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Fire Alarm Heat Detector (Rate-Of-Rise, Fixed Temperature)
Fire Alarm Heat Detector (Rate-Of-Rise, Fixed Temperature)
Supplier Info
[China Supplier]
Contact Person : Ms. Jessie
Tel : 86-755-84193951
Fax : 86-755-84193953
Product Detail
4 Wire Conventional Heat Detector General Fire Alarm System Compatiable Double Alarm Modes -- ROR, Fixed Temperature

HEIMAN Fire Alarm Products

4 Wire Conventional Heat Detector --- HM-203HC-4

Power Supply Non-Polar Input               Low Standby Current             Anti-EMI and Anti-RFI           

Alarm Relay N.C. or N.O. Optional

Installing Base Compatiable with Heiman HM-612 Series and HM-613Series Detectors

Network Type4 Wire
OPerating VoltageDC 9~35V
Standby Current

2mA (relay N.O.); 12mA (relay N.C.)

Alarm Current

15mA (relay N.O.); 5mA (relay N.C.)

Alarm IndicationRed LED
Environment-10 °C  ~ +50 °C , Humidity ≤ 95%RH
Temp. Trip Point57°C (135°F)  
Rate-Of-Rise8°C (15°F)/Min
Detecting Range50m² at 6-12m Installation Height
Alarm OutputRelay Output
Contact Rating0.5A@DC28V
DimensionΦ100 * 46mm

Advantage of our factory and services:

1) ISO certified factory since 2005. 8 years professional experience and alibity to accept and fulfill ODM/OEM orders.

                 Includes: 

                 The initial design service of appearance, structure and electronic parts

                 Mould opening

                 Sampling

                 Semi-products testing and supply

                 Mass Production for formal orders

       We also can quote very quickly as customer provided samples for OEM service.

2) Flexible technicals adjusting as per customer' s special request.

3) Answer your enquiries, questions and emails in 24 hours

4) Direct control on material, testing, quality, leadtime etc.

Fire Alarm Heat Detector (Rate-Of-Rise, Fixed Temperature)

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