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E6580757
B-3
2
2.2 Standard connections
Danger
Prohibited
• Do not connect input power to the output (motor side) terminals (U/T1, V/T2, W/T3). Connecting input
power to the output could destroy the inverter or cause a fire.
• Do not connect resistors to DC terminals (across PA-PC or across PO-PC).
It could cause a fire.
Connect resistors as directed in the instructions for "Installing separate braking resistors."
• First shut off input power and wait at least 10 minutes before touching wires on equipment (MCCB) that
is connected to inverter power side.
Touching the wires before that time could result in electric shock.
Always connect
to ground
• Securely connect to ground with a ground wire.
If a secure connection to ground is not made, this could cause electric shock or fire when a malfunction
or leak current occurs.