Description
The Keri Systems NXT-2D is a TCP/IP-enabled access control controller designed for organizations modernizing their security infrastructure. It eliminates traditional hard-wired cabling costs by leveraging existing CAT-5 networks, reducing infrastructure expenses up to 50%. The intelligent controller operates with minimal network bandwidth reliance, making it ideal for businesses seeking efficient, scalable access control without sacrificing reliability.
The NXT-2D supports up to two 4X4 Input/Output boards, Keri's 4-wire NXT Series Proximity Readers, and standard Wiegand-output readers via the NXT-RM3 interface module. It manages up to 50,000 card holders per controller and thousands of doors system-wide, with fully encrypted data transmission and flash reprogramming capability. Managed by Doors.NET software with SQL-based architecture, it provides reporting, integrated video, and optional Mercury firmware for advanced features. For configuration assistance or system design guidance, contact our authorized dealer specialists at sales@edlocks.com or 1-877-207-6067.
Specifications
- Network Architecture: TCP/IP Ethernet with CAT-5 cabling support
- Expandability: Up to two NXT-4X4 Input/Output boards per controller
- Card Holder Capacity: 50,000 per controller
- System Scale: Manages thousands of doors
- Reader Compatibility: Keri NXT Series 4-wire proximity readers, standard Wiegand-output readers, Keri MS Series via NXT-RM3
- Data Security: Fully supervised with encrypted transmission
- Management Software: Doors.NET with Client/Server architecture
- Firmware Options: Standard or Mercury firmware available
- Programming: Flash reprogrammable
