ABB ACQ550-x1-06A6-2 - Page 22

22 ACQ550-U1 User’s Manual
Installation
The following diagram shows the power and ground terminal layout for frame sizes
R5 and R6.
WARNING! To avoid danger, or damage to the drive, on IT systems and corner
grounded TN systems, see section Disconnecting the internal EMC filter on page 23.
GND
Power input
PE
(U1, V1, W1)
Optional braking
Frame
size
Terminal
labels
Brake options
R5, R6 UDC+, UDC- • Braking unit
• Chopper and resistor
X0011
F2
Power input
PE
(U1, V1, W1)
F1
F2
X0013
Power output to motor
(U2, V2, W2)
R5 R6
GND
GND
Power output to motor
(U2, V2, W2)
F1