AOT-TCS900 intelligent traffic signal machine has powerful traffic signal control function, supports remote center control, single-point adaptive control, cableless linear control, induction control, manual control, etc. The signal machine adopts embedded structure 32-bit processor, runs embedded LINUX operating system, and does not need cooling fan.
2、Temperature Range：-40℃ ～ +75℃
3、Humidity：45% - 90%RH no condensation
4、Machine power consumption <30W(without external load，Heater does not start)
5、Number of motor vehicle phases: maximum 96 (32 phases)
6、Vehicle detector: vehicle detector that supports 32-64 switch output.
7、 Pedestrian detector: provides no less than 8 pedestrian button input interfaces.
8、 Periodic scheme: has no less than 16 stage scheme configurations.
9、 Data interface: 1 10/100M adaptive Ethernet interface, 1 Gigabit Ethernet, 1 RS232 interface, 1 RS485 signal output interface.
1. It can provide up to 96 channels of traffic signal output, and the load of each channel is not more than 5A; the standard configuration is 48 channels of output;
2. The signal output of the traffic signal adopts the phase system;
3. Provide a hardware yellow flashing mechanism, which is output to the signal lamp when the main control unit works abnormally;
4. Signal light short circuit and open circuit detection can stably detect the signal light failure, record the failure phenomenon, failure time, and downgrade according to the predetermined plan;
5. Provide manual control, stepping, all sides red, yellow flashing, light off, next phase, next direction switch, which can be directly controlled by the switch to switch to the corresponding state;
6. Support wireless manual control, all functions can be manually controlled within 100 meters;
7. Support GPS time calibration, positioning information, and can realize cableless coordination through GPS time calibration;
8. Support LCD touch screen, can easily set and modify parameters at the intersection;
9. The signal machine has 8 pedestrian button inputs, has pedestrian self-service mode, and can realize one-time and two-time crossing functions;
10. Multi-level lightning protection (power and signal output);
11. The signal machine has a multi-period signal control function, with a variety of different period priorities, including holidays, Saturdays and Sundays, etc.;
12. The signal machine has an induction control function, which can adjust the traffic signal output through the vehicle signal input by the detector, which is divided into half induction and full induction;
13. The signal machine has the function of no-cable coordination, which can automatically adjust the phase time according to the phase difference (green wave band coordination);
14. The signal machine has an adaptive control function, which can adjust and optimize the green-to-signal ratio of the signal according to a certain algorithm;