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YASKAWA
TOMPC71061753A YASKAWA AC Drive GA500 Installation and Operation Instruction
Figure 1.2 Standard Drive Connection Diagram
*1
For three-phase 200 V class and 400 V class drives, use terminals -, +1, +2, B1, and B2 to
connect options to the drive. For single-phase 200 V class drives, use terminals -, +1, B1,
and B2 to connect options to the drive.
WARNING
Fire Hazard. Only connect factory-recommended devices or circuits to drive
terminals B1, B2, -, +1, +2, and +3 terminals. Do not connect AC power to these terminals. Incorrect wiring
can cause damage to the drive and serious injury or death from fire.
