Grayhill Keypads 88 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

Standard Keypads

Keyboards and Keypads

DIMENSIONS ininches(andmillimeters)

SERIES 88

Sealed, Flange Mounted

3x4 Keyboard

Termination ininches(andmillimeters)

3x4

Code and Truth Table

Dots in the chart indicate connected terminals

whenswitchisclosed.Terminalsareidentiedon

thekeyboard.

3.000

±.015

(76,2

±0,38)

2.800

±.010

(71,12

±0,25)

.200±.010

(5,08±0,25)

ABCFGHLMN

2.200±.015

(55,88±0,38)

2.000±.010

(50,8±0,25)

.100(2,54)

TYP.

RETAINING

STUDS

.220±.010

(5,59±25,4)

.100±.010

(2,54±0,25)

BUTTONNO.1

.093±.005

(2,36±0,13)

DIA.4PLS.

L

OF2.200(55,88)DIM.

•

•

CODES

3x4

Matrix

Single Pole/Common Bus

TERMINAL LOCATION

BUTTON LOCATION

FEDKJHG

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•



•



•



•

•



•



•



•



•



JEAKFBLGCMHDN

•

•

.500.010

(12,7±0,25)

(3EQ.SPS)

TOL.NON-

ACCUM.

.380(9,65)

SQ.TYP.

.750±.010

(19,05±0,25)

COL1

COL2

COL3

1.990+.000-.010

(50,55+.000-0,25)

.055±.010

(1,40±0,25)

.105±.010

(2,67±0,25)

ROW1

ROW2

ROW3

ROW4

2.690+.000/

-.010

(68,33+.000/

-0,25)

SWITCHKEY

IDENTIFICATION

(FORREF.ONLY)

.500±.010(12,7±0,25)

(2EQ.SPS.)TOL.NON-

ACCUM.

.600±.010

(15,24±0,25)

.128±.010

(3,25±0,25)

.280±.010

(7,11±0,25)

.025±.002

(0,64±0,05)

SQUARE

TERMINAL

.360±.010

(9,14±0,25)

.072

±.010

(1,83

±0,25)

COL=COLUMN

BUTTONAREASAREEMBOSSED

123

456

789

101112

.150±.005

(3,81±0,13)R.

FEATURES

•SealedKeyboard

•ColorfulGraphicOverlay

•Audible,Snap-DomeContact

•UserLegendableStyles

•3,000,000OperationsperButton

•OptionalPanelSealGasketto

ProtectYourEquipment

MATRIX TERMINAL PIN-OUT

DEFGHJ

.100

TYP.

.600

SINGLE POLE COMMON BUS TERMINAL

ABCDEFGHJKL

.100

TYP.

1.200

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