The A9 DC Barrier Gate is designed for modern vehicle access control applications where stable performance, long service life and professional appearance are equally important. With a high-torque DC drive system and dual-spring balance structure, the barrier gate provides smooth boom movement, reduced mechanical stress and reliable operation in daily high-frequency use. Its clean cabinet design also helps improve the overall image of parking entrances, commercial sites and managed vehicle access areas.

Built with a DC brushless motor, the A9 barrier gate offers lower power consumption, efficient operation and reduced wear compared with traditional motor structures. The simplified mechanical design makes installation and maintenance easier, helping operators reduce service time and long-term maintenance costs. The motor supports fast-start and slow-stop operation, allowing the boom arm to move smoothly and stop steadily, which is especially useful for locations that require frequent vehicle entry and exit.

The A9 model supports multiple opening speeds, including 1.5 seconds, 3 seconds and 6 seconds, making it suitable for different traffic flow requirements. For high-traffic entrances, the faster version can help improve vehicle passage efficiency. For longer arms or standard parking entrances, the 3-second and 6-second versions provide balanced performance and stable operation. The barrier gate can work with straight arms, folding arms, telescopic arms and fence boom options, offering flexible configuration for different site layouts.

For system integration, the A9 DC Barrier Gate provides RS232 / RS485 communication interfaces, human-machine interface options, and multiple input signals, including gate open, gate close, stop, ground sense and anti-crush input. It also offers dry contact output signals for fully opened and fully closed positions, making it easier to connect with parking management systems, RFID readers, loop detectors, safety sensors, remote controls and access control equipment.

Safety and durability are also key strengths of the A9 model. The controller includes overcurrent protection, overvoltage protection and short-circuit protection. The barrier gate also supports an external 12V 1Ah backup battery for power failure gate opening. With an operating temperature range from -35°C to 75°C, the A9 is suitable for demanding outdoor environments, industrial entrances and commercial vehicle access points.

• 1. High-Efficiency DC Brushless Motor

  The A9 barrier gate uses a DC brushless motor for efficient and stable operation. It helps reduce power consumption, lowers mechanical wear and supports long-term reliable performance.

• 2. Dual-Spring Balance Design

  The dual-spring structure helps balance the boom arm load, reducing stress on the motor and transmission system. This design improves operation stability and extends service life.

• 3. Multiple Opening Speed Options

  The A9 supports 1.5s, 3s and 6s open/close speed options, allowing customers to choose the right model according to traffic flow, boom length and site requirements.

• 4. Fast-Start and Slow-Stop Operation

  The motor supports fast-start and slow-stop technology. This makes the boom arm movement smoother, reduces impact at the end position and improves user experience.

• 5. Auto-Lock Function

  The barrier gate can be locked at any angle between 0° and 90°, improving operational safety and stability during use.

• 6. Easy Installation and Maintenance

  The simplified mechanical design allows easier installation, adjustment and maintenance. This is especially useful for installers, parking system integrators and maintenance teams.

• 7. Multiple Boom Arm Options

  The A9 supports straight boom, telescopic boom, 90° folding boom, 180° folding boom, fence boom and LED strip boom options. It can adapt to standard parking lots, underground parking, low-ceiling entrances and special vehicle access layouts.

• 8. Safety Input and Output Support

  The system supports input signals such as gate open, gate close, stop, ground sense and anti-crush. It also provides dry contact outputs for fully opened and fully closed status.

• 9. RS232 / RS485 Communication

  With RS232 and RS485 communication interfaces, the A9 can be integrated into parking management systems, access control platforms and smart entrance control solutions.

• 10. Wide Operating Temperature Range

  The A9 can operate from -35°C to 75°C, making it suitable for hot, cold and demanding outdoor environments.

• For Parking System Integrators

  The A9 provides RS232 / RS485 communication, multiple input and output signals, and flexible arm configurations. It is easy to integrate with parking systems, RFID access systems, loop detectors, radar sensors and automatic control equipment.

• For Property Managers

  The product offers stable operation, smooth movement and low maintenance requirements. It helps improve entrance management efficiency and gives the site a cleaner, more professional appearance.

• For Contractors and Installers

  The simplified mechanical design and flexible boom arm options make the A9 easier to install and maintain. Different speed and arm configurations allow installers to match the barrier gate to different site conditions.

• For Industrial and Commercial Sites

  With a wide operating temperature range and reliable DC brushless motor, the A9 is suitable for factories, logistics parks, industrial entrances, commercial buildings and other high-use vehicle access locations.

The JUTAI A9 DC Barrier Gate is not only a vehicle access control product but also a complete entrance management component designed for long-term practical use. It combines a DC brushless motor, dual-spring balance system, multiple boom arm options and smart control interfaces to meet the needs of different parking and access control projects.

With flexible speed options, stable performance and professional design, the A9 barrier gate is suitable for both standard parking entrances and customized access control solutions. Whether used in residential communities, commercial parking lots, industrial parks or logistics entrances, it provides a reliable and efficient way to manage vehicle traffic.