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Quick Start Guide

NX-3200 NetLinx Integrated Controller

Overview

This guide pertains to the NX-3200 NetLinx Integrated Controller 
(

FG2106-03

). The purpose of this document is to illustrate how to set up 

the device in its simplest configuration. Additional documentation for this 
device is available at www.amx.com:

• Refer to the 

NX-x200 Series Hardware Reference Guide

 for additional 

details on installing, upgrading, and wiring the NX-3200.

Refer to the 

NX Series NetLinx Integrated Controllers WebConsole & 

Programming Guide

 for detailed configuration instructions.

What’s in the Box?

The following items are included with the NX-3200:

• 1 2-pin 3.5 mm mini-Phoenix (female) PWR connector
• 2 4-pin 3.5 mm mini-Phoenix (female) AxLink connector
• 2 6-pin 3.5 mm mini-Phoenix (female) I/O connectors
• 2 8-pin 3.5 mm mini-Phoenix (female) Relay connectors
• 2 10-pin 3.5mm mini-Phoenix (female) RS232/422/485 connectors
• 6 5-pin 3.5mm mini-Phoenix (female) RS232 connectors
• 2 CC-NIRC, IR Emitters (

FG10-000-11

)

• 2 removable rack ears

Environmental Requirements

The environmental requirements for the NX-3200 are as follows:

Operating Temperature

: 32° F (0° C) to 122° F (50° C)

Storage Temperature

: 14° F (-10° C) to 140° F (60° C)

Operating Humidity

: 5% to 85% RH

Modes and Front Panel LED Blink Patterns

The following table lists the modes and blink patterns for the front panel 
LEDs associated with each mode. These patterns are not evident until after 
the unit is powered. 

Getting Connected

Note: 

Ensure the PC you are using to connect to the controller has the 

latest version of NetLinx Studio 4.0 installed on it.

Once the controller is powered on, you can connect to it through its IP 
address.

Note: 

NX-Series controllers fully support IPv6 network addressing. If the 

LAN port is connected to an IPv6 capable network it will self select an 
appropriate IPv6 address based on the discovered address parameters of 
the network to which it’s attached.

Connecting to the NX-3200 over Ethernet

The NX-3200 is configured for DHCP addressing by default. The controller 
uses link local addressing as a backup in case the DHCP server is 
inaccessible. See the 

Changing the IP Address

section 

for information on 

setting a static IP address. Verify there is an active LAN connection on the 
controller’s LAN port before beginning this procedure.
1.

Using category cable, connect the LAN port on the rear panel of the 
controller to your external network.

FIG. 1

 displays the location of the LAN port on the rear panel.

FIG. 1  

NX-3200 rear panel

2.

In NetLinx Studio, select 

Settings > Workspace Communications 

Settings

 to open the Workspace Communication Settings dialog.

3.

Click 

System Settings

 to open the Communication Settings dialog, 

and select the 

Network

 tab.

4.

Click 

Listen for Masters

 to open the Listen For Masters dialog, and 

click 

Start Listening

 to begin listening for “blink” (UDP) messages 

from NetLinx Masters on the same subnet. As Masters are 
discovered, they are added to the List of Active NetLinx Master 
Controllers.

5.

When you see the IP Address for the target Master in the List of Active 
NetLinx Master Controllers, click 

Stop Listening

.

6.

Select the IP Address of the target Master and click 

Select to Add

The New TCP/IP Setting dialog appears, indicating the selected IP 
address. Fill in the available fields as necessary. Click 

OK

 to save 

changes and return to the Communication Settings dialog. The new 
Master’s IP address now appears in the List of Addresses.

7.

With the newly added Master selected, click 

Select

. The window 

updates to indicate that the newly added and selected Master is now 
the current communication configuration.

8.

Click 

OK

 on each open dialog to exit and return to the workspace.

9.

Refresh the Online Tree (select 

Refresh System Online Tree

 from 

the Online Tree context menu) to connect to the Master.

Connecting to the NX-3200 via USB

If you do not have a DHCP server or if the controller has an unknown static 
IP address, you obtain the IP address of the controller via USB.
1.

Using a standard Type-B to Type-A USB cable, connect the Program 
Port on the front panel of the controller to your PC.

FIG. 2

 displays the location of the Program Port.

FIG. 2  

NX-3200 front panel

2.

Select 

Settings

 > 

Workspace Communications Settings

 to open 

the Workspace Communication Settings dialog.

3.

Click 

System Settings

 to open the Communication Settings dialog.

4.

Select the USB tab. The USB tab features a list of Masters connected 
to your PC via USB. The IP address of the Master appears in the IPv4 
Address column.

5.

Highlight your Master and click 

Select

 to connect to it.

Switching the IP Address from a Dynamic to Static

To toggle between static and dynamic IP addresses, hold the ID 
pushbutton on the front panel of the NX-3200 for 10 seconds. When 
complete, the controller automatically reboots itself. After the controller is 
fully booted, use the Workspace Communications Settings dialog in 
NetLinx Studio to create a new connection to the controller. See the 

Default 

IP Addresses

section for the list of default IP addresses.

Note: 

Ensure the controller is fully booted when you press and hold the ID 

pushbutton. Pressing and holding the ID pushbutton while the controller is 
booting resets the unit to its factory defaults.

Modes and LED Blink Patterns

LEDs and Blink Patterns

Mode

STATUS
(green)

OUTPUT
(red)

INPUT
(yellow)

Boot

ON

OFF

ON

Contacting DHCP 
server

ON

OFF

Fast Blink

Using link-local 
address

Slow Blink

OFF

OFF

Program running

Slow Blink

ON when 
transmitting data

ON when 
receiving data

No program 
running

ON

ON when 
transmitting data

ON when 
receiving data

Connect category cable
to the LAN port

Connect Type-B USB cable

to the Program Port

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