Power and Battery
AssemblyAC mains input with battery backup, allowing operation during power outages or daytime-only mains. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Power and Battery
5 top-level lines as of r175804| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Backup Battery | transit-passenger-display-battery-pack | 1× | 1 | · | part |
| 2 | AC Battery Charger | transit-passenger-display-charger | 1× | 1 | · | part |
| 3 | Backup Inverter | transit-passenger-display-inverter | 1× | 1 | · | part |
| 4 | Power Supply | power-supply | 1× | 1 | · | part |
| 5 | BMS Board | bms-board | 1× | 1 | · | part |