User Guide

The Half Duplex RS-422/485 pinout configuration is shown in Figure 3-4.
Figure 3-4 PremierWave XC Pinout Configuration for Half Duplex RS-422/485(2-wire)
Back Panel
On the PremierWave XC back panel, there is a Power 1 Plug, 3 Pin Terminal Connector for
Backup Power, USB 1, USB 2, RJ-45 Ethernet port and reset button as shown in Figure 3-5.
Figure 3-5 PremierWave XC Back Panel View
The Ethernet Port has two LEDs that indicate the status of the connection as follows:
 Left LED
-Green ON 100Mbps Link
-Green Blink 100Mbps Activity
-Amber ON 10Mbps Link
-Amber Blink 10Mbps Activity
 Right LED
-Green ON Full Duplex
-OFF Half Duplex
The Ethernet port can connect to an Ethernet (10 Mbps) or Fast Ethernet (100 Mbps) network.
PremierWave XC User Guide 19