Safety & Security
THS892B-HIR
Certifications
BS 5446-2:2003
Description
THS892B-HIR is a hardwired heat alarm, compliant with BS 5446-2:2003. It features AC 220-240V mains power and DC 9V backup battery, thermal sensitivity 54℃-65℃, alarm volume greater than 85dB.
Specifications
| Size | 140mm in diameter x 58.8mm depth |
| Hush Time | about 8minutes |
| Alarm Volume | >85dB(A) @ 3 meters |
| Power Source | AC 220-240V, DC 9V battery backup |
| Sound Pattern | ISO8201 (BI 0.5s - pause 0.5s - BI 0.5s - pause 0.5s - BI 0.5s - pause 1.5s, with the RED LED flash, repeat this alarm pattern) |
| Humidity Range | ≤93% relative humidity (RH) |
| AC Alarm Current | < 100mA |
| DC Alarm Current | < 35mA |
| Heat Sensitivity | 54℃-65℃ |
| Temperature Range | 0℃~40℃ |
| AC Standby Current | < 100mA |
| DC Standby Current | <20uA |
| Comply With Standard | BS 5446-2:2003 |
| Product Service Life | >10 year |
| Low Voltage Threshold | <DC 7.5V |
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