ABB ACS560 Hardware Manual page 38

38 Operation principle and hardware description
X1 A...D Analog input and output
X2 Auxiliary voltage output
X3 A...C Digital signal input
X4 A...B Safety torque cancellation
X2 X3A
X4A X6
X4B
X11
X1C X1D
X1A
X1B
1
X7
X8
X3B X3C
X5