Manual Release & Reset: Features an advanced manual release mechanism for quick arm operation during power failure. Automatically resets to standard operation upon power restoration.
Smooth Boom Operation: Boom movement is powered by a motor-driven crankshaft transmission system, ensuring exceptionally smooth and reliable operation.
Remote Control: Supports remote control operation for raising and lowering the barrier arm.
Safety Features:
Auto-Reverse: The boom automatically reverses direction if it encounters an obstruction during descent.
Auto-Stop (Optional): Offers an optional mode where the boom stops immediately upon detecting an obstruction.
Obstruction Detection Interfaces:
Infrared Photocells Interface: Ready for integration with infrared safety beams (photocell device required).
Loop Detector Interface: Ready for integration with vehicle detection loops (loop detector required). Enables:
Obstruction avoidance (prevents boom from hitting vehicles).
Automatic lowering of the boom after a vehicle passes through.
Communication & Control:
Integrated RS485: Provides an industrial-standard RS485 communication interface for computer-controlled operation (raise, lower, stop).
Traffic Light Interface: Includes a dedicated interface for connecting and synchronizing with traffic signal lights.
Advanced Counter & Auto-Closing Logic:
Integrated Counter: Tracks and stores the number of valid opening signals received.
Auto-Deduct & Lower: Automatically deducts a count upon confirmed vehicle passage (via loop detector) and lowers the boom afterward, significantly improving traffic flow efficiency.
Auto-Closing Function: Works in coordination with the counter:
If the number of vehicles passed is less than the stored opening signal count, the boom initiates a countdown to automatic lowering.
The countdown timer is reset upon receiving a new "raise" signal or a vehicle detection signal from the loop detector.