FDM-1 is a standard-sized dual monitor module used to monitor and supervise two independent two-wire Style B (Class B) dry-contact initiating device circuits (IDCs) at two separate, consecutive addres
The 5151 thermal detector meets the needs for applications where rapid response is vital and rapid temperature increases would only be caused by a fire emergency.
Aspirating smoke detectors from Securiton are among the most reliable early warning systems for fires. The SecuriSmoke ASD (aspirating smoke detector) range impresses with its unrivalled performance l