GST DC-9102E Conventional Photoelectric Smoke Detector (DC-9102E)

GST DC-9102E Conventional Photoelectric Smoke Detector

The DC-9102E is a photoelectric (optical) detector suitable for use in hotels, restaurants, office buildings, schools, banks, warehouses, libraries, computer rooms, switch rooms, etc.

Application

The detector supports installation on the GST DB-01 conventional detector base for standard applications, or the GST DB-01D diode base when head-out functionality to BS5839 standard is required. Detection sensitivities are programmable using the GST P-9910B device programmer.

Features

• Supports drift compensation to enable good environmental adaptability.
• Self-diagnostic.
• Local test activation with reed switch.
• Chamber contamination checking.
• All round LED visibility (360° viewing angle) avoids time spent on specific detector orientation.
• Configurable polling LED support.
• Remote indicator output.
• Removable sensing chamber for for easy maintenance.
• 2 Programmable smoke sensitivity levels.

Specifications

• Status Indication : Red LED
• User Interface : Via LED - polling,​ fault,​ contamination and alarm
• Compatibility : GST100A Series conventional CIEs as well as GST I-9319 Zone Monitor
• Reset Voltage : <1 VDC
• Reset Time : >2 s
• Alarm Levels : 2
• Connectivity : Zone connection - 2-core (polarity sensitive),​ RI connection - 2-core (polarity sensitive)
• Operating Voltage : 16 VDC to 28 VDC (24 VDC typical)
• Current Consumption : 
  • <60 μA (Quiescent)
  • ≤55 mA (Alarm)
• Detection Principle : Optical
• Sensitivity : Programmable
• Zone Length : Panel dependent
• Remote Alarm Output : 1
• Physical Dimensions : 54.5 mm (including base) x 100 mm Ø
• Net Weight : ±110 g
• Colour : White
• Mounting Type : Ceiling mount
• Material (Body) : ABS
• Cable Specification : >1.0 mm²
• No. Of Cable Cores : 2
• Terminals : 4
• Vandal Proof : No
• Operating Temperature : -10 to +50°C
• Relative Humidity : 0 to 95% noncondensing
• Environment : Indoor
• IP Rating : IP2x
• Environment Temperature : 
  • -10 to +50°C (Class A1/A2)
  • -10 to +65°C (Class B)
• Compliancy : CE,​ WEEE
• Certification : EN54-7
• Standards : LPCB

Downloads

• Installation Sheet (Adobe PDF)