Power Distribution
AssemblyDual 24V DC supplies with automatic switchover, filtered rails, and auxiliary 12V for solenoid pilots. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Power Distribution
5 top-level lines as of r64546| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Primary Power Supply | fixed-gas-detection-system-psu-primary | 1× | 1 | · | part |
| 2 | Backup Power Supply | fixed-gas-detection-system-psu-secondary | 1× | 1 | · | part |
| 3 | Switchover Relay | fixed-gas-detection-system-switchover-relay | 1× | 1 | · | part |
| 4 | Buck Converter 24V to 12V | fixed-gas-detection-system-buck-converter | 1× | 1 | · | part |
| 5 | Filter and Protection Board | fixed-gas-detection-system-filter-board | 1× | 1 | · | part |