Hochiki ESP Addressable Detectors

Intelligent, stylish and an extended sensitivity range due to Hochiki’s unique ‘High Performance Chamber’ technology are just some of the many features that make the ESP Range of analogue addressable fire sensors the specifier’s first product choice.

Hochiki ESP addressable detectors are available in Hochiki ivory or bright white.

Product Overview

ALN-EN Analogue Photoelectric Smoke Sensor
The ALN-EN 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.

ATJ-EN Analogue Heat Sensor
The ATJ-EN incorporates a variable temperature heat element and a rate of rise heat element, both of which are controlled from the Control Panel, allowing either thermal element or both elements simultaneously to be active in making the fire decision. The sensor polling LEDs can also be controlled via the Control Panel (pulsing/non-pulsing)*.

ACC-EN Analogue Multi Sensor
The ACC-EN has 3 modes, which are controlled from the Control Panel*, allowing either the optical element or thermal element or both elements to be active in making the fire decision. The sensor polling LEDs can be controlled via the Control Panel (pulsing/non-pulsing). The ACC-E smoke chamber can easily be removed or replaced for easy maintenance.

Downloads

The following downloads are available for this product:

ALN-EN Specification
ATJ-EN Specification
ACC-EN Specification

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