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Chapter 2
Installing the Cisco ONS 15530
Connect the negative DC power lead from the external power source to the negative (–) DC terminal
Step 4
(see
If you are installing redundant DC power, repeat
Step 5
connecting to a second external power source.
Connecting AC-Input Power
The Cisco ONS 15530 can be powered directly from the facility VAC input through the
Cisco ONS 15530 120–240 VAC power supply (see
cord to the power supply.
Figure 2-26
1
The AC power cord that connects to the Cisco ONS 15530 120–240 VAC power supply power cord and
Note
then to the building AC is not shipped with the Cisco ONS 15530. You must order this power cord
separately.
The AC-input power supply differ in plug type; make sure you have the correct style for your site (see
Figure 2-27
recommend that you:
•
•
OL-7706-01
Figure
2-25).
120–240 VAC Power Supply
1
2
FAIL
GOOD
~
100-240V
8.0- 3.5A
50-60 HZ
Power cord
2
and
Table
2-1.) All AC-input power supply power cords measure 8 feet (2.5 m). We
Install an uninterruptable power source where possible.
Install proper grounding to avoid damage from lightening and power surges (see the
Shelf" section on page
2-14).
Step 3
and
Figure
Retention clip
Cisco ONS 15530 Hardware Installation Guide
Powering Up the Shelf
Step 4
on the second power supply,
2-26). A retention clip secures the power
"Grounding the
2-33
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