Connecting Feedback To System Modules - Allen-Bradley 1394 SERCOS Installation Manual

Connecting Feedback to
System Modules
Allen-Bradley PLCs
Connecting Your 1394 SERCOS Interface System
14.
If your motor:
Has the brake
option
Does not have
the brake option
15.
If you:
Have more axis modules to
wire
Have wired all of your axis
modules
The procedure in this section assumes that your system and axis
modules are already mounted and your power is wired. You will
prepare the feedback cables for wiring to the connector housings,
make the connections, and plug the housings into mating feedback
connectors on the bottom of the system module.
For this motor series:
1326
MP
Refer to Figure 2.14 for a detailed illustration of cable construction.
Refer to Appendix C for more information on connectors and
accessories.
To improve the bond between the feedback cable
IMPORTANT
shield and the system module chassis ground, cable
shield clamps are included with system modules.
Do the following:
1. Connect the appropriate brake control
wires to the second connector plug in the
kit (pins 1 and 2). Refer to Appendix B for
brake interconnect diagrams.
2. Insert the connector plug in the rear-most
mating half (TB2) for its axis.
3. Go to main step 15.
1. Insert the connector plug in the rear-most
mating half (TB2) for its axis.
2. Go to main step 15.
Do this:
1. Move to the next axis module.
2. Go to main step 3.
Go to Connecting Feedback to
System Modules.
Using this type of feedback:
High-resolution encoder
Motor resolver
High-resolution encoder
Motor resolver
Publication 1394-5.20 — July 2001
2-21
Use this feedback cable:
2090-CDNFDMP-Sxx
1326-CCUx-xxx
2090-CDNFDMP-Sxx