System Sensor D4120 Installation

905 812 0771 www systemsensor ca table of contents page 1 limitations of duct smoke detectors 1 2 exploded view of duct smoke detector components 2 3 general description 2.

System sensor d4120 installation.

Because the detector mounts to round or rectangular ductwork it is indispensable for building automation systems bas and hvac applications. When one unit senses smoke all interconnected detectors. This unit senses smoke in the most challenging conditions operati. Charles illinois 60174 1 800 sensor2 fax.

D4sa sensor component d4p120a power board component installation and maintenance instructions 3333 unity drive mississauga on l5l 3s6 1 800 sensor2 fax. The high contrast terminal designations make wiring easy. D4120 products system sensor system sensor. With its 2 1 sensor to power capability the power board of the d4120 may be used to monitor a second sensor d4s simultaneously i e supply and return side.

Fire situations may cause an interruption of power. This unit senses smoke in the most challenging conditions operating in airflow speeds of 100 to 4 000 feet per minute temperatures of 4 f to 158 f and a. The innovairflex d4120 4 wire photoelectric duct smoke detector features a pivoting housing that fits both square and rectangular footprints and mounts to round or rectangular ductwork. Early warning in a building s regular fire detection system.

Up to 50 innovairflex detectors can be interconnected. D4120 air duct smoke detector with extended air speed range d4s air duct smoke detector sensor component d4p120 air duct smoke detector power board component installation and maintenance instructions 3825 ohio avenue st. This device will not operate without electrical power. High contrast terminal designations make wiring easy.

System sensor is a global manufacturer of fire and life safety devices in smoke detection carbon monoxide detection and notification technology. As many as 50 innovairflex detectors can be interconnected. System sensor supports this position and strongly recommends that the user read nfpa standards 90a 72 and 101. With a 2 1 sensor to power capability the power board of the d4120 may be used to simultaneously monitor a second d4s sensor i e supply and return side.