Intersection Sentinel System
Intersection Sentinel System
I-ROAD Technology.
The intelligent sentry system consists of a power supply system (solar or mains), system control module, radar detection, voice warning module, red and blue flashing lights, monitoring camera, speed display module, text display module, and wireless communication module.
The intelligent sentry system mainly detects passing vehicles and pedestrians through radar and collects real-time driving data such as speed. It reminds passing drivers and pedestrians to timely understand road conditions and pay attention to traffic safety through sound (horn) and light (red and blue flashing lights, speed display, text display).
The system also has monitoring functions to achieve video monitoring and recording of roads, and is compatible with other extended functions such as checkpoint capture and backend networking.
Description
| Model | IR-ISS-2215 |
| Material | 1.5mm galvanized sheet formed with wire drawing and spray paint treatment |
| Color | Yellow |
| Size | Accept customizations |
| Configuration | Equipped with 24GHz speed radar, outdoor P8 full-color unit board, wireless transmission module, voice module, red-blue dual-color flashing light |
| Outer frame size | Height 2500mm * Width 350 * Thickness 180mm |
| Working mode | When a vehicle is detected, it prompts "Reduce Speed, Slow Down", and interconnects with the intersection sentinel devices on the branch roads to display oncoming vehicle information ("Vehicle Approaching from Left", "Vehicle Approaching from Right", "Vehicle Approaching from Both Sides", etc.) and voice broadcast. |
| Power supply | The main equipment supports 220V AC power or solar power. (Solar power system provided separately) |
| Radar detection distance and speed range | up to 150 meters, speed range from 1km/h to 300km/h |
| Main control card configuration | Based on ARM Cortex-M3 core processor, equipped with 20K RAM memory, 64K FLASH storage, supports LORA wireless transmission, supports 1 RS485 interface, 1 RS232 interface, supports clock function, built-in voice block, supports voice function |
| Embedded software of the main control card | Based on real-time embedded operating system |
| Speed display screen | Height 256mm x Width 256mm, when a vehicle is detected not to be speeding, it displays green speed value. When the vehicle is speeding, it displays red speed value, reminding the oncoming vehicle is speeding, slow down, and the speed limit value can be modified locally. |
| Text information release unit (dot matrix) | Dot matrix sign, size 256x1025m, can publish corresponding text warning information according to the scene, such as "Reduce Speed, Slow Down", "Sharp Curve Ahead", "Vehicle Approaching from Left", etc., specific content can be customized. Main technical requirements: (1) Pixel pitch: ≤30mm; (2) Emitting colors: white, red, green optional, non-adjustable after customization; (3) Scanning mode: static display; (4) Optical parameters: red LED luminous intensity >5000mcd, yellow >3000mcd, white >6000mcd; (5) LED half-intensity angle 01/2 not less than 12.5°; (6) Viewing angle: 15° horizontally left and right; (7) Service life >100000 hours |
| Text information release unit (P8 full-color screen) | P8 full-color screen, size 256x1025mm, can publish corresponding text warning information according to the scene, such as "Reduce Speed, Slow Down", "Sharp Curve Ahead", "Vehicle Approaching from Left", etc., specific content can be customized. Main technical requirements: (1) Pixel pitch: 8mm; (2) Emitting colors: 1R1G1B; (3) Physical density: 15625dot/m(4) White balance brightness: 6500Nit; (5) Module current: 5A; (6) Refresh rate: ≤1920Hz Normal working temperature and humidity range: -20~85℃, <98% |
| Insulation resistance | >100MΩ |
| Ground resistance | <0.1Ω |
| Low power mode | Supports local operation (LED screen displays only when a vehicle is detected passing by) |
| Voice broadcast | Can configure local broadcast content and adjust speaker volume locally |
| Installation method | Embedded base, fixed on the base platform |