Local alarm acknowledge unit 4445
Features
- Eliminates unnecessary alarms in the system and to the fire brigade.
- Suitable for apartments or similar locations.
- Installed together with a smoke detector and a sounder.
- If the detector goes into alarm the sounder is activated and the LED is lit. The user pushes the green button within 30 seconds (configurable) and then gets 3 minutes (configurable) to ventilate the smoke from the room.
- Designed to comply with EN54-18:2005
Specifications
- Operating temperature: - 10 to +55 °C
- Ambient humidity: < 90%
- Dimensions: 84 x 84 x 22 mm
- Weight: 39g
- IP rate: IP43
