DZE4 Straight boom 3-6m 1.8-6s running speed non-spring barrier gate
| Left-installed | Right-installed |
| 1: Straight boom/ folding Boom 3M | 4: Straight boom/ folding Boom 3M |
| 2: Straight boom/ folding boom 3.5M | 5: Straight boom/ folding boom 3.5M |
| 3: Straight boom/ folding boom 4M | 6: Straight boom/ folding boom 4M |
| 7: Straight boom≥4.5M/ folding boom≥4M/ fence boom | 8: Straight boom≥4.5M/ folding boom≥4M/ fence boom |
Boom Barrier Basic Features:
1. No spring design, eliminating the need for mechanical leveling, maintenance-free.
2. With auto-reversing on the obstruction function, the boom will auto-reverse when meeting obstacles.
3. Support external radar, loop detector, infrared photocell anti-smashing function, and built-in DC 12V power output, which can be used for external radar power supply.
4. Support RS485 communication or RS485 offline connection.
5. DC24V power supply is optional.
6. Boom can be chosen from 3 meters to 6 meters, and barrier closing time is also arranged from 1.8 seconds to 6 seconds.
7. The boom will not fall off when power off, high safety.
Common Malfunctions and Solutions
Malfunction Phenomenon: The controller displays IDLE
A: Possible Causes: The motor sensor plug is not plugged in.
Solution: Insert the motor sensor plug well.
B: Possible Causes: Motor sensor failure.
Solution: Replace the motor.
Malfunction Phenomenon: The controller resets when the barrier gate is running
A: Possible Causes: Short circuit inside the motor.
Solution: Measure the resistance of each two wires (white, yellow and red) of the motor phase line by a multimeter, to check if the resistance numbers are the same.
B: Possible Causes: Barrier gate controller failure.
Solution: Replace the controller.
