Installation guide

Chapter 1 | Wireless Controller Overview
Introduction to the EWS4502 Wireless Access Controller
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RJ-45 Ports
The wireless controller provides two 1000BASE-T RJ-45 ports for network
connections. For more information, see “How to Connect to Twisted-Pair Copper
Ports” on page 30.
System LEDs
For information on system status LED indicators, see “Understanding the System
Status LEDs” on page 35.
Port LEDs
For information on port status LED indicators, see “Understanding the Port Status
LEDs” on page 29.
Console Port
The RJ-45 port labeled “Console” provides an out-of-band serial connection to a
terminal or a PC running terminal emulation software. The port can be used for
performing wireless controller monitoring and configuration. For more
information, see “How to Connect to the Console Port” on page 36.
Reset Button
The Reset button can bu used to restart the unit or restore factory defaults. For
more information, see “How to Connect to the Console Port” on page 36.
Figure 2: Rear Panel
AC Power Socket
The AC power socket is used to connect the wireless controller to an AC power
source. For more information, see “How to Connect to AC Power” on page 24.
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AC Power Socket
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