Description
Ajax-119917/119918 EN54 FireProtect (Heat) Jeweller – Wireless Heat Detector
The Ajax EN54 FireProtect Jeweller Heat Detector is a wireless point heat detector designed for EN54 certified fire safety systems. It provides fast and reliable detection of dangerous temperature rises using dual thermistors, ensuring early warning of fire hazards in both commercial and residential environments.
The detector supports multiple detection modes including static thresholds and rate of rise temperature settings such as A1, A1R, A1S, B, BR, BS, C, CR, CS, and fixed temperature. This flexibility allows installers to configure the detector to suit different applications and building types. Secure long range communication is provided by Ajax Jeweller technology, guaranteeing stable two way signalling.
Designed for convenience and long term performance, the FireProtect Jeweller Heat Detector operates on pre installed long life batteries with up to six years of autonomy. Installation is quick and simple with the SmartBracket mount, while maintenance is streamlined with automatic self testing and service alerts via the Ajax app and PRO Desktop software.
Features
- EN54 certified wireless point heat detector
- Dual thermistor sensing for accurate detection
- Multiple detection modes including rate of rise and fixed temperature
- Reliable Jeweller two way radio communication
- Up to six years of battery life with pre installed cells
- Easy installation with SmartBracket and optional locking
- Automatic self testing and remote service notifications
- Suitable for a wide range of commercial and residential applications