CUI DEVICES | SERIES: AMT31 | DESCRIPTION: MODULAR COMMUTATION ENCODER

date 08/05/2022 | page 5 of 11

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B

7

95 3

SCALE 4 : 1

13

14 12 10 8642

11

DETAIL B

1

15

14

13

16

SCALE 4 : 1

1

2

3

4

5

6

7

8

9

10

11

12

SECTION A-A

17

A

A

ENCODER INTERFACE

PINOUT CONNECTOR

Function

#

AMT312S

AMT312Q

AMT312C

AMT312D

AMT313S

AMT313Q

1

TX_ENC+

TX_ENC+

TX_ENC+

TX_ENC+

RX_ENC+

RX_ENC+

2

RX_ENC+

RX_ENC+

RX_ENC+

RX_ENC+

TX_ENC+

TX_ENC+

3

U+

U+

U+

U+

U+

U+

4

GND1

GND1

GND1

GND1

GND1

GND1

5

W+

W+

W+

W+

W+

W+

6

+5 V

+5 V

+5 V

+5 V

+5 V

+5 V

7

V+

V+

V+

V+

V+

V+

8

B+

B+

B+

B+

B+

B+

9

N/A

B-

N/A

B-

N/A

B-

10

A+

A+

A+

A+

A+

A+

11

N/A

A-

N/A

A-

N/A

A-

12

Z+

Z+

Z+

Z+

Z+

Z+

13

N/A

Z-

N/A

Z-

N/A

Z-

14

MCLRB

MCLRB

MCLRB

MCLRB

MCLRB

MCLRB

15

N/A

N/A

W-

W-

N/A

N/A

16

N/A

N/A

V-

V-

N/A

N/A

17

N/A

N/A

U-

U-

N/A

N/A

AMT313S & AMT313Q

AMT312S, AMT312Q,

AMT312C & AMT312D

Mating Connector:

Samtec ISDF-07-D-L

Mating Connector:

JAE FI-W17S

Note:

1. Connect encoder GND to motor chassis as closely as possible. For additional grounding techniques contact CUI Application Support.

Additional Resources: Product Page | 3D Model