SKU
MKII-AHR
£27.98
£23.32
Zeta Fyreye MKII Addressable Rate of Rise Heat Detector (MKII-AHR)
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Product Details for Zeta Fyreye MKII Addressable Rate of Rise Heat Detector (MKII-AHR)
The Zeta Fyreye MKII Addressable Rate of Rise heat detector (MKII-AHR) uses a thermistor arrangement to sense a quick rise in temperature and has a final threshold temperature of 57°C.
Key Features of the MKII-AHR |
|---|
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> Designed to meet EN54 requirement
> Lockable to base to prevent unauthorised removal > Remote LED output > 8 LEDs for improved 360° visibility > Compatible with all Fyreye MkII bases > Addressed with dip switches or hand-held programmer |
| Brand | Zeta |
|---|---|
| Manufacturer Part No. | MKII-AHR |
| Product Series | Zeta Addressable |
| Primary Power Source | 24V DC |
| System Type | Addressable |
| Protocol Compatibility | Zeta MKII |
| Sensor Type | Thermistor |
| Detectable Medium | Heat |
| Colour | White |
| Warranty | 2 Years |
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Product Specification for Zeta Fyreye MKII Addressable Rate of Rise Heat Detector (MKII-AHR)
| Product code: |
MKII-AHR |
| Description: | Zeta Fyreye MKII Addressable Heat Detector, Rate of Rise |
| Dimensions: | Diameter: 100mm x D:49mm (with base) |
| Detector class: | Rate of Rise & Fixed Heat Detector A1R |
| Operating voltage: | 17 to 28V DC |
| Quiescent current: | 500μA |
| Alarm current @ 24V DC: | 5mA |
| Alarm condition: | Rate of rise or fixed heat trigger @ 57°C |
| Coverage: | 50m² |
| IP Rating: | IP43 |
| Start-up time: | 10 seconds |
| Remote output: | 5mA at 24VDC |
| Max. humidity: | 95% RH non-condensing |
| Min. continuous temp: | 0oC |
| Operating temperature: | -10 to +50oC |
| Standard / Approval: | EN54 part 5 / LPCB |
| Weight: | 75g (133g with base) |