Cisco ONS 15454 Series Procedure Manual page 125

Chapter 1 Install the Cisco ONS 15454 Shelf Assembly
DLP-G18 Connect Office Power to the ONS 15454 ANSI
Purpose
Tools/Equipment
Prerequisite Procedures
Required/As Needed
Onsite/Remote
Security Level
Warning When installing or replacing the unit, the ground connection must always be made first and
disconnected last. Statement 1046
Note The battery return connection is treated as DC-1, as defined in Telcordia GR-1089-CORE Issue 4.
Note If the system loses power or both TCC2/TCC2P/TCC3 cards are reset and the system is not provisioned
to get the time from a Network Time Protocol/Simple Network Time Protocol (NTP/SNTP) server, you
must reset the ONS 15454 clock. After powering down, the date defaults to January 1, 1970, 00:04:15.
To reset the clock, see the
page
hours. In this case, no action would be required.
Connect the office power according to the fuse panel engineering specifications.
Step 1
Measure and cut the cables as needed to reach the ONS 15454 from the fuse panel.
Step 2
the ONS 15454 power terminals.
Step 3 Dress the power according to local site practice.
78-19286-01
This task connects power to the ONS 15454 ANSI shelf.
#2 Phillips Dynamometric screwdriver
Medium slot-head screwdriver
Small slot-head screwdriver
Wire wrapper
Wire cutters
Wire strippers
Crimp tool
Fuse panel
Power cable (from fuse and alarm panel to assembly), #10 AWG, copper
conductors, 194 degrees F [90 degrees C])
Ground cable #6 AWG stranded
Listed pressure terminal connectors such as ring and fork types; connectors
must be suitable for #10 AWG copper conductors
Required
Onsite
None
"NTP-G24 Set Up Name, Date, Time, and Contact Information" procedure on
5-15. If you are using the TCC2/TCC2P/TCC3 cards, the system clock will run for up to three
Required Tools and Equipment (ETSI)
Cisco ONS 15454 DWDM Procedure Guide, Release 9.2
Figure 1-16 shows
1-37