Wiring the stepper module – Delta RMC101 User Manual
Page 42
Appendix A: Wiring
RMC100 Startup Guide
42
deltamotion.com
To active low Enable input:
Wiring the Stepper Module
Use shielded twisted pairs for all connections to inputs and outputs. Route the
quadrature encoder wiring separate from other wiring. You must provide the power
supplies needed by your quadrature encoders and drives, although the RMC can
provide +5 VDC for the optoisolators on the drive module as shown in the Stepper
Output Wiring section below.
DB25S Pin-out
Pin
Function
Pin
Function
1
A-
14
Index (Z)-
2
A+
15
Index (Z)+
3
B-
16
Encoder Common
4
B+
17
N/C
5
N/C
18
Home-
6
Retract Lim-
19
Home+
7
Retract Lim+
20
Fault-
8
Extend Lim-
21
Fault+
9
Extend Lim+
22*
Step-
10*
Vcc Out
23*
Step+
11*
Direction-
24*
Drive Enable-
12*
Direction+
25*
Drive Enable+
13*
Drive Common
*Outputs, all others are inputs
Index/wiring/stepper