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China |
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10.6X10.6X5.2 cm |
Product Details
Best seller Conventional 4 Wire Photoelectric new smoke detector relay output
Conventional 4 Wire Photoelectric new smoke detector relay output
1.SR-802PC-4 is 4-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
Technical specification:
| Operating voltage | DC9~35V |
| Static current | 12mA(NC);500uA(NO) |
| Alarm current | 10mA(NC);18mA(NO) |
| Sensitivity | 0.5dB/m(±0.01dB/M) |
| Alarm output | Relay output |
| Installation | Ceiling mounted |
| Working environment | -10℃~+50℃(≤95%RH No congelation) |
| Dimension | 104*49mm |
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* Sea and Air delivery is available
* welcome your agent to deal with our products .
Tel: 86- 755-89571625
Fax: 86- 755-89571207
skype :cnsumring03
TradeManager:sumring
Website: http://www.sumring.com
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