Cisco ONS 15454 DWDM - NTP- G7 Install the Power and Ground

1-30
Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0
August 2005
Chapter 1 Install the Shelf and Common Control Cards
NTP-G7 Install the Power and Ground
NTP-G7 Install the Power and Ground
Warning Before performing any of the following procedures, ensure that power is removed from the DC circuit.
Statement 1003
Warning This equipment is intended to be grounded. Ensure that the host is connected to earth ground during
normal use. Statement 39
Warning Use copper conductors only. Statement 1025
Warning Connect the unit only to DC power source that complies with the safety extra-low voltage (SELV)
requirements in IEC 60950 based safety standards. Statement 1033
Purpose This procedure installs power feeds and grounds the ONS 15454.
Tools/Equipment #2 Phillips screwdriver
Medium slot-head screwdriver
Small slot-head screwdriver
Screws
(ETSI only.) Power cable (from fuse panel to MIC-A/P and to MIC-C/T/P),
shipped with the ONS 15454 ETSI
(ANSI only.) Power cable (from fuse and alarm panel to assembly), #10
AWG, copper conductors, 194 degrees F [90 degrees C])
Ground cable 13.3-mm² (#6 AWG) stranded
(ETSI only.) Two-hole grounding lug, shipped with the ONS 15454 ETSI
Listed pressure terminal connectors such as ring and fork types; connectors
must be suitable for 5.26-mm² (#10 AWG) copper conductors
(ANSI only.) Wire wrapper
Wire cutters
Wire strippers
Crimp tool
Fuse panel
Prerequisite Procedures (ETSI) NTP-G4 Open and Remove the FMEC Cover (ETSI Only), page
1-23
(ETSI) NTP-G6 Install the MIC-A/P and MIC-T/C/P FMECs (ETSI Only),
page 1-28
(ANSI) NTP-G5 Remove the Backplane Covers (ANSI Only), page 1-26
Required/As Needed Required
Onsite/Remote Onsite
Security Level None