4 wire optional
General Details
Smoke Detector
Smoke detector SR-808, 803 series
SR-808PC-4: 4-Wire Network Photoelectric smoke alarm
Main Features:
Power supply non-polar input
Infrared photoelectric sensor
MCU processing, eliminate false alarm
Network relay output/LED indicating alarm
SMT manufacture technology, high stability
Dustproof, mothproof, anti-light interference design
Anti-RFI(20V/m-1GHz)
Execute criterion: UL268, GB4715, EN54-7
Technological details
Technical specification
| Model No. | SR-808PC-4 | |
| Operating voltage | DC9~16V | |
| Static current | 3mA | |
| Alarm current | 25mA | |
| Alarm output | Relay output& Sound &Flash alarm | |
| Sound level | 85dB/3m | |
| Installation | Ceiling mounted | |
| Sensitivity | 2.06%ft±1.3%ft | |
| Working environment | -10℃～+50℃(≤95%RH No congelation) | |
| Dimension |
SR-815 Smoke detector
2 wire & 4 wire optional
SR-812P Smoke detector
2 wire & 4 wire optional
SR-504 Heat detector
2 wire; Dual LED indication
SR-502 Heat detector
2 wire & 4 wire optional;
SR-503 Heat detector
2 wire & 4 wire optional;