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- Generac Alarm Contact Board
Generac Alarm Contact Board
Generac · NOC module · OK4929
- Manufacturer
- Generac
- Product
- NOC module
- Model
- OK4929
- Protocol
- Built in
- Package
- I/O expansion (SU2200)
- Updated
- 2024-11-13
- Driver ID
- 277
Notes
Custom relay decoder board for Generac genset alarm outputs. Decodes four Normally Closed relay contacts into individual statuses and generates an alert that can be optionally sent to a distribution list. Shows AppError on AC loss / Fuel low / Gen fail. Shows CommError on wiring fault.
Registers 6
| # | Name | Unit | Description |
|---|---|---|---|
| 1 | Utility power loss | ON (100) if no AC power | |
| 2 | Low fuel | ON (100) when fuel is low | |
| 3 | Gen fail | ON (100) when failure indicated | |
| 4 | Gen running | ON (100) when generator is running | |
| 5 | Wire fault | ON (100) when wire fault detected | |
| 6 | Resistance | Ohm | Raw resistance reading |