2 Wire Plastic Photoelectric Smoke Detector

Product Description

Product Features,
* 2 wire or 4 wire models
* Advanced detection and discrimination algorithms
* Easy installation and maintenance
* Sleek low-profile housing design
* Durable sensor head.no need for replacement
* SMD circuit board design-satisfactory quality and reliability guaranteed
* Integrated heat detector for SD-119-4H models.
* N/C(normal/close)-N/0(normal/open) selectable relay output
* AR(Auto Reset)function for security systems(optional for 4wire models)
Sensor base option: standard and shottky diode
* Five-year limited warranty
The range Includes:
SD-119-2 2 wire photoelectric smoke alarm
SD-119-2L 2 wire photoelectric smoke alarm with remote LED output
SD-119-2H 2 wire photocelectric smoke and heat
SD-119-2HL 2 wire photoelectric smoke and heat alarm with remote LED output
SD-119-4-12/24 4 wire photoelectric smoke detector(12/24VDC)
SD-119-4B-12/24 4 wire photoelectric smoke detector with buzzer(12V/24VDC)
SD-119-4AR-12/24 4 wire photoelectric smoke alarm with auto-function(12V/24VDC)
SD-119-4ARB-12/24 4 wire photoelectric smoke alarm with auto-function and buzzer(12/24VDC)
SD-119-4H-12/24 4 wire photoelectric smoke alarm and heat alarm(12/24VDC)
SD-119-4HB-12/24 4 wire photoelectric smoke alarm and heat alarm with buzzer(12/24VDC)
SD-119-4HAR-12/24 4 wire photoelectric smoke alarm and heat alarm with auto-function(12/24VDC)
SD-119-4HARB-12/24 4 wire photoelectric smoke and heat alarm with auto-function,buzzer(12/24VDC)

Smoke Sensitivity	0.98-2.40%FT Obscuration(UL),0.08-0.14dB/m(EN)
Celling Spacing	50 foot rating for heat sensor
Temperature Range	-10ºC to 50 ºC
Humidity	0 to 95%RH.no condensation or icing
Dimensions	100mm(dia) * 46mm(ht) with base
Weight	130g/set with base

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