1 A2 A3
H GND L
120 Ω 120 Ω
As you can see from the last example, it is possible to mix CANbus interface 1 and 2 (or A and B).
For distances above 300 metres, we recommend to use a CAN to fibre converter.
Do not connect the cable shield to the GND/COM terminal of the AGC units.
AGC 100 Designer's Reference Handbook
4189340766 UK
Power management (AGC 14x only)
DEIF A/S Page 139 of 152