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Hochiki ATJ-EN(SCI) Addressable Heat Detector with SCI - Ivory Case
SKU
ATJ-EN(SCI)
£38.05 £31.71
Hochiki ATJ-EN(SCI) Addressable Heat Detector with SCI - Ivory Case
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The Hochiki ATJ-EN(SCI) incorporates a variable temperature heat element and a rate of rise heat element, both of which are controlled from the control panel, allowing either the thermal element or both elements simultaneously to be active in making the fire decision. *
The sensor also features an integral short-circuit isolator (SCI)
The sensor polling LEDs can also be controlled via the Control Panel (pulsing/non-pulsing *)
To maintain SCI functionality, this sensor requires the YBV-R/4 mounting base
* Check control panel compatibility for marked features
| Key Features |
|---|
| > User selectable modes > Incorporates Fixed Temperature and Rate of Rise Heat elements > Integrated short circuit isolator > Requires the YBV-R/4 mounting base > Twin LEDs allow 360° viewing – green when polling, amber when isolating, red in fire > Pulsing/non-pulsing controlled from panel(1) > Electronically Addressed > LPCB & VdS approved to Classes A1, B & C |
| Manufacturer | Hochiki |
|---|---|
| MPN | ATJ-EN(SCI) |
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| Description | Hochiki Analogue Multi Heat Sensor with SCI |
| Product Code | ATJ-EN(SCI) |
| Dimensions: | Dia:100mm x H:45mm |
| Operating voltage: | 17 - 41 VDC |
| Low Power mode (typ): | 110 μA |
| Quiescent current (typ): | 350 μA |
| Alarm current (controlled by CIE): | 9.1 mA (excl. remote indicator) |
| Current in short circuit: | 13.5 mA |
| Transmission method: | Digital Communications using ESP |
| Operating temperature: | -10 °C to + 50 °C |
| Humidity (max): | 95% RH - Non Condensing (at 40 °C) |
| Storage temperature: | -30 °C to +60 °C |
| Storage humidity: | <80% RH at 70 °C |
| Colour/Case material: | Ivory / Polycarbonate |
| Compatible bases: | YBV-R/4 |
| Base fixing centres: | 48 - 74 mm |
| Approvals: | Classes A1R, BR, CR, A1S, BS & CS |
| IP Rating: | BS EN 60529:1992+A2 2013 (Protection rating IP42) |
| Weight: | 95g |
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