FD10-UV ultraviolet flame detector is a new type of intelligent fire detection equipment. The detector adopts advanced ultraviolet detection technology. By using solar-blind band of ultraviolet, the detector can be used to suppress the interference of sunlight, thus achieving the rapid response and accurate identification of the flame signal.
FD10-UV Ultraviolet Flame Detector
Description
Features
Using high-speed, low-consumption and high-performance 32-bit data processing chip
Excellent resistance to radio frequency and electromagnetic interference
Perfect patent algorithm, fast response, high stability, strong anti-false alarm ability
Detection angle of 120°
The longest detection distance can reach 30 meters
Multi-level sensitivity settings to meet the needs of different occasions
Magnetic bar adjusts sensitivity, no need opening the cover on site
Explosion-proof design, suitable for hazardous areas in many types of industrial sites
Application
Heavy industry applications, tunnel industry, oil and gas tank farm, power industry and petrochemical industry, etc.
Specifications
| Response spectrum range | 185~260nm |
| Detection object | Flame |
| Detection method |
Real-time sampling of optical path
|
| Display method | LED lights |
| Status indication | Green LED flashes to indicate normal operation (the number of flashes every 3 seconds represents the sensitivity level) Red LED always lights to indicate an alarm |
| Operation method | Magnetic bar to adjust sensitivity (4 levels totally) |
| Signal output |
4-20mA output
2 relays for fault and alarm (free contact)
|
| Response time | <30s |
| Ex grade | Ex d IIC T6 Gb / Ex tD A21 |
| Ingress protection | IP66 |
| Supply voltage | DC24V±6V |
| Working current | ≤30mA (DC23V) |
| Longest detection distance | 30 meters, 0.3m×0.3m N-heptane fire |
| Field of view | 120° |
| Weight | 1.5±0.2kg |
| Installation method | Wall mounted or lifting or holding-pipe |
| Cable entry interface | NPT1/2, default transfer to G1/2 (internal thread) |
| Housing material | Copper-free cast aluminum (epoxy resin on the surface) |
| Environment temp | -20℃~+60℃ |
| Environment humidity | ≤95%RH (no condensation) |