Addressable heat detector is a loop-connected fire detection device. Equipped with a thermistor sensor, it monitors ambient temperature to detect both fixed temperature and rate-of-rise temperature threshold for fire warning.
Available size
| Operating voltage | Standby current | Alarm current | Heat detection class | Ref. No. |
|---|---|---|---|---|
| 24 VDC | ≤ 0.6 mA | ≤ 4.0 mA | A1R | AE1201 (LPCB) |
Note: For heat detection class A1R, it means that the response temperature of the detector is min 54°C to max 65°C, with a rate-of-rise characteristic.
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