D623 Flame Detector

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Description

The D623 Flame Detector is a state-of-the-art safety device designed to protect public and industrial spaces from potential fire hazards. Utilizing advanced multi-infrared sensing technology (MIR), it effectively detects flames with high selectivity and promptly alerts the central monitoring platform, preventing explosions and fire-related accidents. Its robust features make it ideal for a variety of applications, ensuring safety in environments such as aerospace, chemical industries, and storage facilities for flammable materials.

Features:

  • Multi-infrared sensing technology with narrow band filter
  • Long distance detection with a wide angle
  • Excellent suppression to environmental interferences such as sunlight, lightning, and mechanical vibrations
  • Fast response time with high selectivity
  • Passive contact for enhanced safety
  • Compatible with fire alarm systems via bus interfaces

Application

The D623 Flame Detector is suitable for use in a variety of critical environments, including:

  • Aerospace industry
  • Hangars and aircraft maintenance facilities
  • Chemical and pharmaceutical industries
  • Road tunnels
  • Ammunition and explosives depots
  • Paint factories, oil and chemical companies
  • Power stations and printing companies
  • Warehouses for flammable materials and combustible carbonaceous materials

Specifications

Attribute Details
Operating Voltage DC18~30V (standard DC24V)
Operating Current ≤35mA (DC24V)
Response Time 3~10s
View Angle ≤90°
Maximum Detection Distance 42m (Dimension: 33cm×33cm) N-heptane brazier
Working Temperature -40℃ to +70℃
Working Humidity ≤95% RH (40±2℃) (no condensation)
Signal Current Relay passive contact, 0-20mA output, Modbus output
Ingress Protection IP66
Explosion-proof Ex d IIC T6
Mounted Wall mounted
Thread NPT 1/2”
Enclosure Aluminum alloy
Weight About 2kg

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