CUI DEVICES | SERIES: AMT33 | DESCRIPTION: MODULAR COMMUTATION ENCODER

date 08/05/2022 | page 5 of 10

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ENCODER INTERFACE

CONNECTOR PINOUT

Function

#

AMT332S

AMT333S

AMT332D

AMT333D

1

RX_ENC+

RX_ENC+

RX_ENC+

RX_ENC+

2

TX_ENC+

TX_ENC+

TX_ENC+

TX_ENC+

3

U+

U+

U+

U+

4

GND

GND

GND

GND

5

W+

W+

W+

W+

6

+5 V

+5 V

+5 V

+5 V

7

V+

V+

V+

V+

8

A+

A+

A+

A+

9

N/A

N/A

A-

A-

10

B+

B+

B+

B+

11

N/A

N/A

B-

B-

12

Z+

Z+

Z+

Z+

13

N/A

N/A

Z-

Z-

14

MCLR

MCLR

MCLR

MCLR

15

N/A

N/A

W-

W-

16

N/A

N/A

V-

V-

17

N/A

N/A

U-

U-

18*

NOISE GND

NOISE GND

NOISE GND

NOISE GND

*Pin 18 is not connected internally for standard encoders. Contact CUI Devices for support with high noise

applications.

AMT333

AMT332

Mating Connector:

JST ZPDR-18V-S

Additional Resources: Product Page | 3D Model