Installing Ground Cables
6.2
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Ensure that the ground cables are installed securely. Inappropriate grounding may cause
device damage and personal injury.
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Connect the ground point of the power module to the ground bar, and then connect
equipotential cables between modules.
In capacity expansion scenarios, cascading cables at the lower part must be routed from the
•
rear of the product.
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Cables outside the device must be routed through cable pipes.
For details about how to prepare OT terminals, see the appendix.
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Standard Scenario
Capacity Expansion Scenario
Ground bar
13
Ground bar