Hochiki ESP Intelligent Marine Approved Optical Smoke Detector (Ivory) (ALN-ENM)
SKU
ALN-ENM
£38.69
£32.24
Hochiki ESP Intelligent Marine Approved Optical Smoke Detector (Ivory) (ALN-ENM)
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Product Details for Hochiki ESP Intelligent Marine Approved Optical Smoke Detector (Ivory) (ALN-ENM)
The Hochiki ALN-ENM is a Marine Approved Photoelectric Smoke Sensor, which is fully compatible with Hochiki's ESP Analogue Addressable Protocol.
The ALN-ENM incorporates Hochiki's newest High Performance Chamber Technology removing the need to use Ionisation Smoke Sensors in the majority of applications. This also allows the sensor threshold level to be increased, thereby improving the signal-to-noise ratio and reducing susceptibility to false alarms.
The ALN-ENM smoke chamber is easily removed or replaced for cleaning and utilises a unique improved baffle design which allows smoke to enter the chamber whilst keeping out ambient light.
Key Features of the ALN-ENM |
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> Removable, High Performance chamber
> Twin LEDs allow 360 degree viewing (green when polling, red in fire) > Locking mechanism (sensor to base) > Variable sensitivity > Electronically addressed > Pulsing/non-pulsing controlled from panel(check panel compatibility) > Approved by LPCB EN54: Part 7, LR & GL > SIL Level 2 approved variants available > Available in white |
| Brand | Hochiki |
|---|---|
| Manufacturer Part No. | ALN-ENM |
| Product Series | Hochiki Intelligent Marine |
| Primary Power Source | 24V DC |
| System Type | Addressable |
| Protocol Compatibility | Hochiki ESP |
| Sensor Type | Optical |
| Detectable Medium | Smoke |
| Colour | Ivory |
| Warranty | 3 Years |
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Product Specification for Hochiki ESP Intelligent Marine Approved Optical Smoke Detector (Ivory) (ALN-ENM)
| Operating Voltage | 17 – 41 VDC |
| Low Power Mode (typ) | 120 µA |
| Quiescent Current (typ) | 400 µA |
| Alarm Current (controlled by CIE) | 9.1 mA (excluding remote indicator) |
| Transmission Method | Digital Communications Using ESP |
| Operating Temperature Range | -10 °C to +50 °C |
| Operating Humidity | 95% RH - Non Condensing (at 40 °C) |
| Storage Temperature Range | -30 °C to +60 °C |
| Storage Humidity | <80% RH at 70 °C |
| Colour / Case Material | Ivory or White/ABS |
| Weight (g) | 95 |
| Diameter (mm) / Height (mm) | 100 / 45 |
| Base Fixing Centres (mm) | 48 ~ 74 |
| Compatible Bases | YBO-BS, YBO-BSB2, YBN-R/3(SCI)M |
| IP Rating | BS EN 60529:1992+A2 2013 (Protection rating IP42) |
| Approvals | LPCB & VdS approved to classes A1 & C |
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