Wiring for 2 wire duct smoke detector system wiring diagram for 2 wire duct smoke detectors powered from initiating device circuit. The model sk duct air duct smoke detector utilizes photoelectric technology for the detection of smoke.
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Sk duct detector wiring diagram. Be sure to check engineering specifications to. The panel in turn depending on programming and wiring turns off fans blowers and other devices. System sensor convention 4 wire duct smoke detector d4120 wiring instructions duration. Variety of duct smoke detector wiring diagram. 14 13 12 10 signature duct smoke detector remote test station rear view 1234 12 3 4 14 13 12 11 2 wire duct smoke detector figure 2. 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.
Duct widths from 6 inches to 12 feet can be accommodated. It reveals the elements of the circuit as streamlined shapes and also the power and also signal connections between the devices. Assortment of duct smoke detector wiring diagram. Description d4120 4 wire photoelectric low flow duct smoke detector accessories d4s 4 wire photoelectric sensor component only etx metal exhaust tube duct width 1ft 03m d4p120 4 wire photoelectric power board component. It shows the components of the circuit as streamlined shapes as well as the power as well as signal links between the gadgets. Superduct duct smoke detectors are not intended as substitutes for open area protection.
Duct smoke detector application diagram warning. Ordering information part no. As with our duct smoke detectors all duct smoke detector accessories are ul listed. A wiring diagram is a simplified traditional pictorial depiction of an electric circuit. The duct housing allows for mounting of sk relay addressable relay module. Table 1 on page 3 to determine the inlet tube required for different duct widths.
It provides early detection of smoke. A wiring diagram is a simplified traditional photographic depiction of an electric circuit. How to read an electrical diagram lesson 1 duration. Duct widths from 6 inches to 12 feet can be accommodated. Superduct conventional two wire duct smoke detector 1 superduct conventional two wire duct smoke detector pn 3100737 rev 10 06sep05. 4 detector installation 41 verify duct air flow direction and velocity model sk duct detectors are designed to be used in air handling systems hav ing air velocities of 100 to 4000 feet per minute.
Installation diagram wiring diagram wire the remote test station to the duct smoke detector as shown in figure 2. 4detector installation 41verify duct air flow direction and velocity model sk duct detectors are designed to be used in air handling systems hav ing air velocities of 100 to 4000 feet per minute.