Baldor M4000 Series DC Servo Motors

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Revision as of 09:12, 2 February 2021 by Fdarling (talk | contribs) (added additional 16-pin connector pinout link)
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Overview

Brushed DC motors with tachometer and optional brake, possibly with encoder options as well.

Wiring

6-pin connector

Pin Wire Color Function
A red motor C.C.W. (+)
B black motor C.C.W. (-)
C red tachometer C.C.W. (-)
D black tachometer C.C.W (+)
E shield [black] tachometer shield [brake]
F [black] [brake]

https://stevenengineering.com/Tech_Support/PDFs/92DC_SERVO_MOTORS.pdf#page=27

9-pin connector

Pin Wire Color Function
A red tachometer C.C.W. (-)
B black tachometer C.C.W. (+)
E [black] [brake]
F [black] [brake]
G shield tachometer shield
H black motor C.C.W. (-)
I red motor C.C.W. (+)

https://stevenengineering.com/Tech_Support/PDFs/92DC_SERVO_MOTORS.pdf#page=27

11-pin connector

Pin Wire Color Function
A yellow & black S2 & S3
B red S1
C blue S4
E red motor C.C.W. (+)
F black motor C.C.W. (-)
G? shield tachometer shield
...

16-pin connector

Pin Function
A channel A+
B channel A-
C channel B-
D channel B+
E channel Z+
F channel Z-
G [brake] (or motor ground?)
H +5VDC
I common
J [brake] (or NC?)
K encoder shield
L tachometer shield
M tachometer C.C.W. (+)
N motor C.C.W. (-)
O tachometer C.C.W. (-)
P motor C.C.W. (+)

https://stevenengineering.com/Tech_Support/PDFs/92DC_SERVO_MOTORS.pdf#page=27

https://www.apexindustrialautomation.com/assets/globalparts/documents/Baldor_Reliance_MTE_4090_BLACE_Specification_Sheet.pdf#page=7 (gives a more detailed pinout)

Replacement Parts

6-pin connector

Motor jack: Amphenol MS3102E-14S-06P

Amphenol MS3102E14S-6P

Mating connector: Amphenol MS3106E-14S-06S

Amphenol MS3106A-14S-6S

9-pin connector

Motor jack: Amphenol MS3102E-20-16P

Amphenol MS3102E20-16P

Mating connector: MS3106E-20-16S

Amphenol MS3106E20-16S

11-pin connector

Motor jack: ???

Mating connector: MS3106E-24-20S

16-pin connector

Motor jack: MS3102E-24-07P

Amphenol MS3102E24-7P

Mating connector: MS3106E-24-07S (need to confirm)

Amphenol MS3106E24-7S

Online Resources

Baldor DC Servo Motors & Drives Catalog