GST 1-9102 Addressable Photoelectric Smoke Detector
AED 215.00
Get a Free Quote Enquire via WhatsAppThe GST I-9102 is an analogue addressable optical photoelectric smoke detector engineered for intelligent fire alarm systems. Utilizing infrared light-scattering technology, electronic field addressing, dynamic linear drift compensation, and twin 360-degree status LEDs, it delivers accurate detection of smoldering fires while maintaining high resistance to false alarms.
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Description
The GST I-9102 is an intelligent addressable photoelectric smoke detector designed for commercial, industrial, and institutional fire safety networks. Operating on an infrared scattering principle, the unit continuously samples ambient air for visible smoke particles produced by slow-burning, smoldering fires. To maintain long-term stability and reliability, the integrated 8-bit microprocessor incorporates automatic dynamic drift compensation to adjust for environmental changes and dust accumulation over time. The I-9102 connects via a non-polarized 2-wire loop, supports electronic field programming (address range 1 to 242), features a remote indicator output, and mounts onto the standard DZ-03 base.
Features
- 360-Degree LED Visibility: Twin red status LEDs flash during normal polling and illuminate solid upon fire alarm activation.
- Electronic Addressing: Supports field programming using a handheld programmer (P-9910B) across an address range of 1 to 242.
- Dynamic Drift Compensation: Built-in algorithms monitor and compensate for dust accumulation to extend service life and prevent false alarms.
- Built-In Microprocessor: Features onboard self-diagnostics and stores up to 14 historical data events for system troubleshooting.
- Remote Indicator Terminal: Integrated output connection allows direct wiring to external remote LED indicators for concealed area status.
Specifications
- Brand Name: GST (Gulf Security Technology)
- Model: I-9102
- Type: Intelligent Photoelectric Smoke Detector
- Operating Voltage: 24V DC (16V to 28V DC)
- Standby Current: ≤ 0.8 mA
- Alarm Current: ≤ 5.0 mA
- Operating Temperature: -10°C to +50°C
- Operating Humidity: ≤ 95% RH (Non-condensing)
- Ingress Protection: IP23
- Dimensions: 100 mm (D) x 56 mm (H) (With Base)
- Weight: ~120 g
- Certifications: EN 54-7 Certified, LPCB Approved, CE Marked
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