Figure 41: NEBS Bonding and Grounding Point on NCS 4009
NEBS grounding point on right of chassis
1
To ensure a satisfactory supplemental ground connection to the chassis, use the following parts:
• One grounding lug, which has two M6 bolt holes with 0.625- to 0.75-inch (15.86- to 19.05-mm) spacing
between them, and a wire receptacle able to accept a 4-AWG or larger, multistrand copper wire. This
lug (part of the kit) is similar to those used for the DC input power supply leads.
• Two M6 round-head screws and two locking washers (nickel-plated brass is ideal).
Hardware Installation Guide for the Cisco NCS 4000 Series
58
Installing Power Components
NEBS Supplemental Unit Bonding and Grounding Guidelines
Summary of Contents for NCS 4000 Series
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