Simplex 4098-9733 Heat DetectorTrueAlarm analog sensors provide an analog measurement digitally communicated to the host control panel using Simplex addressable communications. At the control panel, the data is analyzed and an average value is determined and stored. An alarm or other abnormal condition is determined by comparing the sensor's present value against its average value and time. You can easily interchange different TrueAlarm sensor types to meet specific location

the control panel can provide a multi-stage operation per sensor

Simplex 4098-9714 TrueAlarm photoelectric sensors use a stable

and are ideal for challenging conditions such as parking garages and process areas

Its robust construction ensures durability and consistent performance in critical environments

The Siemens XTRI-S Single Interface Module P/N S54370-B3-A1 is designed to provide seamless integration between Siemens fire alarm control panels and external devices

pulsed LED light source and a silicon photodiode receiver to deliver consistent and accurate low-power smoke sensing

82 mm2 ) = 780 ft (238 m)]

a selection plug at the back of the housing determines the desired strobe intensity

When conditions are temporarily dusty

System performance is identical with either single or multi mode fiber

the NFS-3030/NFS2-3030 supports up to five LCM-320s and five LEM-320s

The SK-5208 has a complete line of supervised accessories that provide remote annunciation