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High Accuracy Conventional Photoelectric Smoke Detector OT302 OEM

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Product Overview:


It is 2-wires non-polarity, with high quality photo-electric smoke sensor and good compatibility with other brands of conventional fire alarm control panel, 24VDC.


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  • Conventional Smoke Detector OT302.pdf Download
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Characteristics And Benefits: 


Transnormal thin design for thickness , just 45mm.


Adopt SMT technology, firmly, high secure and antijamming.


Special methods for damp-proof, antisepsis and mildew-proof.


With inner mothproof net and shield cover


Flame retardant thermoplastic


Easy plug-in of the head to base


SEMS screws for easy wiring


2-wire without polarity



Specifications


Operating Voltage

 DC20V~DC28V         

Standby current

 ≤70μ A  

Alarm current

 ≤20mA (connect to DC24V and 1k resistor in series)

Dimensions

 Diameter 100mm Height 51mm (with base)    

Weight

 142g (with base)

Using Environment:

 

   Temperature

 10°C~+50°C 

   Related Humidity

 ≤95% (40±2°C)

Telephone:
+86 755 2678 7499
Website:
Website:
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To meet various requirements in your market, we pride to offer complete fire protection system and standalone products. For OEM/ODM service, please go to OEM/ODM

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