Silent Knight SK-PHOTO-W Smoke Detector Isolator modules – spaced between

Isolator modules – spaced between groups of sensors or modules in a loop to protect the rest of the loop

This leads fire service personnel quickly to the location of the alarm

000 feet per loop

The combination of FireLite’s newer series devices and legacy 300 Series devices

including the SD505-PHOTO photoelectric smoke detector and the SD505-HEAT heat detector

Silent Knight SK-PHOTO-W Smoke Detector Isolator modules – spaced betweenThe SK PHOTO W Series intelligent plug in smoke detectors are designed for both performance and aesthetics, and are direct replacements for the SK PHOTO Series detectors. A new modern, sleek, contemporary design and enhanced optical sensing chamber is engineered to sense smoke produced by a wide range of combustion sources in accordance with more stringent code standards. The SK PHOTO W Series detector sensitivity can be programmed in the control