Power And Ground Description - Cisco ONS 15454 M6 Installation Manual

Power and Ground Description

Figure 80: LCD Module Installed in the ONS 15454 M6 Shelf
Stop. You have completed this procedure.
Power and Ground Description
Ground the equipment according to Telcordia standards or local practices. The following sections describe
power and ground for the ONS 15454 M6 shelves.
Note For detailed instructions on grounding the ONS 15454 M6 chassis, see the
Grounding Guide for Cisco CPT and Cisco ONS
ANSI Power and Ground
The ONS 15454 M6 has redundant AC and DC power modules.
For redundant AC power feeds, install both the AC power modules and use the two power cables (right and
left cables) shipped with the ONS 15454 M6 and one ground cable. For an AC power supply, the fuse rating
must not exceed 10A, 15A, or 20A. For North America, the branch circuit protection must be rated 20A. The
overcurrent/short circuit protection must be in accordance with local and national electrical codes. The voltage
Installing the ONS 15454 M6 Shelf
98
Electrostatic Discharge and
Platforms.
Installing the ONS 15454 M6 Shelf