Wing Barrier Turnstile QR Code Recognition Dynamic Encrypted Ticket Validation

Product Description

This wing barrier turnstile reads entry codes with a wide angle QR scanner mounted in the top cover. The scanner accepts QR codes, PDF417 and Data Matrix codes from a phone screen or a printed ticket at a distance of 5 to 15cm, and the wings open in 0.5 seconds, so a visitor does not have to align the phone precisely or stop walking.

The controller validates dynamic QR codes that are re issued every 30 seconds and bound to the order number, which makes a screenshot useless: a copied image expires before it can be shared. Validation runs locally on the lane, so entry continues at full speed even when the network or the ticketing server is unavailable. Up to 50,000 valid codes are cached on the controller and the validation records are pushed back to the platform as soon as the connection returns.

Each scan is stored with code reference, lane number, direction and timestamp, giving an auditable record of every admission for reconciliation against sold tickets. The lane reports duplicate scans, expired codes and unknown codes with a distinct LED and voice prompt, so staff can see the reason for a rejected entry without opening a computer.

The cabinet keeps the standard wing gate structure: 1400mm 304 stainless steel pedestal, acrylic swing arms, six pairs of infrared sensors, anti tailgating logic, automatic reset in 10 seconds, and automatic unlock on power failure or emergency stop. Relay and 12V outputs allow connection to existing ticketing, access control or counting systems.

Features and Advantages

1 . Wide angle QR scanning at walking speed

The scanner reads QR, PDF417 and Data Matrix codes from a phone screen or printed ticket at 5 to 15cm and opens the wings in 0.5 seconds, so visitors pass without stopping to align the code or waiting for a focus lock.

2 . Dynamic encrypted codes stop screenshot sharing

Entry codes are re issued every 30 seconds and bound to the order number. A screenshot or forwarded image expires before it reaches another person, which removes the most common form of e ticket resale and repeat entry.

3 . Offline validation keeps the gate running

Validation is executed on the lane controller instead of the cloud. Up to 50,000 valid codes are cached locally, so admission continues at full speed during a network outage or ticketing server maintenance, and records sync back once the link returns.

4 . Clear reason codes for every rejection

Expired code, duplicate scan and unknown code each trigger a dedicated LED colour and voice prompt, so front line staff can explain a refused entry immediately instead of checking a back office screen.

5 . Auditable admission records

Every scan is stored with code reference, lane number, direction and timestamp, providing a per lane admission log that can be reconciled against tickets sold, refunded or transferred.

6 . High throughput for event peaks

A single lane handles 30 persons per minute in normal mode and 40 persons per minute in normally open mode, with a standard channel width of 550mm to 600mm, which absorbs the rush before a show or a timed entry slot.

7 . Anti tailgating, anti crush and automatic reset

Six pairs of infrared sensors detect a second person following a valid scan and keep the wings closed. The anti crush mechanism stops the arms on contact, and an unused permission is cancelled automatically after 10 seconds.

8 . Power failure unlock and 304 stainless cabinet

The wings open to an unlocked state when power is lost, and the emergency stop button releases every lane at once. The 304 stainless steel cabinet is rated for more than 5 million operating cycles, with finishes and LED colours matched to the venue.

Frequently Asked Questions (FAQ)

Q1: Which code types can the scanner read?

The scanner reads QR codes, PDF417 and Data Matrix codes, plus common 1D barcodes on printed tickets. Codes on a phone screen and codes on paper are both accepted at a distance of 5 to 15cm.

Q2: Can a screenshot of a valid ticket be used by someone else?

No. Codes are dynamic, re issued every 30 seconds and bound to the order number, so a screenshot expires almost immediately and cannot be forwarded for reuse. Duplicate scans of the same code are rejected and logged.

Q3: What happens if the network or ticketing server goes down?

Validation runs locally on the lane controller with up to 50,000 codes cached, so entry continues normally during an outage. Validation records are pushed back to the platform automatically when the connection is restored.

Q4: How fast is one person processed?

Scanning and opening take about 0.5 seconds. One lane handles 30 persons per minute in normal mode and up to 40 persons per minute in normally open mode, which suits timed entry slots and pre show peaks.

Q5: Can the lane be connected to our existing ticketing system?

Yes. The controller provides relay switch signal, 12V level signal and 12V pulse signal outputs, plus RS485 and TCP/IP communication, so it can be integrated with most ticketing, access control and people counting platforms.

Q6: How do staff know why an entry was refused?

Expired codes, duplicate scans and unknown codes each produce a different LED colour and voice prompt at the lane, so the reason is visible on the spot without opening the management software.

Q7: Is the cabinet suitable for indoor venues?

It is designed for indoor and covered outdoor use with protection grade IP43 or IP54, a 1400mm 304 stainless steel cabinet and acrylic swing arms, and the finish, lane quantity, channel width and logo can be customised.