Rockwell Automation 8720MC High Performance Drives Installation Manual - Manual (Page 87)

Publication 8720MC-IN001D-EN-P — December 2002
Connecting Your 8720MC 3-25
Understanding Feedback
and I/O Cables Factory made cables with premolded connectors are designed to
minimize EMI and are recommended over hand-built cables to
improve system performance. However, other options are available
for building your own feedback and I/O cables. Refer to the table
below for the available options.
Motor Feedback Connector Pin-outs
The following tables provide the signal descriptions and pin-outs for
the motor feedback.
Motor
Analog Interface SERCOS Interface
8720SM-xxxxxxxS3 8720SM-xxxxxxxS4 8720SM-xxxxxxxS1 8720SM-xxxxxxxS2
MPL-B8xxx or
-B9xxx -M, -S
Feedback Device SNS60 SNS60 SRS660 SRM60 SRS660 or SRM60
Motor Connector P-LOC MP-Series MP-Series MP-Series MP-Series
Mating Connector Ships with motor
Attached to cable or
use 2090-MPFC-S kit Attached to cable or
use 2090-MPFC-S kit Attached to cable or
use 2090-MPFC-S kit Attached to cable or
use 2090-MPFC-S kit
Feedback Cable User Supplied 2090-CDNFDMP-Sxx 2090-CDNFDMP-Sxx 2090-CDNFDMP-Sxx 2090-CDNFDMP-Sxx
Power Cable User Supplied User Supplied User Supplied User Supplied 2090-MCNPMP-Sxx
Signal
MPL-B8xxx and -B9xxx,
8720SM-xxxxxxxxS1,
-xxxxxxxxS2, and
-xxxxxxxxS4 Pin
8720SM-xxxxxxxS3 Pin
Drive
Connector
Pin
SINE+ A A 1
SINE- B B 2
COS+ C C 3
COS- D D 4
DATA+ E P 8
DATA- F R 9
9V N F 6
9V COM P G 5
TS+ R K 12
TS- S L 13