Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois

60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

Optical Encoders

FEATURES

• Low Cost

• Compact Size

• PC Mount

• No De-Bouncing Required

• Reliable, Up to 2 Million Cycles

• Choice of Detent and

Pushbutton Force

• Available in 16 Positions

• Quadrature Output

APPLICATION

• Automotive Controls

• White Goods

• Audio

SERIES 62P

Low Cost, PC Mount

CIRCUITRY

Encoder

5

1

POWER (+5.0 V)

OUTPUT B

OUTPUT A

GROUND

PUSHBUTTON

PUSHBUTTON

10K

*

10K

*

150

*

*10K

EXTERNAL PULL-UP RESISTORS REQUIRED ON PIN 3 AND PIN 4

*150 EXTERNAL RESISTOR REQUIRED ON PIN 1

2

3

4

5

6

TOLERANCE: ±.002

SUGGESTED HOLE LAYOUT DETAIL

.109

(2,77)

4 PLCS.

.525

(13,34)

.403

(10,24)

.403

(10,24)

Ø.187±.004

(4,75±0,1)

Ø.375

(9,53)

Ø.059±.002

(1,5±0,05)

.335

(8,51)

.805

(20,45)

.156±.004

(3,96±0,1)

.030

(0,76)

.700

(17,78)

.220

(5,59)

.325

(8,26)

.660±.015

(16,76±0,38)

.038

(0,96)

4 PLCS.

.332

(8,43)

.366

(9,29)

CHAMFER

.025 X 45°

.403

(10,24)

6 PLCS.

.202

(5,14)

.655

(16.64)

.400

(10,16)

.250

(6,35)

.100

(2,54)

.625

(15,88)

.200

(5,08)

.080

(2,03)

.250

(6,35)

.070

(1,78)

4 PLCS.

.064

(1,63)

.100

(2,54)

2 PLCS.

.250

(6,35)

.263

(6,67)

.400

(10,16)

.042

(1,07)

6 PLCS.

.365

(9,27)

.730

(18,54)

.200

(5,08)

2 PLCS.

3 2 1

5

6

4

.030

(0,76)

.250±.004

(6.35±0,1)

.660±.0

(16,76±0

.219±.002

(5,56±0,1)

.625

(15,88)

.403

(10,24)

6 PLCS.

.250

(6,35)

.080

(2,03)

.805

(20,45)

.335

(8,51)

Ø.059±.002

(1,5±0,05)

.025 X 45°

.366

(9,29)

.332

(8,43)

CHAMFER

.030

(0,76)

Ø.375

(9,53)

.700

(17,78)

.030

(0,76)

.038

(0,96)

4 PLCS.

.220

(5,59)

.325

(8,26)

.100

(2,54)

.250

(6,35)

.201

(5,14)

.400

(10,16)

.200

(5,08)

.655

(16.64)

±.010 TOLERANCE APPLIES TO ALL DIMENSIONS UNLESS OTHERWISE NOTED

PIN DESIGNATION