Multi-Criteria Sensors
Optical Smoke Detector
The optical-thermal sensor uses thermal assistance to the core photoelectric smoke detector to give enhanced false alarm immunity and faster response to a wide range of incipient fires.
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Overview
The optical-thermal sensor uses thermal assistance to the core photoelectric smoke detector to give enhanced false alarm immunity and faster response to a wide range of incipient fires. The plug-in unit combines two separate sensing elements that are managed by embedded software to act as a single unit.
Features & Benefits:- Available with or without short circuit isolation
- Isolator per device allows faster, more precise fault finding
- Rotary decade address switches
- Enhanced smoke chamber design to reduce false alarms by dust or contamination
- Fast installation with rotatory addressable switches (01-99)
- 2 state LED for 360º indication
- Aesthetic design to harmonies with the modern built environment
- Base complements the detector and is easy to install and wire
- Advanced protocol and smoothing filter to suppress false alarm
- Analog addressable communication
- EN54-7
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