EN54 FireProtect (Heat) Jeweller is a wireless addressable point heat detector. It complies with the EN 54-5 requirements for the Class A1, B, and C heat detectors with rate-of-rise (R) and static (S) response types and ensures the detection of dangerous temperatures.
EN54 FireProtect (Heat) Jeweller operates as part of an Ajax system and communicates with control and indicating equipment (CIE) via secure Jeweller radio protocol. The communication range with the CIE is up to 1,700 m in an open space.
