Wavion WS-410AD, Руководство по установке

Страница: 28 / 66

Installing the Wavion WS-410 Metro Access Point
28 Wavion
Connecting Power
The following describes how to connect the WS-410 to power. There are three options for
connecting the Wavion WS-410 to a power source:
•
AC power source (3-wire service) — 3W(P+N+PE) or 3W(2P+PE); 110-220 VAC, 50/60
Hz.
Chapter 7: Installation Accessories on page 53 for details.
•
NEMA plug, for streetlight photoelectric control power tap (2-wire service) —2W(2P) or
2W(P+N); 100-240 VAC 50/60 Hz
. See Chapter 7: Installation Accessories on page 53
for details.
•
Wavion injector connected to Ethernet port B (ETH B). See Chapter 7: Installation
Accessories on page 53 for details.
Connecting to AC Power (Category C)
The AC power connections for a Category C AC power source are shown in Figure 3.17 .
W
ARNING
:
Turn the power off before working on an electrical circuit. Turn off the
breaker to the circuit you plan to work on. Post a sign on the service panel so nobody
tries to reconnect power while you are working on the circuits. Double-check the
circuit with a circuit tester before you touch it to make sure the correct breaker has
been disconnected.
C
AUTION
:
You must always install an external grounding wire. Perform a simple
continuity check between the WS-410 and the ground termination point to confirm.
You must also ground the outdoor data protection device to a ground rod or a bonded
pipe. Make sure you have completed grounding before you connect power to the WS-
410.