Backup Gateway 2 Communication Wiring

Terminal Name | Recommended Wire Color | Wire Size | |
---|---|---|---|
1 | 12V + (Logic +) | Red |
1.5 mm2 (max 45 m) |
2 | GND (Earth) | Black | |
3 | CN + (CAN HI) | Blue | 0.2 - 1.5 mm2 |
4 | CN – (CAN LO) | Orange |
Note
4-conductor communication cable must be
300 V rated or double insulated with one twisted pair shielded copper cable.
Note
CAT5 or CAT6 Ethernet wiring can be used
to connect CAN / 12V circuits as described in Prepare Ethernet Wiring for CAN / 12V Circuits. The Ethernet wiring must meet the 300
V insulation rating requirement and have a maximum cable length of 25 m.
Terminal Name | Recommended Wire Color | Wire Size | |
---|---|---|---|
1 | Site Shutdown (OUT) | - | 0.2 - 1.5 mm2 |
2 | Site Shutdown (IN) | - | 0.2 - 1.5 mm2 |
3 | Generator / Load Control (+) | Red | 0.2 - 1.5 mm2 |
4 | Generator / Load Control (-) | Black | 0.2 - 1.5 mm2 |
5 | Interlock pin | - | 0.2 - 1.5 mm2 |
Terminal Name | Recommended Wire Color | Wire Size | |
---|---|---|---|
1 | GND (Earth)/Shield | - | 0.2 - 1.5 mm2 |
2 | RS485 HI #1 | Red | 0.2 - 1.5 mm2 |
3 | RS485 LO #1 | Black | 0.2 - 1.5 mm2 |
4 | GND (Earth)/Shield | - | 0.2 - 1.5 mm2 |
5 | RS485 HI #2 | Red | 0.2 - 1.5 mm2 |
6 | RS485 LO #2 | Black | 0.2 - 1.5 mm2 |
Terminal Name | Recommended Wire Color | Wire Size | |
---|---|---|---|
1 | 12V | Red | 0.2 - 1.5 mm2 |
2 | GND | Black | 0.2 - 1.5 mm2 |