Product Introduction
The Segment Type Countdown Traffic Light (Core Type) integrates segment LED display into the lamp housing. It is suitable for various traffic signal control intersections.
Product Selling Points:
1. Universal compatibility for streamlined operations and maintenance
The device supports three adaptive operating modes, ensuring compatibility with over 99% of major domestic and international traffic signal control systems. This design reduces both installation complexity and post-installation commissioning efforts, thereby improving overall operational and maintenance efficiency.
2. Adaptive detection for reliable performance
Incorporating a patented countdown detection circuit with adaptive detection capabilities, the product can automatically match input voltage levels, dynamically adjust operational thresholds, and effectively filter out external electrical interference. This ensures stable and synchronized performance across diverse power environments.
3. Dual surge protection for reduced maintenance costs
Both the power input and communication interfaces are equipped with professional-grade surge protection mechanisms. These safeguards effectively mitigate damage caused by lightning strikes and high-voltage surges, improve equipment stability, substantially reduce failure rates, and effectively decrease maintenance costs by over 50%.
4. Visual and flexible configuration to meet diverse market needs
The device supports remote configuration via a PC-based upper-level control system. System parameters can be adjusted online without requiring hardware replacement, enabling rapid adaptation to varying project requirements and significantly improving deployment and maintenance efficiency.
| Product Model | DX-3-G-1-FM21 | DX-3-G-1-FM31 | DX-3-G-1-FM41 |
| Light-Emitting Surface (LES) Size | 200mm | 300mm | 400mm |
| Executive Standard | |||
| Housing Material | Polycarbonate housing | Polycarbonate housing | Polycarbonate housing |
| Mask Color | Transparent | Transparent | Transparent |
| Visors | Φ216x205mm | 780x361x0.6mm | 1060x460x0.6mm |
| Shape of LES | Round | Round | Round |
| Operating Voltage | AC85V~264V/47HZ~63HZ | AC85V~264V/47HZ~63HZ | AC85V~264V/47HZ~63HZ |
| Operating Mode | □ Learning Mode □ Trigger Mode □ Communication Mode □ Compatible Mode | □ Learning Mode □ Trigger Mode □ Communication Mode □ Compatible Mode | □ Learning Mode □ Trigger Mode □ Communication Mode □ Compatible Mode |
| Display Range | 0~99s | 0~99s | 0~99s |
| LED Quantity | R/G：64 pcs | R/G：64 pcs | R/G：64 pcs |
| LED Wavelength | Red: 625 ± 5 nm Green: 505 ± 5 nm | Red: 625±5nm Green: 505±5nm | Red: 625±5nm Yellow: 590±5nm Green: 505±5nm |
| Luminous Intensity | 5000~15000cd/m² | 5000~15000cd/m² | 5000~15000cd/m² |
| Lamp Power Consumption | ≤10W | ≤10W | ≤20W |
| Insulation Resistance | ＞2MΩ | ＞2MΩ | ＞2MΩ |
| Response Time | Startup/Shutdown < 100 ms | Startup/Shutdown < 100 ms | Startup/Shutdown < 100 ms |
| LED Lifespan | ≥100,000 hours | ≥100,000 hours | ≥100,000 hours |
| Operating Temperature | -40℃ to +80℃ | -40℃ to +80℃ | -40℃ to +80℃ |
| Relative Humidity | ≤97%RH | ≤97%RH | ≤97%RH |
| Protection Grade | IP55 | IP55 | IP55 |
| Visual Distance | ≥300m | ≥300m | ≥300m |
| Packaging Specifications | 1 piece per box, Size: 42 × 30 × 22cm; Weight: 3.5 ± 0.5KG | 1 piece per box, Size: 52 × 40 × 20cm; Weight: 5.05 ± 0.5KG | 1 piece per box, Size: 65 × 55 × 22cm; Weight: 7.2 ± 0.5KG |
