Intelliprox Blue - Specifications

Intelliprox Blue - Specifications

Specifications

Size (Enclosure):

2.75” H x 4.25” W x 1.32” D


Controller Board Shell

7.25” H x 6.6” W x 1.8” D


Size (PC Board)

2.36” H x 4.0” W x 0.78” D


Input Voltage:

+ 12 VDC nom. (9-15 VDC)


Current Draw:

Intelliprox Blue Controller – 250 mA


Inputs (2):

Door Contact Switch (Normally-Closed) and Request to Exit (Normally-Open)


Outputs:

1.0 amp (24 VDC max.) dry circuit


Reader Capacity:

2 with NXT Readers * (NXT-xR/NXT-xRE)


Buffer Capacity:

250 Cardholders and 2,500 Event Capacity


Temperature / Humidity:

- 40°F to 140°F (-40°C to 60°C) /- 0-90% Non-Condensing


Communication

Bluetooth v4.2 BLE (Bluetooth Low Energy


Lithium Battery:

5 years Memory Retention


RS-485 Cable Requirements

RS-485 bus runs can daisy-chain together an NXT-4x4 and NXT-Reader on one line. The total cable run distance should be no more than 500 feet from the Intelliprox Blue controller for runs with 4x4s and no more than 1,000 feet for reader-only runs.


Connection


Run Length


Purpose


Conductors


Shielded


Stranded


Twisted Pair


AWG


RS-485 from Intelliprox Blue controller to NXT 4x4 (with or without an NXT 1R/3R/5R reader)



Up to 500 feet (150 meters)


Power



2


N


Y


N


18

Data

2
Y
Y
Y
22 or 24


RS-485 from Intelliprox Blue controller to NXT 1R/3R/5R readers


Up to 1,000 feet (300 meters)



Power


2


N


Y


N


18

Data

2
Y
Y
Y
22 or 24


Controller Power, Inputs, and Outputs Cable Requirements

Connection
Total Run Length
# of Conductors
Shielded
Stranded
AWG
Controller Power
250 feet [a]
2
N
Y
18
Earth Ground
Shortest path [b]
1
N
N
18
Inputs and Outputs [C]
500 feet
2
N
Y
22

  1. To meet CE and C-tick regulations, the length of the controller power line can be no longer than 3 Meters (9.85 feet).
  2. Use the shortest possible path from earth ground point to PCB. Connect the earth ground only to the designated pin on the terminal block. This is important as all transient protection for the unit is made through this earth ground connection. For unit protection, the earth ground connection should always be made first.
  3. Values listed are minimums. Individual input and output devices may have more specific requirements.

Notes: 
  1. The Lock Output relay may require a heavier gauge of wire depending upon the current demands of the lock and the length of the lock wiring run.
  2. Cable resistance causes a drop in voltage at the end of long cable runs. Ensure the appropriate power and current for your device is available at the device at the end of the cable run. Heavier gauge cable reduces this effect.
  3. Keri does not recommend hot-plugging a Reader, RIM, or 4x4 into an Intelliprox Blue controller. Remove power from the controller prior to connecting these devices.

 

Note: Specifications are subject to change without notice.



    • Related Articles

    • Intelliprox Blue - Quick Start Guide

      Introduction This quick start guide walks you through the steps to take to get your Intelliprox Blue system up and running for the first time. Factory Reset Before connecting to the controller for the first time, you will need to perform a factory ...
    • Intelliprox Blue - Hardware Installation Guide

      Hardware Installation Guide 1.0 Introduction This document provides wiring diagrams, installation recommendations and further hardware information for the Intelliprox Blue controller.   2.0 Wiring Diagrams 2.1 Controller Diagram   2.2 Fail-Safe Lock ...
    • Intelliprox Blue - Full Reference Manual

      1.0 Introduction The Intelliprox Blue controller is an economical, single-door access controller, that is designed to grant access to a single point of entry for up to 250 cardholders. Intelliprox Blue was designed for quick implementation and ease ...
    • Intelliprox Blue Data Sheet

      Intelliprox Blue Controller Data Sheet
    • CE Certification for Intelliprox Blue

      CE Certification for Intelliprox Blue