AMX NetLinx Master-Ethernet Card/Module NXC-ME260 - Manual (Page 16)

Installation and Wiring
10 NXC-ME260 NetLinx Master-Ethernet Card/Module
RS232 Program port (front panel)
The following table shows the front panel RS232 (DB9) Program Port connector (male), pinouts,
and signals.
5-Pin Program port (rear panel)
The table below lists the pinouts and signals for the grey rear panel 5-pin 3.5 mm mini-Phoenix
Program port connector.
ICSNet RJ-45 Connections/Wiring
The following table shows the pinouts, signals, and pairing information to use for ICSNet RJ-45
connections. The ICSNet connections provide power and data to ICSNet devices. Each port
provides up to 500 mA of current.
RS232 Program Port, Pinouts, and Signals
Program Port Connector Pin Signal
2 RX
3 TX
5 GND
7 RTS
8 CTS
5-Pin Program Port Pinouts and Signals
Pin Signal
1 GND
2 RX
3 TX
4 CTS
5 RTS
ICSNet RJ-45 Signals
Pin Signal-Master Signal-Device
1 TX + RX +
2 TX - RX -
3 N/A N/A
4 GND GND
5 N/A N/A
6 N/A N/A
7 RX + TX +
8 RX - TX -
5
4
3
2
1
9
8
7
6
Male