Grayhill Mechanical Rotary Encoders 20 Series Instrukcja Użytkownika Pobierz pdf

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

Optical and Mechanical

Encoders

Mechanical Encoders

SERIES 20

Concentric Shafts

FEATURES

•Compactmechanicalencoderwithconcentricshafts

•OutputCodeChoices

•PanelandShaftSealOption

•ManufacturedtoISO9001andMilitaryStandards

•Availablewithaxedstoporcontinuousrotation

•CustomCongurationsAvailable

DIMENSIONS ininches

SPECIFICATIONS

Electrical Ratings

Switching Loads:

150mA,115Vac

200mA,28Vdc

Life Expectancy:

25,000cyclesatratedloads

Contact Resistance:300mohmsmax.

(lessthan100mohmsinitially)

Insulation Resistance:1000Mohmsmin.

(10,000Mohmsinitially)

Dielectric Strength:500Vacmin.

Hardware Dimensions:

Lockwasher:.437inchdiameter,.022inchthick

HexNut:5/16-32UNEF-2BThread,

.437inchacrossats,.094inchthick

Materials and Finishes

Terminal Pins:Phosphorbronzewithtinover

nickelplating

Panel Seal: Buna-Nrubber,adhesivecoated

Lockwasher:Springsteelwithzincplating

Hex Nut:Brasswithtin/zincplating

Mechanical Ratings

Stop Strength:5in-lbs.

Rotational Torque:

5in-ozoutershaft

3.5in-ozinnershaft

Mounting Torque:12in-lbs.recommended

Operating Temperature Range:

-40°Cto+85°C

Storage Temperature Range:

-55°Cto+100°C

Immersion: 15psi(33ft)for30minutes

Pin Dimensions:.018inchsquare

Series 20:MechanicalEncoder,concentricshafts

Seal: S=Sealed;A=NotSealed

Output code

Angle of throw (outershaft)

Stop arrangement: AC=allpositionscontinuousrotation;

AF=allpositionswithxedstopbetweenrstandlast;

02to15:numberofpositions,iflessthanmaximum

Termination: P=Pins;02to25=CableLength

Stop arrangement(seeabove)

Angle of throw (innershaft)

Output code

ORDERING INFORMATION (potentialcombinations)

Angle of throw / max positions:

2=22.5°/16positions

0=30°/12positions

6=36°/10positions

5=45°/8positions

Output Code:

G=Gray

B=Binary

Q=Quadrature

20SG2AC–G2AC-P

Mechanical Encoders 1
SERIES 20 1

Podsumowanie treści

Strona 1 - SERIES 20

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

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Grayhill Mechanical Rotary Encoders 20 Series Instrukcja Użytkownika

Przeglądaj online lub pobierz Instrukcja Użytkownika dla Sprzęt komputerowy Grayhill Mechanical Rotary Encoders 20 Series. Grayhill Mechanical Rotary Encoders 20 Series User Manual [en] [de] Instrukcja obsługi

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