Virdi AC-5100 Fingerprint Biometric Terminal

Description

The Virdi AC-5100 is a high-performance fingerprint biometric access control terminal engineered by VIRDI — a globally recognized leader in biometric security technology. Designed for organizations that demand precision, speed, and enterprise-level access management, the Virdi AC-5100 delivers an unmatched combination of advanced fingerprint authentication, multi-mode identification, and robust network connectivity. Whether you are securing a corporate office, industrial facility, school, hospital, or government building in Bangladesh, the Virdi AC-5100 stands as the ideal choice for modern access control and time attendance management.

At the heart of the Virdi AC-5100 lies VIRDI's proprietary FVC award-winning fingerprint algorithm, capable of storing up to 30,000 fingerprint templates for 1:N identification and up to 40,000 templates for 1:1 verification. With a fingerprint sensor platen area of 16×20 mm at 500 DPI resolution, the AC-5100 ensures fast and reliable recognition with an exceptionally low False Rejection Rate (FRR) of just 0.1% and a False Acceptance Rate (FAR) of 0.0001%. This level of accuracy makes the AC-5100 one of the most trustworthy biometric terminals available in the Bangladeshi market today.

The Virdi AC-5100 supports multiple authentication modes, including fingerprint , PIN, and smart card (both 125kHz EM and 13.56MHz smart card), making it adaptable to diverse enterprise security policies. The terminal can accommodate up to 20,000 card users in 1:1 mode, with the flexibility to enroll up to 10 fingers per user and 2 templates per finger — ensuring high identification accuracy even for users with worn or injured fingertips. Connectivity is one of the strongest aspects of the Virdi AC-5100. The device features TCP/IP as its primary communication protocol, supported by Bluetooth for wireless management. It also supports Wiegand IN/OUT, RS-232, and RS-485 (OSDP), allowing seamless integration with existing access control panels, door controllers, and third-party security systems. The UNIS server software provides centralized management across multiple terminals, making enterprise-scale deployments simple and scalable.

The AC-5100 features a bright 2.8-inch color LCD with a backlight and an embedded camera, making user enrollment and verification smooth and intuitive. It comes equipped with a 10-function keypad for PIN entry and menu navigation. With a capacity of 64,000 event logs and 17,000 stored images, it offers extensive audit trail capabilities ideal for compliance and security reviews. Built to handle harsh operating environments, the Virdi AC-5100 operates reliably across a wide temperature range of -20°C to 60°C, making it suitable for both indoor and outdoor installations in Bangladesh's variable climate. The compact form factor — 88mm (W) × 175mm (H) × 43.5mm (D) — allows easy installation in tight spaces without compromising performance.

Q1. What is the Virdi AC-5100, and what is it used for? The Virdi AC-5100 is a fingerprint biometric access control terminal by VIRDI, South Korea. It is used for employee time attendance, door access control, and security management in offices, factories, schools, hospitals, and government buildings. CSL Systems supplies and installs the AC-5100 throughout Bangladesh.

Specifications