5th DC Brushless Motor 24V Barrier Gate Auto Reverse RS485 Gate Barriers Parking System With Loop Detector

This DZ-220B brushless barrier gate is an integrated electromechanical access control device for parking lots, factories, residential communities, and high-traffic access points. It adopts a reliable brushless motor drive with a rated power of 120W and a no-load motor speed reaching 1850 r/min. Operating time is adjustable from 1.5s to 6s, with compatible boom lengths ranging from 3m to 6m. Wide power input supports AC 110V and AC 220V at 50/60Hz, and the protection grade reaches IP54. Working temperature ranges from -35℃ to +85℃ with relative humidity up to 90% for stable outdoor operation.

The unit comes with a 433MHz learning-code anti-copy remote control with a remote distance of 30m to 50m under open, clear weather. Multiple safety protections include obstacle rebound anti-crush function, loop detector anti-crush protection, and barrier arm up-priority logic. It supports adjustable soft start/soft stop and adjustable limit angle, and auto-detects upper and lower limits after power-on without manual calibration. Manual crank operation is available for emergency lifting during power failure.

Rich I/O interfaces support infrared photocell, loop detector, radar, traffic light, and LED light signal input and output. It provides vehicle counting, anti-tailgating, fire linkage, delayed closing, and RS485 communication for intelligent parking system integration. An optional 24V battery module realizes auto arm lifting after power loss. The integrated one-piece cabinet structure uses die-cast parts for easy installation and daily maintenance. This complete barrier gate unit fits new parking project construction and access control upgrades.

One-year warranty covers the whole machine excluding wearing parts such as the barrier arm and remote controller. Free online technical support covers parameter setting, wiring, and commissioning guidance. OEM and ODM service is available for bulk orders.

• Operation speed can be adjusted.
• Slow up and slow down can be adjusted.
• The limit angle can be adjusted.
• Left and right direction can be quickly interchanged.
• The barrier arm can be manually operated in case of power failure.
• 433MHz frequency learning-code anti-copy remote controller.
• Infrared photocell sensor I/O signal input function.
• Loop detector and radar I/O signal anti-collision input function.
• Up, down, and stop I/O signal input function.
• Counting function.
• LED light I/O signal output function.
• Traffic light I/O signal output function.
• Up and down in-place, normally open and normally closed signal output function.
• RS485 communication output function.
• Delay arm drop function.
• Arm auto-reverse function.
• Automatic lifting function when power is off.
• I/O port single-key cycle up and down function.
• Loop detector normally open and normally closed function.
• One car, one arm anti-toll-evasion function.
• Anti-collision alarm function (requires additional fee for alarm and sensor).
• Fire linkage signal input function.
• I/O port close signal input function.
• Fleet mode (Peak Mode).