Grayhill Special Function Rotary Switches 50 Series Bedienungsanleitung PDF herunterladen

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

Rotary Switches

Special Function Rotary Switches

DIMENSIONS

SELECTING A SWITCH

1. Select a Configuration: The total number of

positions always includes the 2 basic positions.

A (4) position switch of DDD

configuration

would have 3 detent positions counterclockwise

of the momentary position.

2. Select Series, Angle of Throw, and Style:

See the Choices Chart. The basic switch

description, series, and throw are as follows:

/2",

/4 Amp, multi-deck 08 = 36° 09 = 30°

1", 1 Amp, multi-deck 42 = 36° 44 = 30°

/2", 200 mA, single deck 50 = 36°

Electrical ratings are the same as those of the

conventional switches with the exception of life.

Life is limited to 10,000 cycles of operation

(25,000 cycles for Series 50) due to the spring

arrangement. Dimensions are the same as for

conventional types except for the shaft flat

orientation of the 3, 4, 5, and 6 pole, Series 09

and 44 in the DDDD

configuration (see

chart).

3. Select Poles & Positions Per Pole: If you

do not find the poles and positions per pole you

need in one series, try another or contact the

factory. If the behind panel length is a problem,

select a multi-pole type instead of a single deck.

FEATURES

• Hold-To-Test, Hold-To-Calibrate,

And Other Momentary Applications

• Choice of Configurations, Ratings,

Styles and Circuitry

• 10,000 Cycles of Operation

Series 42 & 44

Series 50

Equivalent to Series 50 Standard Switches

Series 08 & 09

For all other dimensions and

specifications, see Standard

Switch pages.

No. of Dim Dim

Decks A B

1 .960 (24,38) .062 (1,57)

2 1.228 (31,19) .062 (1,57)

3 1.496 (38,0) .062 (1,57)

4 1.764 (44,81) .062 (1,57)

5 2.032 (51,61) .062 (1,57)

6 2.550 (64,77) .312 (7,92)

For all other dimensions and

specifications, see Standard

Switch pages.

No. of Dim.

Decks A

1 1.025 (26,04)

2 1.371 (34,82)

3 1.717 (43,61)

DESCRIPTION

A spring return rotary switch has 1 or more momentary positions. Maintaining contact at momentary

positions requires rotational force. Releasing the force allows the mechanism to return the contact

to a normal, or detent, position.

CONFIGURATIONS

This configuration indicates a counterclockwise

force is required to hold the switch at position

#1. “M” indicates a momentary position

counterclockwise of “D” and "D", detented ones.

Positions 1 2 3

MDD

Releasing this force breaks contact with position

#1 and returns the switch to #2. Normal rotary

switch detent action occurs when the switch is

rotated between position #2 and #3.

All of the configurations (except

MDM

) list a

basic 2 position arrangement which is shown in

italics. Example:

DDDD or DDDD

. Several

positions can be added during the switch

construction at the factory; but, any configuration

must always contain the 2 basic positions.

OPTIONS

Watertight panel seal; Multi-pole switches that

exceed the limits noted in the Selector Chart;

Series 50

configurations in Military

styles; Series 08, 09, & 44 in MM

MDM

MM, and

in MM

MM, and in MMM

MMD

Not available through Distributors

ORDERING INFORMATION

Create the part number using this example.

Exception: Numbers beginning with 5 are

already complete part numbers.

Stem number from chart

(4 or 5 digits)

Number of Decks

Number of Poles/Deck

093103-2-045

Type of Contacts:

S=Shorting

N=Non-Shorting

Number of Positions/Pole

For all other dimensions and

specifications, see Standard

Switch pages.

SERIES 08,09,42,44,50

Spring Return

DIM

+ .046

(

1,17

)

–.020 (0,51)

DIM. B REF.

STUD PROJECTION

500

± .

015

(12,7 ± 0,38)

DIA.

.320 ± .015 (8,13 ± 0,38)

CIRCLE OF CENTERS

COMMON

36°

± 3°

DIM

+ .

046

17)

–.020 (0,51)

1 2 3 4

Inhaltsverzeichnis

Seite 1 - SERIES 08,09,42,44,50

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

Seite 2 - CHOICES AND LIMITATIONS

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

Seite 3 - SERIES 09, 42, 44, 50, 51

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

Seite 4 - DESCRIBING POSITIONS

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

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Grayhill Special Function Rotary Switches 50 Series Bedienungsanleitung

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Inhaltsverzeichnis

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