* Images used are for illustrative purposes only.
WisuAlarm Mains Powered Class A1 Heat Alarm with Rechargeable Lithium Battery Back-up.
WisuAlarm Mains Powered Class A1 Heat Alarm with Rechargeable Lithium Battery Back-up. Designed for areas unsuitable for smoke detection such as kitch...
WisuAlarm Mains Powered Class A1 Heat Alarm with Rechargeable Lithium Battery Back-up. Designed for areas unsuitable for smoke detection such as kitchens, garages, and dusty environments; triggers alarm between 54°C and 65°C using a high-precision thermistor. Supports hardwire or wireless interconnection of up to 24 units, with visual and audible alarm output of 85dB(A) at 3 metres.
Contact 0345 863 9750 for availability
SKU:
DHI-HY-HT5MA
Click to copy
✔ Copied!
Product Details
WisuAlarm Mains Powered Class A1 Heat Alarm with Rechargeable Lithium Battery Back-up. Designed for areas unsuitable for smoke detection such as kitchens, garages, and dusty environments; triggers alarm between 54°C and 65°C using a high-precision thermistor. Supports hardwire or wireless interconnection of up to 24 units, with visual and audible alarm output of 85dB(A) at 3 metres.
| Manufacturer | Dahua |
|---|---|
| Alarm Mode | Visual and audible |
| Alarm Temperature Range | +54°C to +65°C (+129°F to +149°F) |
| Alarm Types | Heat alarm, fault warning, low battery warning |
| Alarm Volume | ≥85dB(A) at 3 metres |
| Battery Backup | 10-year rechargeable lithium battery |
| Certifications | CE, UKCA, CSIRO ActivFire listed |
| Compliance Standards | BS 5446-2:2003, AS 1603.3:2018 |
| Detection Class | Class A1 |
| Installation | Ceiling Mount |
| Interconnection Hardwire | Up to 24 units |
| Interconnection Wireless | Up to 24 units via WisuLink wireless interconnected module (optional) |
| LED Alarm | Red indicator flashes once per second |
| LED Low Battery Fault | Yellow indicator flashes once per minute |
| LED Sensor Fault | Yellow indicator flashes twice per minute |
| LED Standby | Green indicator remains lit |
| Operating Environment | Indoor |
| Power Source | AC 100V–250V, 50/60Hz |
| Sampling Period | 10 seconds |
| Sensor Type | Thermistor |
| Silence By IR Remote | true |
| Silence Duration | 9 minutes |
| Silence Function | true |
| Working Principle | Temperature |
| Casing Material | PC+ABS |
| Dimensions | Ø148.6mm × H68.4mm |
| Operating Temperature | -10°C to +55°C (+14°F to +131°F) |
| Operating Humidity | ≤95% RH (non-condensing) |
Write Your Own Review
Specifications
