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Figure 27. Securing the XCM8810 Chassis to a rack
Remove the support bracket from the rack after the chassis is secured. Save the bracket for
7.
future use if you remove the chassis from the rack.
Ground the 8800 Series Chassis
Although grounding the 8800 series chassis is optional, it is recommended. A grounding point
with integrated pem-nuts is provided on the back of the chassis.
You need the following materials to ground the chassis:
Two 10-24 screws
•
One copper, standard barrel 2-hole compression grounding lug, type LDC, equivalent to
•
Panduit part number LCD4-14A-L or Thomas & Betts part number: LCN4-14
Appropriate grounding wire for your system, based on the available input current for the
•
power supply:
For AC systems using a 20A breaker per PSU (SSI AC), the chassis ground can be
•
as small as 14 AWG.
For DC systems using a 40A breaker per PSU (SSI DC), the chassis ground can be
•
as small as 10 AWG.
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Chapter 5. Install an 8800 Series Chassis
8800 Series Chassis Switch Hardware Installation Guide
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