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VESDA VSP-855-20 Spares In Line Filter-20 Pack
Edwards G4SVRN is a Wall Speaker Strobe that combines high-performance output
City of Chicago: Class 1
A ribbon cable connects the 3-CPU directly to the 3-FIBMB2 fiber interface card
Form C alarm relays
System Sensor SS-PHOTO-T Photoelectric and Temperature Sensor SCWLED-CLR-ALERT VESDA VSP-855-20 Spares In LineSystem Sensor SS PHOTO T Intelligent Photoelectric and Temperature Sensor Model SS PHOTO T is a plug in type multi sensor smoke sensor that combines a photoelectronic sensing chamber and 135F (57. 2C) fixed temperature heat detector across addressable analog communications. The sensors transmit an analog representation of smoke density over a communication line to a control panel. Rotary dial switches are provided for setting the sensors address. The