SW200 Intelligent Networking Traffic Signal Controller
- Powerful computing and communication with advanced ARM 32-bit chip.
- Higher running stability with SCR control on traffic signal outputs.
- Easy extension and compatibility with open NTCIP communication protocol.
- Accurate timing with GPS.
- Networking for remote control and monitoring.
- Multi working modes – fixed time, pedestrian request, green wave, actuated and manual control.
- Wiring terminals for both main and spare power supply for easy connection with electric generator during power failure.
- Easy assembly and maintenance with modular designed control boards and driving boards.
- Built-in led lamp for night operation and maintenance.
OVERVIEW：
SW200 is a 48 outputs intelligent networking road traffic signal controller, equipped with 32-bit ARM microcontroller, 6U modular designed control boards and driving boards, and 19 inches standard rack-mounted case. It adopts standardized NTCIP communication protocol, which supports network remote control and a variety of control strategies.
HARDWARE COMPOSITION：
SW200 Traffic signal controller is composed of main control board, signal driver board, detection board, backplane, rack-mounted case, power supply, power distribution and outer cabinet.
| SW200 Intelligent Networking Traffic Signal Controller Parameter | ||
| Composition | Parameter | Note |
| Outer Cabinet | 19 inches width, made from sheet metal with plastic-sprayed surface |
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| Power Distribution | Main/spare power supply switch, surge protector, MCB（Miniature Circuit Breaker）, mains voltage outlet, signal output terminals with fuse, ground terminal |
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| Rack-mounted Case | 6U rack plug-in structure, aluminum alloy material, pluggable control board and signal driving boards |
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| Power Supply | Wide input voltage: AC85V-265V, 50/ 60Hz |
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| Main Control Board | ARM main control board with color LCD display (Resolution :128*64) | With GPS |
| Signal Driver Board | 12 signal outputs per board, with current and voltage detection | Standard with 4 signal driver boards, extensible to 8 |
| Detection Board | Vehicle detector interface board, with 32 - I/O signal inputs | Optional |
| SW200 Intelligent Networking Traffic Signal Controller Electrical Parameters： | ||
| Item | Parameter | Note |
| Traffic Signal Outputs | 48 signal outputs =16 signal groups | Extensible to 96 signal outputs = 32 groups |
| GPS | GPS accurate timing |
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| Standard Interface | 1-network, 1-RS485, 2-RS232, 8-I/O inputs (pedestrian request), 2-I/O outputs, 1-USB |
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| Extensible Interface | Extensible 32-I/O signal inputs if with optional detection board. |
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| Working Voltage | AC85V-265V, 50/ 60Hz |
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| Working Humidity | <95%, No condensation |
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| Working Temperature | -40℃ ～+70℃ |
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| Power Consumption | <30W |
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| Dielectric Strength | >10MΩ |
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| Ingress Protection | IP54 | |
