Rounded Body AT304 Public Flap Barrier Turnstile

• Appearance & Overall Structural Parameters

1. Cabinet Outline Design: Adopts one-piece streamlined rounded curved integrated cabinet, all edges processed with smooth arc transition, no sharp corners. The soft curved outline delivers modern minimalist commercial aesthetics, perfectly matching high-end office, fitness and public building interior decoration styles.
2. Standard Cabinet Outer Dimension: Public Flap Barrier Turnstile AT304 1400 (L) × 300 (W) × 1000 (H) mm / 4.59 × 0.98 × 3.28 ft
3. Custom Size Support: We offer full custom cabinet length, width and height according to on-site space restrictions; special narrow or widened cabinet bodies are available for compact lobby layout.
4. Modular Combination: Supports single-lane standalone unit, double-lane integrated combination, and multi-unit spliced multi-channel layout to meet different passenger flow scales.
5. Optional Matching Accessory: Complete set of integrated anti-slip metal base plate. The base plate adopts non-slip textured surface, realizes direct ground fixed installation without secondary civil embedded parts, greatly shortening on-site construction cycle.

• Passage Lane Size & Barrier-Free Access Function

1. Standard Single Lane Clear Passage Width: Public Flap Barrier Turnstile AT304 550mm–600mm, designed for daily single pedestrian normal passing, stable anti-tailgating detection effect.
2. Optional 900mm Wide Barrier-Free Lane Upgrade: Widened passage specially reserved for wheelchairs, walking aids, large luggage, bulky sports equipment and group visitors. Widened channel retains full anti-pinch and anti-trailing sensing functions without sacrificing safety performance.
3. Flap Retractable Structure: Transparent acrylic retractable baffle, lightweight and high toughness; flaps run horizontally and retract completely into the cabinet when opening, no protruding obstacles in the passage.

• Cabinet Enclosure Material & Multi-Scenario Surface Finishes

1. Standard SUS304 Brushed Stainless Steel CabinetMainstream universal material, scratch-resistant brushed surface, ordinary indoor anti-rust performance, suitable for office buildings, business parks, shopping malls and dry public venues.
2. Economic Matte Powder-Coated Carbon Steel HousingCost-effective solution for budget projects, uniform matte coating, stable anti-fingerprint performance, applicable to dry indoor office and campus scenarios.
3. Advanced SUS316 Stainless Steel Anti-Corrosion UpgradePremium anti-rust and anti-corrosion material, effectively resist moisture, chloride and sweat erosion, specially customized for gym shower areas, coastal cities, swimming clubs and long-term high-humidity spaces.
4. Optional Custom Surface Treatments: Original metal brushed finish, matte black high-temperature baking paint, customized color electrostatic spray coating; support color matching according to enterprise VI brand requirements.

• Programmable Bidirectional Traffic Flow Control System

Independent direction logic programming for each lane, two core working modes optional:

1. One-way single access mode: Only entry or only exit is allowed, the reverse direction remains locked to prevent reverse breaking through;
2. Bidirectional free passage mode: Both entry and exit are open, suitable for staff free access at corporate lobbies.
3. Independent channel permission management: Multi-lane combination can set different access rules separately for each channel, realizing staff dedicated lanes, visitor temporary lanes and member exclusive lanes partition management.
4. Built-in memory chip: Traffic direction setting data is stored permanently, no need to reset after power failure restart, supporting unattended long-term stable operation.

• Brushless Servo Drive System & Long-Hour Stable Operation Performance

1. Core Driving Component: High-performance silent brushless servo motor, compared with traditional DC motors, it features lower energy consumption, less mechanical wear and longer service life.
2. Operating Experience Optimization: Ultra-near-silent opening and closing operation, the whole running noise is controlled within 50 decibels, will not produce harsh mechanical collision sound to disturb indoor office and fitness environment.
3. Instant Fast Response: After the access control terminal completes identity verification, the motor responds within 0.2 seconds to drive the flaps open, eliminating long waiting queues during peak hours.
4. Peak Hour Continuous Load Capacity: Supports 24-hour uninterrupted continuous operation, stable output under morning and evening rush-hour high pedestrian flow, no motor overheating, stalling or slow response failure.

• Standard & Peak Pedestrian Throughput Capacity

1. Rated Stable Throughput (Daily Normal Operation): 40 pedestrians per minute, standard reference data for daily average passenger flow calculation of gyms and office buildings.
2. Full Load Peak Operating Range: 30–45 pedestrians per minute. When large numbers of people enter and exit intensively, the servo motor maintains high-speed cycle operation without delay, adapting to morning sign-in peak of enterprises and after-work concentrated check-out of fitness crowds.

• Multi-Layer Linked Intelligent Safety Protection Mechanism

1. Multi-Point Distributed Infrared Anti-Pinch Sensors

   Multiple groups of infrared probes are distributed up and down the passage. Once obstacles, human hands, arms or bodies are sensed during flap closing, the baffles automatically rebound and lock the closing action to prevent pinching injuries to visitors.

2. Power-Off Automatic Emergency Unlock Function

   When power cut or fire alarm signal is triggered, the flaps fully retract and stay open automatically, forming a completely unobstructed evacuation channel, complying with international fire protection evacuation standards.

3. High-Sensitivity Anti-Tailgating Infrared Detection

   Multi-group cross infrared light curtains identify the interval between front and rear pedestrians, block unauthorized trailing passage, avoid one credential for two people passing together, ensure strict access authority management.

4. Built-In Soft Buffer Anti-Collision Structure

   Damping buffer modules are installed at both ends of the flaps, effectively slow down the impact when the baffles fully open and close, reduce mechanical wear, protect cabinet shell and internal core motor, extend overall service life.

• Full-Protocol Multi-Mode Access Control Compatibility & System Interconnection

1. Supported Front-End Identification Terminals, plug-and-play linkage without complicated secondary development:
   Facial recognition access terminals, dynamic QR code scanners, NFC wearable wristband readers, IC membership card readers, employee ID card swiping equipment.
2. Background System Docking Ability: Seamless data linkage with mainstream gym member management systems, corporate office attendance software, campus visitor registration platforms, supporting real-time upload of access records, automatic generation of entry and exit log reports.
3. Reserved Expandable Wiring Interfaces: Multi-group RS485, Wiegand and relay signal ports are reserved inside the cabinet, which can be connected to external voice prompt modules, LED traffic indicator lights, alarm buzzers and third-party security monitoring systems.

• Wide-Range Applicable Public Scenarios

• All Optional Custom Upgradable Configurations

1. Customized cabinet overall size and multi-lane combined layout scheme
2. 900mm wide barrier-free passage upgrade for wheelchairs and large luggage
3. SUS316 anti-corrosion stainless steel cabinet upgrade for humid venues
4. Complete set of integrated anti-slip metal ground base plate
5. Custom cabinet surface finish, brand exclusive color baking paint
6. Enhanced high-precision anti-tailgating infrared light curtain module
7. Built-in voice broadcast prompt and traffic status LED indicator light
8. Remote cloud background management module for real-time operation monitoring