Description
Keri Systems NXT-4X4 Input/Output Expansion Module
This Keri Systems NXT-4X4 is an Input/Output expansion module.
About this door hardware
Commercial door hardware from a manufacturer contractors and facility managers trust.
Features
- Managed by Doors.NET: SQL-based, Client/server Software, multiple concurrent sites, no third-party client license fees
- Fully supervised with encrypted data between cards/readers
- Utilizes existing CAT-5 cabling or existing networks.
- Network Appliance architecture utilizing two or four door panels.
- Coupled with optional interface boards for I/O and industry-standard reader formats.
- Thousands of doors per system; 50,000 card holders per controller.
- Flash programmable and reprogrammable
Specifications
| Brand | Keri Systems |
|---|---|
| Model / SKU | NXT-4X4 |
| Product type | Input/Output Expansion Module |
Questions and answers
Not sure this is the right part?
Call us at (877) 202-8118 with your door and hardware details and we'll help you choose.
Questions about fit, finish or keying? Call Security Lock Supply at (877) 202-8118.
