GM V2H Bundle - The Power Goes Out - Your GM EV Was Plugged In; Troubleshooting

GM Energy V2H Bundle Installation Manual 11
Distance Between Components
The maximum distance between equipment determined by conductor length, not physical distance between
components. Raceway (conduit) pathway and conductor length taken up inside the equipment must be considered:
Figure 4: Maximum conductor length between components
Conductor and Cable
Maximum Distance
Minimum Conductor Sizing
Hub to Inverter
164’ (50 m)
• 240 VAC circuit: min. #6 Cu, Black, Red, White,
#10 Green.
• 12 VDC: #10 Cu, Black/Red.
• Serial communication: min. #18, two twisted
pairs.
Inverter to
Charger
131’ (40 m)*
• DC power conductors: min. #8 Cu, Black, Red,
Green.
• Serial communication: min. #23 (#18 AWG
recommended), twisted pairs.
Control/signal: min. #18 2-wire.
• 12 VDC: #10 Cu, Black/Red.
Dark Start to
Inverter
6.5’ (2 m)
Integrated factory cable
N/A Integrated Factory Cable
* Note: Usable Dark Start state of charge is reduced (less available time for dark start recovery) if the distance between
Inverter and Charger exceeds 49’ (15 m)
Maximum Elevation
The components of the V2H Bundle are not to be installed in locations with an elevation of greater than 3000m above
sea level.