The High-Security AB Interlocking Turnstile Door System is a professional access control solution engineered for high-security facilities requiring strict single-person entry management. Its core advantage lies in the integrated 3D depth-sensing camera that delivers real-time, high-precision chamber scanning. This technology effectively detects multiple individuals, leftover objects, or suspicious items, while the anti-piggybacking protection and dual-door interlock control ensure only one authorized person passes through at a time. It is the ideal security barrier for places where access accuracy and safety are top priorities.
3D Object Detection AB Interlocking Turnstile - SUS201 Stainless Steel Access Control for Airports & Labs
3D Depth-Sensing Real-Time Detection
Equipped with a high-resolution 3D depth-sensing camera, the system scans the channel in real time to identify multiple people attempting to enter together, leftover items, or suspicious objects, triggering immediate alarm or access denial to eliminate security blind spots.
Anti-Piggybacking & Single-Person Access Control
The dual-door interlock mechanism cooperates with the 3D detection system to strictly restrict single-person entry, preventing unauthorized personnel from piggybacking or tailgating, and ensuring 100% access verification accuracy.
Biometric Authentication Compatibility
Supports fingerprint, facial recognition, and other biometric verification methods to ensure that only authorized personnel can gain access, further enhancing security levels.




| Parameter | Specification |
|---|---|
| Structure | Dual-door interlock (A/B sequence logic) |
| Door Material | 10MM Acrylic Swing Door / 10MM Tempered Glass Swing Door |
| Dimensions (L*W*H) | 3000*200*1040 mm |
| Passage Width | Unrestricted (Recommended ≤1000MM) |
| Authentication Modes | RFID / PIN / Face / Fingerprint / QR / Multi-factor |
| Anti-tailgating Detection | Infrared sensor / weight sensor / thermal imaging (optional) |
| Control Interface | RS485 / TCP/IP / Wiegand |
| Middle Baffle Material & Thickness | 10MM Tempered Glass |
| Power Supply | AC 100–240V, 50/60Hz |
| Emergency Mode | Fire alarm unlock or fail-safe / fail-secure configurable |
| Operating Temperature | -20°C to +60°C |
| Ingress Protection | IP54 (indoor/semi-outdoor) |
| System Integration | Access control, fire alarm, surveillance, intercom |
IRONMAN Intelligent, established in 2014 and is located in Shenzhen,China. We are a diversified national high-tech enterprise focusing on high-end pedestrian turnstile equipment which expertise in turnstile product research, development, manufacturing, sales and service.IRONMAN Intelligent has launched series of pedestrian turnstile products and intelligent security solutions with the including our patented speed gates, flap barrier gates, swing barrier gates, sliding gates, tripod turnstiles, and customs border inspection specified AB gate, kindergarten specified turnstile gates, etc. Our projects cover many fields such as government agencies, public transportation, commercial centers, community properties, municipal schools, smart hospitals, smart scenic spots, enterprises and so on.
Q1:How long is your warranty period?
A:One-year guarantee & Life-time technology support.
Q2: How do you do after-sale service?
A:We provide life-time technology support online, by emails, video, phone etc.
Q3:Can you produce as per our size?
A: We can offer the customization service as per your detail requirement, and we also can design the unique turnstile products according to your real site to make different size, software and features.
Q4:How can we install those turnstile/barrier gates? Is it easy to do?
A:Yes, it's really easy to install, we have done most of the jobs before sending our products. You just need fix the gates withscrews, and connect power supply cables and internet cables.
- Any inquiries will be replied within 24 hours.
- Professional maufacturer. Welcome to visit our factory.
- Quality assurance : all goods will be 100% test before delivery.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
