TG-820 Barrier Gate Controller
1. ON-OFF-STOP control:board with ON-OFF-STOP button itself, and controlled by longdistance 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 polewill 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 securesignal,the gate will switch to open status automaticly, uplifting the pole in order to avoid hitting the
6. Motor running overtime protection functions:when the electric gate is inopening or closing process, if its running time more than protection time thatpotentiometers set, the barrier immediately cut off the electrical power, the motorstopped, preventing accidents.;
7. Open priority functions:when barrier open,if there is a close signal meanwhile, onlywhen barrier open completely, then it carry out the close signal.
Operating Temperature: -35C~+65C
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