Nortel SONET AccessNode 800A Series Manual page 362

13-4 Cabinet and equipment wiring and cabling
Grounding
The wiring and cabling of the mechanical cabinet is detailed in this section.
Cabinet grounding
Figure 13-1 shows the cabinet grounding schematic for ground connections
from the cabinet frame ground (FG) bus bar to the customer defined earth
grounding position.
Figure 13-2 on page 13-5 details the internal ground connections within the
cabinet.
Figure 13-1
External cabinet grounding
To
rectifier shelf
To
dc distribution shelf
To
AccessNode
equipment
AccessNode 323-3001-210 Issue 1.0
AC panel
AC equipment
ground bar
Cabinet
Frame ground
bus bar
Earth ground