Hochiki ACD-EN Analogue Addressable Multi-Sensor Detector - Smoke Heat & CO, An addressable loop-powered multi-sensor, with smoke, heat and CO sensing elements. The unit offers 24 different modes of operation*1 and seamlessly matches the other sensors in the ESP Range. The CO sensing element can be used to detect smoke as well as life-threatening CO levels (acting as a CO alarm).

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. • Removable, High Performance chamber • Twin LEDs allow 360� viewing - green when polling, turn red in fire • Locking mechanism (sensor to base) • Variable sensitivity • Electronically addressed • Pulsing/non-pulsing controlled from panel • Approved by LPCB & Vds • SIL Level 2 approved varients available • Available in white

Analog Addressable Optical Smoke Detector with Built-in Short loop Isolator, ANALOG ADDRESSABLE DETECTOR DEVICES, Enhanced high sensitivity optical smoke camera, 1% obcuration/m, EN54-7, LPCB & VdS certified, 36 months warranty, ANALOG ADDRESSABLE DETECTOR DEVICES, color: white, Requires use of YBV-R/4(WHT) base

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 esily be removed or replaced for easy maintentance. • User selectable modes • Incorporates Optical & Heat elements • Removable, High Performance Chamber • Twin LEDs allow 360 degree viewing - green when polling, turn red in fire • Pulsing/non-pulsing controlled from panel • Variable sensitivity • Electronically Addressed • LPCB & VdS approved to Classes A1 & C • SIL Level 2 approved variants available • Available in white

ACC-EN(WHT) Hochiki’s ESP Analogue Addressable Multi-Sensor incorporates a thermal element and High Performance photoelectric smoke chamber

ATJ-EN(WHT)SCI is an analog addressable thermal detector with built-in short-circuit isolator for fire detection with two thermal elements, certified to EN54,LPCB & VdS,Fire detection color: white, Requires the use of YBV-R/4(WHT) base, Fire alarm

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)*. • User selectable modes • Incorporates Fixed Temperature and Rate of Rise Heat elements • Twin LEDs allow 360 degree viewing - green when polling, turn red in fire • Pulsing/non-pulsing controlled from panel • Electronically addressed • LPCB & VdS approved to Classes A, B & C • SIL Level 2 approved variants available • Available in white

The ATJ-EN(WHT) is an Analogue-addressable thermal fire alarm detector with two thermal elements, Includes a thermal element with a fixed operating temperature and a thermal element responsive to rapid temperature changes, Operating modes freely selectable from the control panel, allowing activation of each element separately or both in combination, Pulsed/non-pulsed operation mode selectable from fire alarm control panel EN54, LPCB & VdS certified

Hochiki Analog Addressable Detector Base(White) YBN-R/3(WHT)

Addressable Siren Base CHQ-WS2(WHT) (White), YBO-R/3(WHT)

Addressable Siren Base CHQ-WS2 (Red), YBO-R/3(RED)