Page 110 of 456 Installing DC power
To eliminate potential of system problems and ensure the best grounding method possible is used, obtain the services of a certified power contractor or auditor prior to system installation or cutover.
Note: Refer to Communication Server 1000M and Meridian 1:
Large System Planning and Engineering
Cabling and connecting the grounding leads
This section covers cabling and connecting the grounding leads for the
Candeo power system. The Candeo’s two grounding leads are:
•the frame or safety ground leads for the frames
•the battery return reference ground lead for the system
CAUTION
Follow local requirements and electrical code
The grounding methods described in this section are generic. Specific local, provincial, state or federal electrical codes and grounding requirements, as well as specific Customer or communication equipment requirements shall prevail.
CAUTION
Maintain the integrity of the frame or safety ground
The frame or safety ground shall not be confused with the reference ground lead, nor with the battery return leads. The frame or safety ground shall be wired in such a way as not to be carrying any AC or DC current at any time.
