Heat & Mounting Base

There are two heat detectors in the Xpander range designed to suit a wide variety of operating conditions. A static heat detector (CS) which responds only when a fixed temperature has been reached and a rate-of-rise detector (A1R) which has a fixed upper limit, but in addition, measures the rate of increase in temperature.
* Can be used in applications where smoke detectors are unsuitable.
* Ideal environments that are dirty or smokey under normal conditions.
* CS detectors are ideal for use in environments with rapid temperature fluctuations such as boiler rooms.
* Bi-directional (monitored) radio platform.
* Easy to install.
* Powered by two independent battery packs.
* Five year battery life using standard of AA alkaline batteries.
Approvals: AS7240-5 and AS4428-9