4 HD65 & HD130 STEPPER DRIVES USER GUIDE

~

18V
18V
SK1
SK2
1
8
9
C2
C1
TB2
TB1
FAN
FAN
0V
172V
172V
0V
0V
115V
0V
Motor
T0124
Transformer
2A
2B
1B
1A
HD130
16

~

18V
18V
SK1
SK2
1
8
9
C2
C1
TB2
TB1
L1
L2
0V
172V
0V
115V
0V
Motor
T0132
Transformer
2A
2B
1B
1A
HD65
16
Connections for Single HD65 Drive Connections for Single HD130 Drive
~
18V
18V
SK1
SK2
1
8
9
C2
C1
TB2
TB1
L1
L2
0V
172V
0V
115V
0V
Motor
T0124
Transformer
2A
2B
1B
1A
HD65
16
SK1
SK2
1
8
9
C2
C1
TB2
TB1
L1
L2
172V
0V
Motor
2A
2B
1B
1A
HD65
16
18V Bus
Connections
Connections for Two HD65 Drives
Figure 1. Power and Motor Connections