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• Cables can be routed in and out from the bottom only when a tail frame is configured for the
cabinet.
• This section uses the ATS cabinet as an example. For details about cable connections in other
cabinets, see the procedure in this section.
• Connect the inside cables first, and then the outside cables.
1. Remove the cover plate from the cable hole
at the bottom of the tail frame.
2. Remove the insulation panels at the rear of
the cabinet.
3. Connect a ground cable to the safety ground
of the UPS cabinet.
4. Connect AC input power cables.
Scenario 2: Routing Cables from the Bottom
