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Product Name: YA-SH822

Model No.
Description Parameters
  •  

     Features  

    • High stability smoke chamber and NTC heat sensor

    • Low power consumption MCU, high reliability 

      intelligent algorithm of smoke & heat

    • High adaptability to the ambient, with dustproof, 

      mothproof, moisture proof and high EMI immunity
    • Orientation differences: Mmax: Mmin<1.6

    • Highlight dual color LED indication

    • Tamper switch

    • Unique bracket design, easy installation

     

     

     

     Specifications  

    Input VoltageDC 9-28V
    Static Current

    50±5uA (DC24V)

    Alarm Current 55±5mA (DC24V)
    Operating Humidity10%-95% RH (Non coagulating)
    Operating Temperature-10°C- +55°C
    Alarm ResetPower off reset 
    Alarm TemperatureFixed Temperature: 57±6°C   Rate-of-rise: 8-15°C/min 
    LED Indication

    Detecting: Green LED flash   

    Alarm: Red LED ON

    Wiring Mode2-wire/3-wire
    InstallationCeiling mounted  
    Detecting Area 60m² (with 4 meter height)    
    Detecting Sensitivitym=0.15±0.03dB/m 
    DimensionΦ100*45mm

     

     

     Wiring Diagram  


Shenzhen Usafe Intelligent Technology Co., Ltd
Address:5/F, Bldg. 3, Baolaite Industrial Park, No.24 Xinbu Road, Tongle, Longgang District,Shenzhen, China

Tel: +86-755-28286305    Alibaba : szusafe.en.alibaba.com
Fax: +86-755-28289702    Globalsources : szusafe.manufacturer.globalsources.com
E-mail: info@szusafe.com    Website : www.szusafe.com www.cnusafe.com

Shenzhen Usafe Intelligent Technology Co., Ltd 粤ICP备17122624号-1