HST HD103-B – Conventional Optical Smoke Detector for Reliable Fire Detection
• The HST HD103-B is a conventional optical smoke detector engineered for accurate and reliable smoke detection in fire alarm systems
• Utilizes an advanced optical sensing chamber to ensure early smoke detection with high precision and minimal false alarms
• Designed for stable long-term operation with low power consumption, making it ideal for continuous monitoring environments
• Equipped with dual LED indicators providing full 360° visibility for clear and immediate device status indication
• Fully compatible with most conventional fire alarm control panels for seamless integration
• Ideal for residential, commercial, and office environments requiring dependable fire protection
Technical Specifications:
• Type: Conventional Optical Smoke Detector
• Model: HD103-B
• Brand: HST (H-Logic Security Technology)
Electrical Specifications:
• Operating Voltage: 9 – 28V DC (Non-Polarized)
• Standby Current: ≤60 µA @ 24V DC
• Alarm Current (LED On): ≤30 mA @ 24V DC
Environmental Conditions:
• Operating Temperature: -10°C to +49°C
• Operating Humidity: 10% – 93% RH (Non-Condensing)
Key Features:
• Advanced OpSmoke Detection Technology
• High Accuracy with Reduced False Alarms
• Dual LED Indicators with 360° Visibility
• Low Power Consumption for Continuous Operation
• Easy Installation and Maintenance
• Wide Compatibility with Conventional Systems
• Reliable and Stable Performance
Applications:
• Offices and Administrative Buildings
• Residential Apartments and Villas
• Retail Stores and Shops
• Commercial Facilities
• General Indoor Environments
Connect Gates Recommendation:
The HD103-B is a reliable and cost-effective smoke detection solution, delivering accurate performance, easy installation, and strong system compatibility—making it an ideal choice for everyday fire protection in conventional fire alarm systems.