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High quality dc9 35v alarm smoke detector for home alarm security system SR-816

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Description
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Description
Main Features:

1.SR-816 is  2-Wire Network Photoelectric smoke detector

2.Power supply non-polar input

3.Infrared photoelectric sensor

4.MCU processing, eliminate false alarm

5.SMT manufacture technology, high stability

6.Dustproof, mothproof, anti-light interference design

7.Stainless steel shield, anti-RFI(20V/m-1GHz)

8.Execute criterion:UL268, GB4715, EN54-7

 

Technological details

Model No. SR-816
Operating voltage DC9~35V
Static current 55uA
Alarm current 35mA@DC12V;60mA@DC24V
Sensitivity 0.5dB/m(±0.01dB/M)
Alarm output Remote LED indicator
Installation Ceiling mounted
Working environment -10℃~+50℃(≤95%RH No congelation)
 Dimension  104*49mm

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    Contact Us

    +86 136 7899 9834

    + 86 -755 89571207

    info@sumring.com

    Building D, No. 7 Songshan Road, Xinmu Community, Pinghu Subdistrict, Longgang District, Shenzhen