Smoke detectors designed for use in air duct systems are used to sense the presence of smoke in the duct. Wiring diagram shown is for dh100acdci 4 wire duct smoke detector system equipped without a control panel.
Nc 8541 System Sensor Duct Detector Wiring Diagram Free Diagram
System sensor duct detector wiring diagram. The flexible housing of the duct smoke detector fits multiple footprints from square to rectangular. Smoke introduced into an air duct system will be distributed throughout the entire building. A wiring diagram is a simplified traditional pictorial depiction of an electric circuit. Alarm power common. Wiring guide system wiring diagram for 4 wire duct smoke detectors wiring diagram for dh100acdclp to ssk451. A wiring diagram is a simplified traditional pictorial depiction of an electric circuit.
15 19 14 3 20 1 3 alarm signal 2 aux. Wiring diagram for rts451 to dh100 2 wire duct smoke detector 15 20 2 11 2 alarm signal 1 aux. Features 4 wire photoelectric integrated low flow technology air velocity rating from 100 ftmin to 4000 ftmin 05 ms to 2032 msec. Duct smoke detector the system sensor ductsd series duct smoke detectors with a cover integrated smoke test port and fl exible confi gurations provides effi cient installation and maintenance. The detector housing shall be ul listed per ul 268a specifically for use in air handling systems. 15 19 14 3 20 1 3 alarm signal 2 aux.
Assortment of system sensor smoke detector wiring diagram. This detection method when combined with an. Nfpa standards 72 and 90a should also be refer enced for detailed information. Wiring guide system wiring diagram for 4 wire duct smoke detectors wiring diagram for dh100acdci to ssk451 and interconnect feature. Variety of duct smoke detector wiring diagram. The air duct smoke detector shall be a system sensor innovairflex d4120 photoelectric duct smoke detector.
Model ductsd duct smoke detectors utilize 4 wire photoelectric technology for the detection of smoke. Alarm red led power green led common. It shows the components of the circuit as streamlined shapes as well as the power as well as signal links between the gadgets. Read system sensors applications guide for duct smoke detectors hvag53 which provides information on detector spacing placement zoning wiring and special applications. Wiring diagram for rts451 to dh100acdc 4 wire duct smoke detector figure 3. 24 v ac 10 15 full w ave rectified unfil tered power ma y be used rts151rts151key optional remote test station magnet test switch alarm led red 4 5 2 1 ra rts ra test coil test coil in out.
It shows the elements of the circuit as simplified forms and the power as well as signal links in between the gadgets. System wiring diagram for 2 wire duct smoke detectors powered from initiating device circuit. Resetting only certain system sensor models of detectors. Wiring diagram shown is for dh100acdclp 4 wire duct smoke detector system equipped without a control panel. Refer to detector installation instructions for additional information. Power reset test red led alarm.
Gallery of System Sensor Duct Detector Wiring Diagram
