AMX NX-2200 User's Guide download pdf (Page 30)

Wiring and Connections

Hardware Reference Guide - NX-Series NetLinx Integrated Controllers

IR/SERIAL LEDs

The IR/SERIAL LEDs light red to indicate that the corresponding IR/Serial port is transmitting data.

There are eight IR/SERIAL LEDs on the NX-3200 and NX-4200. The NX-2200 has four IR/SERIAL LEDs. The

NX-1200 has two IR LEDs (see FIG. 9).

FIG. 10 IR/SERIAL LEDs

I/O LEDs

The I/O LEDs light yellow to indicate that the corresponding I/O port is active.

There are eight I/O LEDs on the NX-3200 and NX-4200. The NX-1200 and NX-2200 has four I/O LEDs (see FIG. 9).

FIG. 11 I/O LEDs

IRRX LED

The IRRX LED lights red to indicate that the corresponding IRRX port is receiving data.

This LED is only available on the NX-1200 (see FIG. 9).

FIG. 12 IRRX LED

IRRX Port

The IRRX port is a 1/8" mini-phono receiver port capable of interfacing with an IR03 External IR Receiver Module.

This port is only available on the NX-1200.

FIG. 13 displays the IRRX port.

FIG. 13 IRRX port

NX-3200/4200

NX-2200

NX-1200

NX-3200/4200

NX-2200

NX-1200

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AMX NX-2200 User's Guide Page 30