1. Safety and Security
  2. Fire Alarm System
GST
GST-DI-9101E Intelligent Combination Heat Photoelectric Smoke Detector
Model No :
DI-9101E
Part Code :
DI-9101E

Overview

DI-9101E Intelligent Combined Heat Photoelectric Smoke Detector integrates photoelectric detection, fixed temperature and rate of rise detection technology.

The smoke sensor and heat sensor are integrated in mechanism and circuitry structure, provide wide range of application, to detect more types of fire conditions like black smoke with small particles and alcohol flame.

Features
-Electrically addressed, can be modified by programmer
-Strong environmental adaptability due to drift compensation
-Self-diagnostic
-Reed switch test -Dirty chamber checking
-Fire LED allows 360° viewing
-Possible to switch off polling LED
-Remote indicator output
-2 levels smoke sensitivities, level 1 complies with EN 54-7
-LPCB approved at EN 54-7 and EN 54-5
Technical Specifications
-Operating Voltage loop:- 24V (16V ~ 28V)
-Standby Current:- =0.8mA
-Alarm Current:- =1.8mA (without remote indicator) = 3.8mA (with remote indicator)
-Indicator:- Red. Flashes in polling, and illuminates in alarm
-Programming Method:- Electronically programming
-Code Range Wiring :- 1 ~ 242 Non-polarized 2-core for loop. Polarized 2-core for remote indicator.
-Sensitivity Level:- 2
-Heat Detector Class:- A2R
-Action Temperature:- 62 °C
-Environment Temperature:- -10°C ~ 50°C
-Dimensions:- Diameter 100mm, Height 54.5mm (with base)
- Relative Humidity:-= 95%, non condensing