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The product is designed with embedded architecture and has high modularity and can be expanded by building blocks. It adopts embedded Linux operating system, which is stable and reliable. The human-machine interface adopts industrial touch screen, full graphical display and operation, supports multi-languages and human-computer interaction conveniently. It has perfect function of fault detection and degradation processing, and supports all kinds of devices. Class I vehicle detection equipment access, in line with the "GA/T920-2010 Road Traffic Signal Control Machine and Vehicle Detector Communication Protocol" standard requirements support a variety of road safety facilities access support a variety of countdown display control functions, and is conducive to the integration and expansion of the system.
Function of Product
| Centralized control of command center network | Network Storm Resistance |
| Congestion control | Hot backup of wired and wireless networks (optional) |
| Multi-period control | Dual power supply (optional) |
| Adaptive line control and area control | Handheld wireless/wired control (optional) |
| Offline and surface control | Artificial phase stepping control |
| Cable-free coordinated control (GPS timing module, optional) | Pedestrian crossing trigger control |
| Single point adaptive control | Traffic parameter acquisition |
| Induction control (full induction, half induction) | Statistical analysis of traffic parameters |
| Bus (BRT) priority control | Fault detection and alarm |
| Special vehicle priority control | Fault downgrade operation |
| Vehicle wireless special service control | Fault hardware yellow flash |
| Double redundancy of main control board (optional) | Full/fixed range, communication/trigger countdown control. |
Technical Parameter
Mechanical properties:
Shape size: 1280mm * 600mm * 440mm (high * wide * deep).
Shell Material: Carbon Steel, Stainless Steel, Aluminum Alloy, etc. Shell Protection Level: IP54.
Use power supply:
Voltage: Single-phase AC220V + 20% 50Hz + 2Hz Load-free power consumption:<20W.
I/O interface:
Signal lamp output: 48 channels, can be extended to 96 channels, thyristor output.
Single drive capacity AC220V/5A
Vehicle detection input: 24 routes, can be extended to 48 routes, dry contact or OC transistor output
Communication interface: standard EIA level RS232 interface: 4,
Baud rate: 1200 bps ~ 115200 bps
RS485 level signal interface: 1 for countdown communication
Network Interface: 1, 10M/100M Adaptive
GPS interface: 1, can receive GPS timing (optional accessories)
Pedestrian request interface: 4, dry contact signal (optional accessories).
Parameter settings:
Predictable Number of Time Base Scheduling Tables: 40
Predictable number of time tables: 16 Predictable number of time tables for each period: 48
Number of Predictable Solutions: 32
Predictable number of stages: 16 Predictable number of stages for each stage: 16
Predictable Phase Number: 16 (Standard Configuration), 32 (Extended Configuration)
Minimum red, yellow and green light time: 0 seconds Maximum red, yellow and green light time: 255 seconds.
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