Cisco ONS 15454 Series Procedure Manual page 123

Chapter 1 Install the Cisco ONS 15454 Shelf Assembly
DLP-G17 Connect Office Power to the ONS 15454 ETSI
Purpose
Tools/Equipment
Prerequisite Procedures Connect the chassis to the office ground. For detailed instructions on how
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
Do not apply power to the ONS 15454 ETSI until you complete all installation steps and check the
Caution
continuity of the –48 VDC battery and battery return.
Note No more than 2 m (7 ft) of the power supply cable should be exposed between the equipment and the
fiber-storage tray.
Only use listed compression-type connectors when terminating the battery, battery return, and ground
Note
conductors. Connectors must be suitable for copper conductors.
When terminating power, return, and frame ground, do not use soldering lug connectors, screwless
Caution
(push-in) connectors, quick-connect connectors, or other friction-fit connectors.
78-19286-01
This task connects power to the ONS 15454 ETSI 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), 5.26-mm²
(#10 AWG), copper conductors, 194 degrees F [90 degrees C])
Ground cable 13.3-mm² (#6 AWG) stranded
Listed pressure terminal connectors such as ring and fork types; connectors
must be suitable for 5.26-mm² (#10 AWG) copper conductors
to ground the chassis, refer to the
(ESD) and Grounding Guide.
Required
Onsite
None
Cisco ONS 15454 DWDM Procedure Guide, Release 9.2
Required Tools and Equipment (ETSI)
Cisco ONS Electrostatic Discharge
1-35