Drop Arm Barrier

Turnstar Dynamic Drop Arm Barrier – High-Speed Access Control Solution

The Turnstar Dynamic Drop Arm Barrier is a sleek, high-speed entry control system designed for office buildings, universities, libraries, and fitness centers. Featuring SwiftDrive® motor technology, fast operation speeds, and safety sensors, it provides secure and convenient access control. With battery backup, collision detection, and seamless access control integration, the Dynamic Drop Arm Barrier is built for efficiency, durability, and reliability.

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Specification Details
Model Turnstar Dynamic Drop Arm Barrier
Input Voltage 100V – 240V AC ±10% at 50Hz
Drive System SwiftDrive®
Motor Type BLDC, 24V DC, 100W
Gearbox Planetary
Motor Power Supply 27.6V DC, 4.5A, 120W
Operating Temperature -15°C to +60°C
Duty Cycle 100% Continuous Operation
Opening Speed 1 second (adjustable)
Closing Speed 1.5 seconds (adjustable)
Power Failure Operation Battery backup (two 12V 7Ah batteries)
Collision Detection Motor-embedded hall sensors & two optical sensors
System Integration Compatible with access control, ticketing, and time & attendance systems
Fire Alarm Operation Can be triggered to remain open for emergency situations
Cabinet Material 304-grade brushed stainless steel (standard) / 316-grade for corrosive environments
  • Ultra-Slim Cabinet Design – Compact and space-efficient for modern installations.

  • SwiftDrive® Motor Technology – Ensures high-speed, safe, and smooth access.

  • Fast Operation1-second opening speed and 1.5-second closing speed (adjustable).

  • Special Needs Access – Allows wheelchair-friendly passage.

  • Collision Detection Sensors – Prevents accidental impacts.

  • Battery Backup – Ensures uninterrupted operation during power failure.

  • Seamless Integration – Compatible with access control, ticketing, and time & attendance systems.

  • Fire Alarm Integration – Trigger allows the arm to stay down in emergency situations.

  • Continuous Duty Cycle100% non-stop operation for high-traffic areas.

  • Durable Stainless Steel Build – Available in 304-grade brushed stainless steel or 316-grade for corrosive environments.

SBT1000Series Datasheet: Turnstar-DYNAMIC-Drop-Arm-Barrier-1

Turnstar Dynamic Drop Arm Barrier – High-Speed Access Control Solution

The Turnstar Dynamic Drop Arm Barrier is a sleek, high-speed entry control system designed for office buildings, universities, libraries, and fitness centers. Featuring SwiftDrive® motor technology, fast operation speeds, and safety sensors, it provides secure and convenient access control. With battery backup, collision detection, and seamless access control integration, the Dynamic Drop Arm Barrier is built for efficiency, durability, and reliability.