TG-820 Barrier Gate Controller
Features
1. ON-OFF-STOP control:board with ON-OFF-STOP button itself, and controlled by long distance wired controller box.
2. Working condition indicate:there 3 ON-OFF-STOP LED indicator,indicatting the working
condition of barrier.
3. Barrier automatic close after vehicle leave:when barrier-pole is open and the detector sense
the vehicle leave from the loop, the controller will close the barrier automaticly and the pole will drop down.
4. Motorcade releases function:in the time of traffic peak and with continuous barrier-open
signal, the control board will count the quantity of vehicle pass through the loop automaticly.
When many cars all pass through the loop, the controller will give a close signal.
5. Vehicle anti-hit function:while the barrier close, indicating the vehicle or secure signal, the gate will switch to open status automaticly, uplifting the pole in order to avoid hitting the
cars.
6. Motor running overtime protection functions:when the electric gate is in opening or closing process, if it’s running time more than protection time that potentiometers set, the barrier immediately cut off the electrical power, the motor stopped, preventing accidents.;
7. Open priority functions:when barrier open,if there is a close signal meanwhile, only when barrier open completely, then it carry out the close signal.
Technical Data
Operating Temperature: -35°C~+65°C
Pole-up time:3S or 6S(Depend on machine coreconfiguration)
Interface:loop detector, Pressure waves (Air-bag/SRS), attached button
Input Power:AC220V/50Hz, maximum with 300W motor
Output Power:DC12V/100mA
