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 Type | 4 Wire | |
OPerating Voltage | DC 9~35V | |
Standby Current | 2mA (relay N.O.); 12mA (relay N.C.) | |
Alarm Current | 15mA (relay N.O.); 5mA (relay N.C.) | |
Alarm Indication | Red LED | |
Environment | -10 °C ~ +50 °C , Humidity ≤ 95%RH | |
Temp. Trip Point | 57°C (135°F) | |
Rate-Of-Rise | 8°C (15°F)/Min | |
Detecting Range | 50m² at 6-12m Installation Height | |
Alarm Output | Relay Output | |
Contact Rating | 0.5A@DC28V | |
Dimension | Φ100 * 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)