Simplex 4098-9776 TrueAlarm Standard Sensor Base SF 05/11 multitones or speakers and easily

multitones or speakers and easily mounts to standard 4” backboxes or for surface mount use with the Wheelock SBL2 surface backbox

providing a clear visual indication

With the adjustable sensitivity

Edwards WG4WN-SVMA Speaker Strobe appliances are among the most versatile emergency appliances of their kind

It provides current analog values

Simplex 4098-9776 TrueAlarm Standard Sensor Base SF 05/11 multitones or speakers and easilyTrueAlarm sensor bases contain integral addressable electronics that constantly monitor the status of the detachable photoelectric or heat sensors. Each sensor's output is digitized and transmitted to the system fire alarm control panel every four seconds. Since TrueAlarm sensors use the same base, different sensor types can be easily interchanged to meet specific location requirements. This feature also allows intentional sensor substitution during