Overview
1
Hardware Reference Guide - NX-Series NetLinx Integrated Controllers
Overview
The NX-series of NetLinx Integrated Master Controllers can be programmed to control Ethernet, RS-232/422/
485, Relay, IR, and Input/Output devices, as well as other AMX devices connected via AxLink, through the 
use of both NetLinx and Java programming languages. NetLinx programs are developed using the NetLinx 
Studio application version 4.x. Java programs are developed using the Cafe Duet application. The NX-series 
controllers can also be programmed using Rapid Project Maker (RPM), a cloud-based configuration tool. This 
manual provides the specifications, connection information, wiring diagrams, and hardware configuration 
options for the NX-1200 (FG2106-01), NX-2200 (FG2106-02), NX-3200 (FG2106-03), and NX-4200 
(FG2106-04).
Note: References within this manual to NX X200-Series Controllers are used to describe the NX-1200/2200/
3200/4200 Integrated Controllers when the information applies to all NX-series controllers.
FIG. 1 displays the NX-series controllers.
FIG. 1  NX-series controllers
Related Documents
For information on using the on-board Web Console, as well as NetLinx send commands and terminal 
communications to configure the NX-series Controllers, refer to the NX Series NetLinx Integrated Controllers 
WebConsole & Programming Guide.
Note: All product documentation is available to view or download from www.amx.com.