Low Noise High Speed Oblique Octagon Flap Barrier Turnstile and Wing Gate Turnstile for Airport Access Control

The Oblique Octagon Flap Barrier Turnstile (Model TDH-Y303) is a luxury ticketing wing gate designed for high-speed, low-noise pedestrian access control. Built with a robust stainless steel housing and a precision direct-drive movement, it delivers reliable performance in demanding indoor and outdoor environments.

• Housing Material: AISI SUS304
• Internal Structure: Frame structure with standard stainless steel shell; frosted black paint on both ends
• Power Voltage: AC220V ±10V
• Drive Motor: DC brushless motor (24–36 VDC)
• Movement Structure: Full-height direct-drive movement, fixed with upper and lower screws for firm load bearing; high-precision movement with motor direct drive for higher precision, faster opening and closing speed, and longer service life (patented product). The double-flying wing aircraft core (optional) adopts a four-bar linkage structure for high stability and low noise.
• Service Life: 5,000,000 cycles
• Infrared Sensor: 8 pairs (supports configurations of more than 8 pairs)
• Working Temperature: −35 °C to 75 °C
• Relative Humidity: 0–90% (non-condensing)
• Communication Interface: RS232 serial port
• Communication Protocol: MODBUS protocol
• Turnstile Working Speed: 45–50 people/min; double-flying wing configuration ≤ 30 people/min (memory mode can be enabled)
• Passing Time: Card swipe travel time 10 s (if no one passes within 10 s, the gate closes automatically; the time is adjustable as needed)

• Alarm Function: Sound and light alarm capability
• Anti-Interference: Limits turnstile abnormalities caused by electromagnetic and other external factors
• Pass Mode Setting: One-way pass, two-way pass, and free pass (wing arm retraction) can be configured via buttons on the main control panel
• Anti-Tailing: Prevents unauthorized passage by more than one person at a time
• Anti-Pinch Function: When the turnstile is closing, it stops closing upon detecting the anti-pinch signal
• Automatic Reset: After opening, if the user does not pass within the specified time, the system automatically cancels the current pass permission; default is 10 seconds, adjustable via switch
• Access Control: External port connects to a variety of biometric devices
• Power-Off Opening: Opens after power off; the opening direction can be set
• Fault Detection: Control board supports fault type detection, assisting in analyzing and handling faults and abnormalities
• Passing Indication: Passing status indicator; also supports an alarm function for exceeding the stay time in the channel

• Normal: Standard pedestrian passing mode
• Passing: Automatic vehicle / electric vehicle / motorcycle passing mode

• Expandable voice module with volume adjustment

• Set the delay opening time after the turnstile receives the opening signal, or the delay closing time after pedestrians pass; default is 0 seconds

• Default Forbidden: Card swiping in the channel (inductive infrared area) is invalid
• Permission: Card swiping verification is allowed in the channel

• Gate Closed: Reverse/trailing traffic (A swipes card, B passes) will not close the gate
• Close First, Then Open: Close the gate first for reverse/trailing traffic, then reopen after closing
• Do Not Open After Closing: Reverse/trailing traffic closes the gate, and the gate is not reopened after closing

• Normally Open Mode: The gate remains open
• Normally Closed Mode: The gate remains closed

• Bidirectional Passage: Card swiping in both directions for people flow
• Bidirectional Free Passage: No card verification required
• Single Directional Passage: Single-directional (A) card swipe opens the gate normally; reverse-directional (B) card swipe is invalid and the gate closes
• Single Directional Free Passage: Single-directional (A) free passage; reverse-directional (B) passage requires card verification
• Passing Prohibited: Bidirectional card swiping is invalid and the gate enters the locked state