GST DI-9102E Intelligent Photoelectric Smoke Detector
AED 264.60
Get a Free Quote Enquire via WhatsAppThe GST DI-9102E is an addressable optical photoelectric smoke detector designed for early fire warning across commercial and institutional buildings. Featuring light-scattering optical chamber technology, automatic drift compensation, electronic addressing, and 360-degree visible LEDs, it provides rapid detection of smoldering fires while maintaining high immunity to false alarms.
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Description
The GST DI-9102E is a high-performance analogue addressable photoelectric smoke detector engineered for integration with GST intelligent fire alarm control panels. Utilizing a light-scattering optical sensing chamber, the detector continuously monitors ambient air for visible smoke particles produced by slow-burning fires. It features dynamic drift compensation algorithms to automatically adjust for dust accumulation, an innovative removable chamber for easy cleaning, and two programmable sensitivity levels. The DI-9102E supports electronic handheld addressing (1–242 code range) and non-polarized 2-wire loop connections to simplify field installation. Certified to EN 54-7 by LPCB, it offers robust life safety protection in offices, hotels, schools, and computer rooms.
Features
- 360-Degree LED Visibility: Red status LED flashes during normal polling and illuminates continuously in alarm mode for clear viewing from any angle.
- Electronic Addressing: Supports electronic programming with an address range from 1 to 242.
- Dynamic Drift Compensation: Automatically adjusts sensitivity baselines to account for dust build-up and environmental changes.
- Removable Optical Chamber: Detachable sensing chamber structure allows quick cleaning and simple field maintenance.
- Auxiliary Remote Output: Features dedicated base wiring terminals to power an external remote alarm indicator.
Specifications
- Brand Name: GST
- Model: DI-9102E
- Type: Intelligent Photoelectric Smoke Detector
- Operating Voltage: 16V to 28V DC
- Quiescent Current: Less than or equal to 0.8 mA
- Alarm Current: Less than or equal to 1.8 mA
- Operating Temperature: -10°C to +50°C
- Operating Humidity: Less than or equal to 95% RH (Non-condensing)
- Ingress Protection: IP2X
- Dimensions: 100 mm (D) x 54.5 mm (H)
- Weight: 110 g
- Certifications: LPCB Approved, EN 54-7 Certified, CE Marked
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