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date 06/15/2020

│ page 2 of 4

CUI Devices

│ SERIES: ACZ11 │ DESCRIPTION: MECHANICAL INCREMENTAL ENCODER

SHAFT OPTIONS

OUTPUT WAVEFORM

DETENT POSITIONS

SLIDING NOISE

SUGGESTED FILTER

Encoder

Scope

Te sted at 60 rpm

ON

OF FO N

tt

Sliding Directio n

Condition

H

1M7-P0.7 55

2M7-P0.7 57

4s mooth5

5s mooth7

B USHING

CH A

CW direction (@ 60 rpm)

CH B

T4

T3

T2

T1

(Pins A & C)

(Pins B & C)

F type

F type

S type

S type

KQ type

KQ type

15S 20S 25S

L 15

20

25

15F 20F 25F

L

15

20

25

F

81212

81212

15KQ 20KQ 25K Q

L

15

20

25

I

58.5

10

71012

H

switch travel for ACZ11BRXE only

=5

H=7

H=5

H=7

H=5

15S 20S 25S

L 15

20

25

H=7

15KQ 20KQ 25K Q

L

15

20

25

I

15F 20F 25F

L

15

20

25

F

+5VDC

R2

R1, R2, R3, R4 = 10k

Ω

C1, C2 = 0.01

µF

ENCODER

R4

Sig B OUT

Sig A OUT

2

C

1

C

Encoder

Terminal A

Encoder

Terminal B

Encoder

Terminal C

CH A

CH B

(Pins A & C)

(Pins B & C)

CH A

CH B

(Pins A & C)

(Pins B & C)

Model 12C & 20C

Model 15P30C

CW direction

CW direction

Closed

Open

Open

Closed

Open

Closed

Open

Closed

Open

Closed

Open

Closed

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