Electrical Installation
3
3.3 Main Circuit Wiring
YASKAWA SIEPC71061753C GA500 Technical Manual 83
Note:
Drive models B001A to B018A, 2001A to 2082A, and 4001A to 4060A do not have a built-in EMC filter.
WARNING! Fire Hazard. Do not connect a braking resistor to terminals +1 or -. Use terminals B1 and B2 for the braking resistor
connections. If you connect a braking resistor to the incorrect terminals, it can cause damage to the drive and braking circuit and
serious injury or death.
NOTICE: Do not use the negative DC bus terminal “-” as a ground terminal. This terminal is at high DC voltage potential.
Incorrect wiring connections can cause damage to the drive.
Model Figure
B001 - B004
Figure 3.25
B006 - B018
Figure 3.26
2001 - 2004, 4001 - 4004
Figure 3.27
2006 - 2082, 4005 - 4060
Figure 3.28
Figure 3.25 Drive Main Circuit Configuration 1
Figure 3.26 Drive Main Circuit Configuration 2
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