Description
The Nexakey NX-FBL2500 single-lane flap barrier gate is a compact access-control turnstile designed for busy indoor entry points such as offices, banks, factories, and metro stations. Powered by a 24V DC brushless motor, it delivers quiet, low-maintenance operation while managing pedestrian flow with precision — making it a practical choice for organizations upgrading their flap barrier gate in a Bangladesh setup.
This bi-directional flap barrier handles 30 to 45 persons per minute, which suits both low-traffic offices and higher-footfall sites like RMG factories or hospital lobbies. Its IR sensor array continuously monitors the passage lane and can flag tailgating attempts as close as 5 cm, automatically closing the flap within 3 seconds if no valid entry is detected — a key feature for organizations that need audit-grade anti-tailgating access control.
Safety is built in: during a power failure, the barrier's fail-safe mechanism releases automatically, allowing free pedestrian movement for emergency evacuation. With an IP52 protection rating, the unit is suited to controlled indoor environments and resists dust and light moisture exposure. The gate integrates smoothly with RFID cards, biometric readers, and face recognition terminals, making it flexible for institutions already running an access control ecosystem.
Md. Zahir Uddin, IT Manager – Dhaka Metro Station: "We installed multiple Nexakey NX-FBL2500 flap barriers from CSL Systems at our station gates. The system works flawlessly under heavy daily traffic and ensures accurate access control. Highly recommended for high-security areas.
CSL Systems has been Bangladesh's authorized Nexakey distributor. Every Nexakey NX-FBL2500 Single Lane Flap Barrier Gate is 100% genuine with original firmware and official manufacturer warranty, backed by trained engineers for installation, configuration and RMA support nationwide. Bulk and corporate orders are welcome.
Specifications
| Attribute / Feature | Specification Details |
| Specification | Value |
| Model | NX-FBL2500 |
| Type | Single Lane Flap Barrier |
| Motor | 24V DC Brushless |
| Traffic Direction | Bi-Directional |
| Flow Rate | 30–45 persons/min |
| Protection Rating | IP52 |
| Tailgating Detection | IR sensor, ~5 cm |
| Auto-Close | 3 seconds |
| Fail-Safe | Emergency auto-open |
| Operating Temp | -15°C to 70°C |
| Certification | ISO 9001:2015, CE, RoHS |
🏢 About CSL Systems
CSL Systems is Bangladesh's one-stop security, attendance, and smart business solutions company, providing trusted solutions from leading brands including Hikvision, Dahua, ZKTeco, and Uniview.
We also develop our own AttendPro Attendance & Payroll Management Software and Smart POS Management Systems, delivering complete technology solutions for modern business operations.
→ Explore our complete Attendance & Payroll Management System







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