The Apollo XPander A1R Heat Detector (XPA-HT-11170-APO) is a Rate-of-Rise Heat Detector (A1R) which has a fixed upper limit, but in addition, measures the rate of increase in temperature. A fire might thus be detected at an earlier stage than with a Static Detector, so that a Rate-of-Rise Heat Detector is to be preferred to a Static Heat Detector unless sharp increases in temperature are part of the normal environment in the area protected by the Heat Detector.
Features
Wireless
Modern styling
Can be used in applications where Smoke Detectors are unsuitable
Ideal for environments that are dirty or smoky under normal conditions
Bi-directional (monitored) radio platform.
Applications:
The Apollo XPander A1R Heat Detector (XPA-HT-11170-APO) is suitable for applications such as dusty environments.
Benefits:
Loop powered interface operating on 868MHz
Wireless addresses seen by control panel as normal addresses
Radio Base with wireless circuitry and battery compartment
Chamber designed to inhibit dirt penetration and thus reduce false alarms
Automatic drift compensation with DirtAlert warning
Algorithms for transient alarm rejection
FasTest reduces time taken to test Detectors
Remote test facility.
