Duct Smoke Detector Installation Detail

Air velocity rating from 100 ft min to 4 000 ft min.

Duct smoke detector installation detail. A wiring diagram is a simplified traditional pictorial depiction of an electric circuit. Fad 325 v2f r duct housing with the fad 325 v2f dh analog photoelectric smoke sensor relays installation instructions for the duct smoke detector a. Duct smoke detection may be useful in preventing injury and property dam age in instances such as the following. One unit can accommodate multiple installation footprints to overcome mounting constraints.

Innovairflex duct smoke detectors combine an impressive collection of innovations to greatly simplify hvac system monitoring. Duct detectors aren t a replacement for room sensors. Duct smoke detectors utilize 4 wire photoelectric technology for the detection of smoke. E pdd duct smoke detector installation sheet operation the duct smoke detector s primary purpose is to provide early warning of an impending fire and shut down the hvac unit in order to prevent smoke from circulating throughout the building.

Patented tool free plug in sampling tubes. A heating ventilating or air conditioning hvac fan motor overheats and resulting smoke is sensed by the duct smoke detector installed in the main supply duct. A duct smoke detector should shut off a typical blower and fresh air and turn on the exhaust. It shows the components of the circuit as streamlined shapes as well as the power as well as signal links between the gadgets.

Variety of duct smoke detector wiring diagram. Therefore they should complement the buildings fire detection system and not serve as the primary fire detection system. Duct preparation the duct detectors are designed for use in ducts where the air velocities are from 300 to 4000 feet per minute. Smoke detectors designed for use in air duct systems are used to sense the presence of smoke in the duct.

The duct smoke detector is equipped with an auxiliary relay. Innovairflex duct smoke detectors simplify the duct detection installation process saving you time and money while still providing the flexibility you need in the field. This detection method when combined with an. Tool free plug in sampling tubes speed and simplify installation.

Smoke introduced into an air duct system will be distributed throughout the entire building. Furthermore intentions for using duct smoke detectors should not be a substitute for area smoke detectors. Hvac duct smoke detection. The duct smoke detector is designed for use in duct.

Adjusts to square and rectangular mounting configurations.