Rockwell Automation 1391 USER MNL/DIGITAL AC SERVO DR - Manual (Page 116)

Appendix B
Interconnect Drawings
B-6
Figure B.4
Typical IMC 121, 123 and 123CR Interconnect Diagram
1
1 Refer to the 1391-DES Interconnect Drawing for further details.
2 B and B (NOT) are interchanged.
3 If the drive is to be operated as a torque block from an IMC 121 or 123, command wires should be connected to TB2-15, 16 & 17.
+24V
RES. PB
RES. PB
RESET
STRING OUT
STRING IN
ESTOP
FAST IN
A
X
I
S
x
Stop
Reset P.B.
Axis
Overtravel
Remote
Hardwired Stop
CR CR2
115V AC
Brake
(when supplied)
Motor
Resolver
1391-CAQB Cable
2 Male D–Shell
Connector to
Axis Connector
on IMC Module
K1
K2
B1
B2
CR
M
1326 AC Servomotor
Termination Panel
(1771–HT3)
IMC Module
1
3
4
5
6
7
8
9
10
13
14
2
1
17
18
11
TB4
TB2
TB3
TB2
12
DRIVE ENABLE
A
X
I
S
x
CR2
CR2
1391 Digital Servo Drive
A
A
B
B
Z
Z
+5V
COMMON
+ VELOCITY COM.
– VELOCITY COM.
+23V DC ENABLE SOURCE
ENABLE INPUT
DROK, 115V AC, 1A
(CLOSED = OK)
M
CONTACTOR
3
3
2