Addressable Smoke And Heat Detector

Description

AW-D138 is a smoke with fixed temperature and rate-of-rise heat detector. The detector uses an optical sensing chamber to detect smoke and a fixed-temperature heat sensor to detect heat from fire. It is designed to provide open area protection . The red LED on the detector provides a local 360°visible alarm indication. The detector that initiated the alarm condition will have its red LED latched until reset by panel.

Features

1. Low Standby current for continuous monitoring

2. Two-wire connection

3. Dual LED design provides 360° viewing angle

4. Meet requirement of EN54-5:2017 & EN54-7:2018

Technical Specification

Model	AW-D138
Operating voltage	18~28VDC @Loop
Operating current(@Loop 24VDC)	Monitoring status≤1.5mA, Alarmstatus≤2.5mA@24VDC
Application	For indoor use only
Wiring	The promise of two bus system(Loop in, Loopout)Smoke alarm sensitivity 0.18~0.3dB/m
Smoke alarm sensitivity	0.18~0.3dB/m
Fixed temperature alarm	57℃(135°F) A2R
Environmental	Temperature range: -10~50°C (14~122°F)
Environmental	Humidity: 5 to 95% RH, non-condensing
Materials and colors	ABS, White