Zero-Injection Wiring
03
1. For single-phase inverter, please follow below pin order
RS485A (Pin 7) to single-phase meter (Pin 24)
RS485B (Pin 8) to single-phase meter (Pin 25)
2. For three-phase 3-25kW inverter, please follow below pin order
RS485A (Pin 3 / 4) to three-phase meter (Pin 24)
RS485B (Pin 1 / 2) to three-phase meter (Pin 25)
3. For three-phase 30-60kW inverter, please follow below pin order
RS485A (Pin 1) to three-phase meter (Pin 24)
RS485B (Pin 2) to three-phase meter (Pin 25)
Note:
RJ45 Pin order for single-phase inverter
RJ45 Pin order for three-phase 30-60kW inverter
1. White green
2. Green
3. White orange
4. Blue
5. White blue
6. Orange
7. White brown
8. Brown
568B Standard
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
(A)(B)
1. White orange
2. Orange
3. White blue
4. Blue
5. White blue
6. Green
7. White brown
8. Brown
568B Standard
(A)(B)
1 2 3 4 5 6 7 8
Zero-Injec�on Connector wiring for three-phase 3-25kW inverter
1/2
3/4
PIN
Asignment
RS485 B
RS485 A
