Toshiba TOSVERT VF-AS1 - Page 31

E6581528
A-16
1
 Example of wiring of each model
«VFAS1-6110KPC to 6160KPC» «VFAS1-6200KPC to 6315KPC»
«VFAS1-6400KPC to 6630KPC»
Grounding
strips
Grounding stripsTransformer connetors
Unused X0 connectors set to"parke"positon
Transformer connectors
Unused X0 connectors set to “parked” position
Caution
Prohibited
IMPROPER WIRING PRACTICES
Making a connection in appropriate for the line voltage will damage the transformer(s) and the VFAS1.
Failure to follow this instruction can result in injury and/or equipment damage.
Each transformer features one 500V/600V connector and one 690V connector. Connect the connector appropriate
for the line supply (see above). Set the unused connector to the parked position.
VFAS1-6400KPC to 6630KPC drives feature 2 transformers. Make this connection for each transformer.
VFAS1-6110KPC to 6160KPC
VFAS1-6200KPC to 6315KPC
VFAS1-6400KPC to 6630KPC
 Location of transformers:
690V/50Hz line
Set X2A to X0 (Parked position)
Set X2B to X2 (In-use position)
Connection of a transformer
500V/50Hz or 600V/60Hz line
Set X2B to X0 (Parked position)
Set X2A to X2 (In-use position)
X0
X
2B
Parked position
In-use position
X2A
X2
X0
X
2
A
Parked position
In-use position
X2B
X2
Transformer
Transformer