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Chapter 9 Peripheral Devices
9-7
Group 5:
Terminals
Functions
P(+)
Terminal for connection with P of Inverter
N(-)
Terminal for connection with N of Inverter
B1
Terminal for connection with B1 of DBU
B2
Terminal for connection with B2 of DBU
N.C
Unused
E
Ground Terminal
Group 6:
A Frame B Frame / C Frame
(37kW, 75kW-4) (75kW-2, 90~220kW)
Terminals
Functions
P(+)
Terminal for connection with P of Inverter
N(-)
Terminal for connection with N of Inverter
B1
Terminal for connection with B1 of DBU
B2
Terminal for connection with B2 of DBU
N.C
Unused
E
Ground Terminal
Note
You must refer to dynamic braking unit manual for choice the braking resistor to use the dynamic
braking unit.
P(+) N(-)
B1 B2 E
P(+) N(-) B1 B2 N.C E
P(+) N(-) B1 B2 N.C E