Hochiki ACD-EN Analogue Addressable Multi-Sensor Detector – Smoke Heat & CO ACD-EN Hochiki

Description

Hochiki ACD-EN Analogue Addressable Multi-Sensor Detector The Hochiki ACD-EN is an addressable loop-powered multi-sensor, with smoke, heat and CO sensing elements. The unit offers 24 different modes of operation and seamlessly matchesthe other sensors in the Hochiki ESP Range. The CO sensing element can be used to detect smoke as well as life-threatening CO levels (acting as a CO alarm). Hochiki ASD-EN Specification Supply voltage : Operating voltage 17 – 41 V (Loop pulse voltage 7 – 9 V) Current consumption (loop) Quiescent 410 μA(typ) Loop current (when polled) 22 mA±20% Remote Indicator 8.0 mA±20% LED Current 9.1 mA*2 Surge current 40 mA (for 50 ms) Compatible bases YBN-R/3, YBO-R/SCI, YBN-R/3(SCI), YBO-BS, YBO-BSB, YBO-BSB2 Operating temperature range*3 -10°C – +50°C Installation temperature range -20°C – +50°C Storage temperature range -20°C – +50°C Relative humidity Dimensions 100mm diameter x 45mm (Without Base) Case material Polycarbonate (Outer Cover) / PC/PS-GF (Terminal plate) Colour Ivory (ACD-EN), White (ACD-EN(wht)) LPCB Approvals EN 54-5:2000 + A1:2002, EN 54-7:2000 +A1:2002 + A2:2006, EN 54-26: 2015 EN 54-29: 2015, EN 54-30: 2015, EN 54-31: 2015, CEA 4021:2003 Weight (without Base) 105g