Controller and Power
AssemblyMain board running tariffs and transactions, a cellular modem for card authorization and back-office sync, and solar-charged battery power for off-grid curbside units. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Controller and Power
6 top-level lines as of r121722| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Main Control Board 5 parts | parking-pay-station-main-board | 1× | 1 | 0 | assembly |
| 2 | LTE Modem | parking-pay-station-modem | 1× | 1 | · | part |
| 3 | Solar Panel | parking-pay-station-solar-panel | 1× | 1 | · | part |
| 4 | 12 V Battery | lv-battery | 1× | 1 | · | part |
| 5 | Charge Controller | parking-pay-station-charge-controller | 1× | 1 | · | part |
| 6 | Wire Bundle | wire-bundle | 1× | 1 | · | part |