NetLinx® Integrated Controller

NI-3100 Controller
Part #FG2105-05
7 | 8 | 8 | 8
Serial • Relay • IR • Digital I/O

D-Tools Certified Product

This product can be found in the D-Tools manufacturer product database and specified as a third party device when building and proposing a system using D-Tools System Integrator software. D-Tools data includes attributes that make it easier to sell, design, and install systems including: overview, specifications, images, product documentation and more. AMX is a member of the D-Tools Manufacturer Vantage Point (MVP) program designed to provide D-Tools customers the most up-to-date product information.

Revit BIM

This product is part of the Autodesk Revit database and can be specified in designs for Building Information Modeling (BIM). Click here to download the associated Revit .rfa file from the Autodesk SEEK Web site. It is also searchable under 'AMX' in any Autodesk application."


To satisfy the requirements/regulations of existing or future government programs, this two-letter code is being provided to designate the country of origin for this product.

(Click here for a list of all countries and their respective two-letter code.)


This product has been thoroughly tested for network security by the Joint Interoperability Test Command (JITC) division of the Defense Information Systems Agency (DISA) under Department of Defense (DoD) Directive 8500.01E, DoD Instruction 8500.2 and DISA Field Security Operation Security Technical Implementation Guides (STIG). It achieved a perfect score in the JITC IP Vulnerability testing with no High, Medium or Low impact findings.

Data SheetsManualsWhite PapersDrawingsFirmware Files

NI Series (X100) Duet v.4 Master Firmware
ZIP | 11.37 MB | v 4.1.419

NI Series (X100) Duet Master Firmware
ZIP | 6.83 MB | v 3.60.453

NI Series (X100) Device Firmware
ZIP | 20 KB | v 1.30.8

Hot Fix Files
AMX-PI2 Product Information
Regulatory Compliance
This Product Has Been Replaced By: NX-3200

With the ability to integrate a large number of devices, the NI-3100 controls a wide variety of components including audio/video conferencing, projectors, DVD and Blu-Ray players, lights, thermostats and other electronic equipment found in larger areas. With these technology-driven environments, the NI-3100 also provides solutions for future expansion and enables the addition of more devices and control capabilities. Offers higher performance with an ultra-fast processor, 64MB of onboard RAM and is AMX Device Discovery enabled.

The NI-3100 unit is ideally suited to the requirements of larger areas or multiple rooms with advanced control and automation features.


  • 7 Configurable RS-232 / RS-422 / RS-485 Serial ports
  • 8 Relays
  • 8 IR / Serial ports
  • 8 Digital I/O ports
  • 2 Communication Networks: AxLink and Ethernet (TCP/IP)
  • 404 MIPS processor speed
  • 64 MB RAM or 256 MB RAM
  • 2 GB CompactFlash (upgradeable to 4 GB)
  • 1 MB Non-Volatile Memory
  • AMX Device Discovery enabled
  • JITC Compliant



  • 3 1/2" x 17" x 3 1/2" (8.8 cm x 43.2 cm x 8.8 cm)
  • RU: 2

4.55 lbs (2.06 kg)

900 mA @ 12 VDC

Metal with black matte finish


  • 64 MB SDRAM (FG2105-05 & FG2105-15
  • 256 MB RAM (FG2105-25 & FG2105-35)
  • 1 MB of Non-volatile SRAM

2 GB Compact Flash (upgradeable to 4 GB factory programmed)

404 MIPS


  • FCC Part 15 Class B
  • CE EN 55022
  • CE EN 55024
  • CE EN 60950-1
  • IEC 60950
  • UL 60950-1


  • Status: Green LED blinks to indicate that the system is programmed and communicating properly
  • Output: Red LED blinks when the Controller transmits data, sets channels and sends data strings, etc.
  • Input: Yellow LED blinks when the Controller receives data from button pushes, strings, commands, channel levels, etc.
  • RS-232/422/485 LEDs
  • Relay LEDs
  • IR/Serial LEDs
  • I/O LEDs
  • Rack-mount brackets: Provides an installation option for the Integrated Controller to be mounted into an equipment rack, when used with the Installation Kit (KA2105-01)


  • RS-232/422/485 (Ports 1 - 7)
  • ICSNet: Two RJ-45 connectors for ICSNet interface (provided by ICSNet daughter card)
  • ICSHub Out: RJ-45 connector provides data to a Hub connected to the Controller (provided by ICSNet daughter card)
  • Relay (Port 8)
  • Digital I/O (Port 17)
  • IR/Serial (Ports 9-16)
  • Program Port
  • Configuration DIP Switch: Sets the communication parameters for the Program port
  • ID Pushbutton
  • Ethernet Port: RJ-45 port for 10/100 Mbps communication. LEDs show communication activity, connection status, speeds, and mode information: - SPD (speed) - Yellow LED lights On when the connection speed is 100 Mbps and turns Off when the speed is 10 Mbps. - L/A (link/activity) - Green LED lights On when the Ethernet cables are connected and terminated correctly, and blinks when receiving Ethernet data packets.
  • AxLink LED
  • AxLink Port: 4-pin 3.5 mm mini-Phoenix (male) connector that provides data and power to external control devices
  • Power Port: 2-pin 3.5 mm mini-Phoenix (male) connector


  • Operating Temperature: 0° C (32° F) to 50° C (122° F)
  • Operating Humidity: 20% to 85% RH
  • Heat Dissipation (Typical): 36.9 BTU/hr


  • 2-pin 3.5 mm mini-Phoenix (female) PWR connector (41-5025)
  • 4-pin 3.5 mm mini-Phoenix (female) AxLink connector (41-5047)
  • 10-pin 3.5 mm mini-Phoenix (female) I/O connector (41-5107)
  • Two 8-pin 3.5 mm mini-Phoenix female Relay connectors (41-5083)
  • Two CC-NIRC IR Emitters
  • Two removable rack ears (62-2105-06)

Note: Specifications are subject to change. The most current and complete specifications for this product can always be found at AV for an IT World.

(Click here for larger PDF image)

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