MEH20-720E4-F2 datasheet, PDF - EEWORLD Datasheet

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MEH20-720E4-F2: DescriptionRotary Position Encoder,; CategoryLED optoelectronic/LED photoelectric; File Size35KB，1 Pages; ManufacturerCUI Devices

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MEH20-720E4-F2 Overview

Rotary Position Encoder,

MEH20-720E4-F2 Parametric

Parameter Name	Attribute value
Objectid	4004490571
Reach Compliance Code	compliant
Optoelectronic device types	ROTARY POSITION ENCODER

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F1 Type

C U I Stack, Inc.,

1997

3-M3

Ø5

120˚

3-M3

Ø5

Ø6.7

Ø32

SPECIFICATIONS

Supply Voltage

Current

Output

Voltage

Sink Current

Signal Risetime

Freq. Response

MECHANICAL

1. Max Shaft Load, radial: 2.0 kgf

axial: 1.0 kgf

2. Moment of Inertia: 3 g•cm

3. Angular Acceleration: 1x10

rad/S

4. Max Slewing Speed: 6000 RPM

5. Starting Torque: 20 gf•cm max.

6. Rotational Life: 1 x 10

rpm•hrs

ENVIRONMENTAL

Operating Temp: -10° to +60° C

Storage Temp: -20° to +80° C

Humidity: 90% RH, no condensation

Vibration: 10~55 Hz, 1.5 mm, 2 hrs

Shock: 50G, 11ms, 3 axes, 3 reps

langiS

120˚

30˚

Ø7

30˚

PCD24

5.5

PCD24

0.5

5.5

OUTPUT WAVEFORM

TYPE

5 ~ 12 VDC

±10%

5 ~ 12 VDC

24 VDC ±10%

5VDC

±5%

TYPE ' ', C

(Clockwise rotation viewed from front)

TYPE E

Sig A

60mA max.

≤

150 mA

≥

4.2V

≤

0.5V

≤

20 mA

Signal A

a b c d

Sig A

Sig B

Vcc - 1V

≤

0.5V

20mA max.

≤

2µS

50 - 100kHz

Signal B

Signal Z

h min

a b c d

STANDARD RESOLUTIONS

MEH20-XXXX

40 40 P/R

*600 600 P/R

60 60 P/R

*720 720 P/R

100 100 P/R

*800 800 P/R

*200 200 P/R *1000 1000 P/R

300 300 P/R

1024 1024 P/R

360 360 P/R *1200 1200 P/R

400 400 P/R *1500 1500 P/R

*500 500 P/R *2000 2000 P/R

†

3600 3600 P/R

†(5V only, line driver N/A)

Output: all AB phase except

* starred items are A,B,Z phase

P = 1÷ PPR

a,b,c,d = P ± P

Sig Z

h max

Sig Z

h = P ± 0.75P

Wave Duty Ratio: 50% ± 25%

ORDERING INSTRUCTIONS

OUTPUT CIRCUITS

TYPE ' ' (Voltage)

Vcc

2kΩ

MEH20-_ _ _ _ _ _-_ _

TYPE C (Open Coll)

Vcc

Signal

30mA

max

Signal

20mA

max

Resolution

Output Format:

blank= TTL Voltage

C = Open Coll

E = Line Driver

Bore/Hub:

= Through/No Hub

F1 = Through/Hub

F2 = 14mm/Hub

Input Voltage:

1 = 5VDC

±10%

3 = 5~12VDC

±10%

4 = 24VDC

±10%

CABLE SHIELD

TYPE E (Line Driver)

Vcc

Signal

DRAWN BY

C U I Stack, Inc.

9615 SW Allen Blvd. #103

Beaverton, OR 97005

Tel: 503/643-4899 FAX: 503/643-6129

UPDATED

CHECKED

RELEASED

JAS

PART NO.

03/07/00

REV.

MEH20-XXXXXX-XX

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