Virdi VS-R20D Dummy Card Reader in Bangladesh

The Virdi VS-R20D is a sleek and compact dummy card reader designed to extend RFID access control capabilities in a secure and cost-effective manner. Built specifically for use with Virdi biometric terminals and access control systems, this reader supports multiple RFID card formats, including EM, Mifare, and DESFire, offering excellent versatility for a variety of credential environments. Crafted with simplicity and efficiency in mind, the VS-R20D provides reliable card reading without biometric features, making it ideal for secondary access points such as exit doors, internal zones, or locations where only card-based authentication is required. Despite its minimalist design, it integrates seamlessly into sophisticated security infrastructures thanks to its support for both Wiegand Out and RS485 communication protocols. Its slim and modern form factor—measuring just 70 x 124 x 11 mm—allows the VS-R20D to blend effortlessly into any environment, whether mounted in office lobbies, building entrances, or restricted internal areas. The compact size not only enables flexible installation but also ensures minimal disruption to aesthetic or architectural design elements. Engineered for reliability, the VS-R20D maintains consistent performance and secure data communication when paired with a central control unit. It is commonly deployed as a slave reader alongside master biometric terminals, offering an efficient solution for dual-entry systems or simplified credential verification. Supporting both low-frequency (EM) and high-frequency (Mifare, DESFire) RFID card technologies, the VS-R20D is adaptable to a wide range of organizational access control policies and legacy systems. This compatibility ensures that existing infrastructure can be maintained or smoothly transitioned without costly upgrades. Whether used as part of a multi-door networked system or for standalone auxiliary access points, the Virdi VS-R20D delivers dependable RFID card reading in a refined and unobtrusive package. It is the perfect choice for organizations looking to expand their access control coverage with a durable, high-performance, and cost-efficient RFID reader.

FAQs:

1. What types of RFID cards are compatible with the Virdi VS-R20D?

The VS-R20D supports EM, Mifare, and DESFire RFID cards.

2. What communication protocols does the VS-R20D support?

It supports Wiegand Out and RS485 communication protocols.

3. What is the size of the Virdi VS-R20D?

The dimensions of the VS-R20D are 70 x 124 x 11 mm.