GM Energy V2H Bundle Installation Manual 3
Wire the Inverter ........................................................................................................................................................................................................32
Wire the Charger Connections ........................................................................................................................................................................35
Wire the AC Output Connections ................................................................................................................................................................... 36
Wire the Low-Voltage DC Circuits ................................................................................................................................................................. 36
Wire the Comm and Control Wires ................................................................................................................................................................ 37
Wire the RSD Switch ............................................................................................................................................................................................38
Inverter LED Behavior ........................................................................................................................................................................................38
Wire the Hub ............................................................................................................................................................................................................... 40
Hub–Inverter Power Wire Connection .........................................................................................................................................................43
Grid Power Wire Connection ............................................................................................................................................................................43
Communication Wire Connection ................................................................................................................................................................. 44
Wire the Dark Start .................................................................................................................................................................................................. 45
Install Covers ..............................................................................................................................................................................................................46
Testing and Commissioning ........................................................................................................................................................................................... 47
Verify Electrical and Wiring Terminations ...................................................................................................................................................... 47
Verify Communications and Low-Voltage Wiring ........................................................................................................................................48
Measure and Record System Details and Voltages ....................................................................................................................................48
Reinstall Covers .........................................................................................................................................................................................................49
Commissioning, Device Replacement, and Maintenance ........................................................................................................................49
Job Closeout .............................................................................................................................................................................................................. 75
Appendix A: Product Datasheets ................................................................................................................................................................................ 80
Appendix B: Design Guidelines .................................................................................................................................................................................... 80
Appendix C: Accessories ................................................................................................................................................................................................ 82
Appendix D: Electrical Diagrams ................................................................................................................................................................................. 84
Appendix E: Operation and Maintenance ................................................................................................................................................................ 89
E.1 De-Energize and Lockout/Tagout the System ...................................................................................................................................... 89
E.1.1 Charger ...................................................................................................................................................................................................90
E.1.2 Inverter ...................................................................................................................................................................................................90
E.1.3 Hub ...........................................................................................................................................................................................................90
E.2 Field-Replaceable Components ..................................................................................................................................................................90
E.2.1 Charger ...................................................................................................................................................................................................90
E.2.2 V2H Enablement Kit Components (Inverter, Hub, and Dark Start) ............................................................................... 91
Appendix F: Troubleshooting .........................................................................................................................................................................................91
Appendix G: Exploded View........................................................................................................................................................................................... 92