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 |
