KERI SYSTEMS 2 DOOR/4 RDR NXT CONTROLLER W/MERCURY PO
Product Info
2 DOOR/4 READER NXT CONTROLLER WITH MERCURY POWERED OPTION – MANAGES 2 DOORS ACCESS & EGRESS (4 READERS) WHEN USED WITH NXT PROXIMITY READERS OR 2 DOORS (2 DOORS ACCESS OR 1 DOOR ACCESS PLUS EGRESS) WHEN USED WITH MS OR WIEGAND READER TYPES WITHOUT ENCLOS
The NXT-2D Controller is built for today’s IT environments. By using an existing TCP/IP network, controller cabling costs can be eliminated. Or, if building a new network, they can be reduced up to 50% over traditional hard-wired access systems by using inexpensive, CAT-5 cable. The NXT-2D is designed to be extremely intelligent with little reliance on network traffic for decision making, allowing it to be thrifty with any network’s valuable bandwidth. With Ethernet functionality built directly into the controller, Keri’s proprietary MAC addressing scheme allows for reliable hardware discovery and true one-button auto-configuration.
To expand the system’s flexibility, up to two companion 4X4 Input/output boards (NXT-4X4) can be added – one to each of the controller’s RS-485 trunks (buses). Customers can choose between Keri’s line of highly secure, 4-wire NXT Series Proximity Readers with reader supervision that also provide In/Out reading capability (4 Readers), or any reader with a st
Features
Provides more functionality, and more features than standard NXT controllers
Doubles controller capacity with NXT readers when in/out reading is required
Advanced Local Linkage allows design of sophisticated I/O linkage macros
Provides advanced Elevator Control with Floor Select reporting
Allows for Area Control, Anti-Passback , and Occupancy
Temporary cards by use count, supervisor cards, man-trap, and 2-man rule
Support for Assa Abloy Aperio and Allegion AD Series Wireless Locks
Credential Types “format builder” to handle any Wiegand format
Specifications
Cardholders
Temporary Cards (automatic card expiration) by use count
Supervisor Cards, 2 Man Rule, Man Trap
Area Control for Local AntiPassback, Global APB (all types), and Occupancy Count
Configurable up to 32 Access Groups per cardholder
First Person In by Cardholder Group
Supports AntiPassback-exempt and PIN-exempt per cardholder
Door
Credential Types Library and Wiegand Format Builder, can be specified for each reader (maximum of 8 Credential Types)
Door Contact, REX and all other inputs can have sensitivity settings (Debounce and Hold times)
LED and Beeper configurability (color, timing, duration)
Suspend and Restore door parameters on auto lock or unlock
Turnstile Mode to cancel access granted if turnstile is aborted
Card or PIN, or PIN-only mode at reader, with adjustable PIN violation counter to lock out or deactivate card
Check with Host before granting access function to allow operator to grant access
Disable REX by schedule, both REX1 and REX2, each can be on separate schedule
Support minimum strike time, not just a maximum
Longer maximum door held open time, up to 36 hours
Supports Pre-Alarm warning on Door Held Open, allows local linkage to beep reader before the held open alarm sounds
Supports Duress and Duress Deny
Supports Double Card Presentation to trigger a linkage macro
Inputs/Outputs
Advanced Local Linkage sophisticated I/O macros
Elevator Control with Floor Select Reporting
Advanced
Export To PDF