290

V A

A5

F

20

1

B

2

ENCODER CODE

1 - 2 BIT GRAY

TERMINAL STYLE

V - PC FORMED TO REAR

BUSHING LENGTH

"LB"

A - 5.0mm(.197

")

"M"

PULSE

20 - 20

(Gray code only)

SHAFT LENGTH :

"L"

A5 - 15mm( .591")

B0 - 20mm( .787")

B5 - 25mm( .984")

C0 - 30mm(1.181")

SHAFT TRIM

R - ROUND

F - F x 4.5mm (.177")

K - KNURL(18 TEETH)

S - SD SLOT TYPE

SWITCH CODE

A - NONE

B - MOMENTARY

DETENT

1 - NONE

2 - 20 DETENTS

SWITCH

STROKE

7.5

±0.1

"M"

Ø1.0 -0.0

+0.1

(5)

5.5

6.3

10.6

7.0

7.5

2.6

φ6.00

2.5

11.4

0.8

10.1

+0.1

-0.0

7.0

±0.1

.236

.098±.004

.295

.276

±.004

.398

.031

.449

(5)

.276

.295

.216

.248

.417

.039 -.000

+.004

-.000

+.004

.102

3.5V

1.5V

t1

t2

t3

BOUNCE / CHATTER

(FIG.3)

OFF

ON

5V

(FIG.2)

TYPICAL CIRCUIT

TERMINAL B

TERMINAL C

TERMINAL A

ENCODER

5K

5K

T1 T2 T3 T4

OFF

SINGNAL A

ON

SINGNAL B

OFF

ON

PHASE DIFFERENCE 4mSEC MIN

OUTPUT SIGNAL

(FIG.1)

Ø7.0mm(.276

")

B - 5.0mm(.197

") M7 x .75P

ALL 6mm( .236")

DIAMETER

TYPE MC-V290 Typical 2-Bit Encoder With Momentary Switch, Perpendicular to PC Board

DIMENSION:

mm

INCH

Ordering Information

2 - 2

© 2006 CTS Corporation. All rights reserved. Information subject to change.

9/30/06

CTS Electronic Components

www.ctscorp.com

MOUNTING HOLE DETAIL VIEWED

FROM MOUNTING SIDE