Smoke Detector Wiring Diagram Pdf

Smoke detector wiring diagram pdf. 29 n2014v2 4152, 4152ml 2851 bth, 2851 b with 1 i87 4192 base 4153. With truealarm analog detection, data from the photoelectric chamber is monitored and analyzed at the detector to provide a continuously shifting reference point. The detector housing shall be ul listed per ul. The maximum number of smoke detector installed in do not use looped wire under terminals 2 and 5 break wire run to provide supervision of connections figure 1.b shows the typical wiring diagram of.

For details on connecting smoke detectors and other devices to a typical alarm panel, see ademco vista 20p wiring diagram. Truealarm smoke detector features intelligent data evaluation. Conventional smoke detectors will typically drift toward being too sensitive due to the accumulation of dust and dirt. Use of any other devices may result in damage to the duct smoke detector, potential injury, and will void any applicable warranties.

Dress the wiring neatly, and then verify that the continuity Connect wiring to the bases as shown in the wiring diagrams that follow. A smoke detector wiring diagram is normally included with. This unit senses smoke in the most challenging conditions operating in airflow speeds of 100 to 4000 feet per.

Ma using a k ohm resistor (model. The air duct smoke detector shall be a system sensor model 2151 series smoke detector listed to ul 268a specifically for use in air handling systems when used in conjunction with the b114lp or b114lpbt base. Connecting 2 wire smoke detectors. Smoke detector wiring diagram pdf.

A hardwired smoke alarm installation involves wiring one of the smoke detectors (closest to the voltage source) to a 120 vac breaker in the main electric panel or tapping from a 120 v electrical box, wiring it using a 14/2 cable with a black (live), a white (neutral), and a ground wire, as shown by the diagram in figure 5. Variety of 4 wire smoke detector wiring diagram. Compatible smoke detectors detectors wiring digram control panel and base per panel number date ademco model brk models 1851 b. The detector shall operate at air velocities up to 3,000 feet per minute.

Follow the specific fire alarm schematic supplied by the smoke detector manufacturer to make connections. Circuit diagram esser smoke detector wiring diagram. A wiring diagram is a simplified traditional pictorial depiction of an electric circuit. To the appropriate terminals according to the wiring diagrams (see figure 6 or figure 7).

System sensor smoke detector wiring diagram system sensor convention 4 wire duct smoke detector d4120 wiring fancy. It shows the elements of the circuit as streamlined shapes, and the power and signal connections between the devices. Following wiring diagrams are applicable only to compatible, current limited, ul listed remote accessories from air products and controls. (1.7 kg.) operating temperature range 32° to 131°f (0° to 55°c)

Smoke detectors designed for use in air duct systems are used to sense the presence of smoke in the duct. Click about set line hops in the smartpanel to show or hide line hops at crossover points. Do not place links between the wiring positions of terminals 2 and 5 to provide power supervision warning to prevent detector contamination and subsequent warranty cancellation, the smoke detector must remain covered until 6.5ah 3 months 180 hours