Introduction of FT103 line non coding smoke temperature composite detector

FT103 multi line non coding smoke temperature composite detector overview

Multi linear non coding smoke temperature composite fire detector (hereinafter referred to as the fire alarm detector) for shopping malls, hotels, shops, warehouses, engine room and other civil and industrial sites. The detector has the characteristics of high sensitivity, stable and reliable, low power consumption, beautiful and durable, convenient use etc..

FT103 multi line non coding smoke temperature composite detector parameters

Power supply: DC9V ~ DC28V

Current: static current alarm current ≤ 30mA ≤ 60uA

Operating temperature: -10 ℃ ~ +50 ℃

Relative humidity: ≤ 95%RH (40 ± 2 ℃)

Smoke sensitivity: 1.06 ±.26%FT

Temperature alarm level: A1R (the lower limit of 54 ℃, 65 ℃ upper limit, temperature 57 ℃)

Standard: GB4715-2005, GB4716-2005

Weight: 155g

The FT103 multi line non coding smoke temperature composite detector junction

The detector terminals 4, 3 is the power supply input end (terminal without distinguishing the polarity), the terminal 2 and terminal 3 on the detector internal short.

Terminal 5 is used for connecting the shielding cable shielding layer.

The lamp can be directly used LED, with internal current limiting resistor detector.

Termination resistors according to size, connected with the controller and multi line.

The detector should be added directly to the 24VDC test, we must add 1K ohm current limiting resistor.

The connection is completed, the detector in the correct direction is buckled on the base, under pressure after a clockwise direction. Power can work.