System Sensor SS-PHOTO-T Intelligent Photoelectric Smoke Detector

Description

Model SS-PHOTO-T is a plug-in type multi-sensor smoke sensor that combines a photoelectronic sensing chamber and 135°F (57.2°C) 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 sensor’s address. (See Figure 1.) The intelligent photoelectric and temperature sensors also transmit an alarm signal due to heat at 135°F (57.2°C).