KeriSystems Access Control, Prox Readers and Cards, Fobs and Door Systems

KeriSystems Access Control, Prox Readers and Cards, Fobs and Door Systems

KeriSystems Proximity Cards And NXT Readers

KeriSystems is one of the world's most popular providers of access control and integrated security systems. We offer systems to meet requirements of all types, from simple systems for just a few doors to systems with larger scale and even enterprise requirements, with integrated video, photo badging, biometric, graphic maps, telephone entry and many other powerful features. Our hardware can be deployed using traditional proprietary equipment.

Keri's first venture beyond the stand-alone single door application in 1998 was the PXL 500 Tiger Controller platform with the MS Series Proximity Readers for use exclusively on Keri Controllers, combine superior performance and low cost in small, sleek attractive packages. The system is managed by the critically acclaimed Doors for use with Windows program, which is unparalleled in terms of ease of use. Doors has all the sophistication most users need, but is designed to be used by real people, not rocket scientists.

NXT Readers provide a number of advantages over traditional Wiegand-output readers:

  • They communicate via RS-485, and so are supervised by the controller so that you always know their status
  • Cabling distance from the controller is doubled - up to 1000 ft (300m) - providing more flexibility in installation
  • Installers are able to use shielded Cat5/6 cable, thus reducing the cost of installation

NXT Readers can now be ordered as "In" or "Out" readers when used with NXT Controllers (Mercury-Powered versions), which doubles the controller's reader capacity.  For "Out" readers, specify model numbers with an E at end of model number (i.e., NXT-3RE).



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