Cisco ONS 15454 DWDM Installation And Operation Manual page 93

Chapter 1 Install the Shelf and Common Control Cards
Warning Connect the ONS 15454 only to a DC power source that complies with the safety extra-low voltage
(SELV) requirements in IEC 60950-based safety standards.
The ONS 15454 relies on the protective devices in the building installation to protect against short
Warning
circuit, overcurrent, and grounding faults. Ensure that the protective devices are properly rated to
protect the system, and that they comply with national and local codes.
Warning A readily accessible two-poled disconnect device must be incorporated in the fixed wiring.
Warning When installing redundant power feeds, do not use aluminum conductors.
If you use redundant power leads to power the ONS 15454, disconnecting one lead will not remove
Warning
power from the node.
Always use the supplied ESD wristband when working with a powered ONS 15454. Plug the wristband
Caution
cable into the ESD jack located on the lower-right outside edge of the shelf assembly.
Verify that the correct fuse and alarm panel is installed in the top mounting space:
Step 1
(ETSI only.) Verify that a 100-A fuse panel (30-A fuse per shelf minimum) is installed. If not, install
•
one according to manufacturer's instructions.
(ANSI only.) If you have the 15454-SA-ANSI or 15454-SA-HD shelf, a 100-A fuse panel (30-A fuse
•
per shelf minimum) should be installed. If not, install one according to manufacturer's instructions.
(ANSI only.) If you have the 15454-SA-NEBS3 shelf, a standard 80-A fuse panel (20-A fuse per
•
shelf minimum) should be installed. If not, install one according to manufacturer's instructions.
Depending on your type of shelf, complete the
Step 2
ONS 15454 ETSI" task on page 1-32
ONS 15454 ANSI" task on page
Step 3 Depending on your shelf, complete the
on page 1-35
Complete the
Step 4
Step 5 Continue with the
Stop. You have completed this procedure.
September 2004
or the
1-33.
or the "DLP-G18 Connect Office Power to the ONS 15454 ANSI" task on page
"DLP-G19 Turn On and Verify Office Power" task on page
"NTP-G8 Install the Fan-Tray Assembly" procedure on page
DLP- G14 Remove the Backplane Sheet Metal Cover
"DLP-G15 Connect the Office Ground to the
"DLP-G16 Connect the Office Ground to the
"DLP-G17 Connect Office Power to the ONS 15454 ETSI" task
Cisco ONS 15454 DWDM Installation and Operations Guide, R4.7
1-37.
1-39.
1-40.
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