Semi-Automatic Tripod Turnstile Access Control System

The YD-R238SG is a commercial-grade Semi-Automatic Tripod Turnstile Access Control System designed for pedestrian flow management. Fabricated from 304 stainless steel, the rectangular housing integrates mechanical movements, electronics, and microcontroller processing. This structural foundation allows it to connect with standard third-party access controls, smart card readers, biometrics, and static elimination (ESD) systems. This model features a built-in industrial-grade PC motherboard suite inside the enclosure, allowing engineers to install localized computing platforms directly within the unit.

Driven by a 100W DC solenoid valve movement core paired with a mechanical shock absorber, the arms unlock electronically and operate with a rated lifespan of greater than 10 million cycles. Featuring a 550mm channel passage width, an operational throughput of up to 30 persons per minute, and an automatic arm-drop safety function during grid loss, the YD-R238SG provides a standardized barrier solution suitable for indoor installations and covered outdoor pedestrian checkpoints.

Integrated Industrial Motherboard Compartment

The cabinet architecture features a built-in compartment with an industrial-grade PC motherboard suite. This design provides security system integrators with the necessary localized framework to deploy edge-computing hardware, facial recognition terminals, and multi-credential access management directly within the enclosure without external mounting modules.

10-Million Cycle Drive Core with Shock Absorber

Equipped with a 100W DC solenoid valve driving movement, the mechanical core is rated for a lifespan exceeding 10 million normal running operations. The integration of a dedicated mechanical shock absorber reduces physical component friction, limits operational noise, and minimizes long-term field maintenance requirements.

Fire Safety Compliance Automatic Arm Drop

To meet fire safety and emergency evacuation protocols, the turnstile utilizes an electronic induction control circuit that instantly disengages the lock relay during power blackouts. The blocking bar drops vertically automatically to provide an unhindered passage lane. Upon power restoration, the arm supports manual lifting to return to the active monitoring status.

Dual-Material Pedestrian Protection Arms

The barrier rods are manufactured using high-tensile stainless steel core tubes enclosed within protective foam sleeves. This configuration establishes a firm physical barrier for accurate single-person entry validation (550mm lane width) while mitigating high-impact kinetic contact to protect pedestrians during transit.

Standard Industrial Communication Interfaces

The microcontroller control framework natively processes standard relay switch signals, RS485 data networks, 12V level inputs, or 12V pulse signals (with a pulse width greater than 100ms and a drive current greater than 10mA). This multi-protocol base ensures plug-and-play connectivity with barcode scanners, smart card access networks, and static elimination (ESD) validation systems.

(Dimensions in mm)

Transit & Transportation Stations

Deployed at railway stations, piers, and subway checkpoints to manage standard commuter access control loops.

Industrial Plants & Factories

Integrated into factory entrances and enterprise perimeters to regulate employee turnstile traffic via switch signals.

Corporate Office Buildings & Hotels

Installed within commercial office towers, hotels, and enterprise properties to interface with reception security check-ins.

Intelligent Communities & Clubs

Configured for residential quarters, clubs, and venues requiring automated 24-hour peripheral access monitoring.

Q1: What is the rated mechanical life of the YD-R238SG?

A: The YD-R238SG features a solenoid valve movement core combined with an integrated shock absorber that is rated for a service lifespan of greater than 10 million operational cycles.

Q2: How does the built-in industrial motherboard suite function?

A: The internal cabinet contains a dedicated compartment with a built-in industrial PC motherboard suite. This provides the necessary hardware framework for integrators to install facial recognition terminals or localized access control computing modules.

Q3: What is the operational protocol during a facility power failure?

A: In accordance with standard safety management, the turnstile automatically executes an arm drop sequence when power is cut off, completely clearing the passage lane. Once electrical power is restored, the arm can be reset to its standard operating position via manual lifting.

Q4: What third-party interfaces are supported by the system?

A: The micro-controller logic board accepts standard relay switch signals, RS485 communication, 12V level signals, or 12V pulse signals (with a pulse width greater than 100ms and a drive current greater than 10mA).