Back cover – Rockwell Automation 2071-TBMF Motor Feedback Breakout Board Installation Instructions User Manual
Page 2
Publication 2071-IN003B-EN-P - August 2010
PN-85626
Supersedes Publication 2071-IN003A-EN-P - July 2010
Copyright © 2010 Rockwell Automation, Inc. All rights reserved. Printed in the U.S.A.
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Trademarks not belonging to Rockwell Automation are property of their respective companies.
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Connector Pinout
This product may require a sealed lithium battery that may need to be replaced during the life
of the product.
At the end of its life, the battery used in this product should be collected separately from any
unsorted municipal waste.
The collection and recycling of batteries helps protect the environment and contributes to the
conservation of natural resources as valuable materials are recovered.
Terminal Pin
Description
Signal
1
Encoder power ground
ECOM
2
Thermal sensor input
TS
3
A positive differential input
A+
4
A negative differential input
A-
5
B positive differential input
B+
6
B negative differential input
B-
7
Index positive differential input
I+
8
Index negative differential input
I-
9
Negative limit sensor input
LMT-
10
Serial positive
Hall feedback S1
SD+
S1
11
Shield drain
GND
12
Reserved
—
13
Serial negative
SD-
14
Hall feedback S2
S2
15
Reserved
—
16
Hall feedback S3
S3
17
Positive limit sensor input
LMT+
18
BAT+ for motor side
BAT+
19
BAT- for motor side
BAT-
20
Encoder +5 input power
EPWR