Magnat Audio Brand's Products

Optical and Mechanical

Encoders

Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

Optical Encoders

DIMENSIONS ininches(andmillimeters)

Pin Version

CIRCUITRY, TRUTH TABLE, AND WAVEFORM StandardQuadrature2-BitCode

POWER +5V

OUTPUT A

OUTPUT B

N.O.

PUSH-

BUTTON

SWITCH

GROUND

PIN #

OUTPUT

HIGH

LOW

HIGH

LOW

POSITION NUMBER

1 2 3 4 5 6

Indicateslogichigh;blankindicateslogic•

low.Coderepeatsevery4positions.

ClockwiseRotation

 Position OutputA OutputB

1

2

3

4

•

• •

•

3.3 Volt (Style V only)

Standard 5.0 Volt (Styles A and D)

Unlessotherwisespecied,standardtoleranceis±.010(0.25)

POWER +3.3V

OUTPUT A

OUTPUT B

N.O.

PUSHBUTTON

SWITCH

GROUND

* External pull-up resisitors required for operation (2.2k Ω)

100 Ω

PIN #

62AXX-XX-P

XXXX X-X

GRAYHILL

6 5 4 3 2 1

.470±.020

(12,0±0,5)

.450±.010

(11,43±0,3)

.100

(2,54)

TYP.

.940±.050

(24,0±1,3)

.140±.015

(3,6±0,4)

.066 ±.002

(1,68±0,05)

.250

(6,35)

.540

(13,72)

.152±.002

(3,9±0,05)

.250

(6,35)

.500

.522

.219±.003

(5,6±0,08)

.602

(15,29)

Ø.250 ±.002

(6,32±0,05)

.250

(6,35)

.375 ±.015

.312

(7,9)

.797

(20,2)

.817

(20,8)

3/8-32 UNEF-2A THREAD.

THREADS TO BE WITHIN

.030 (0,76) OF SHOULDER.

.620

(15,7)

(12,70)

(9,52±0.38)