444D2 Mini Input Unit (DALI-2)
444D2 Mini Input Unit (DALI-2)
DALI-2 certified input device which allows for third-party, volt-free input integration with a Helvar lighting control system. For use with devices such as switches, alarms and time clocks.
- Fits into all standard size back boxes
- 4 volt-free inputs
| Lighting Control Solution |
|
|---|---|
| Lighting Control Protocol | DALI-2 lighting control |
| Order code | Description |
|---|---|
| 444D2 | Mini Input Unit (DALI-2) |
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Compact interface that allows third-party switches or button panels with indicator LEDs to be connected to a Helvar lighting control system.
- Fits into most standard size back boxes
- 4 volt-free switch inputs
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- Bi-directional serial interface for basic system monitoring and control
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- Fits into the wiring space inside a sensor
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