Grayhill Keypads 86 Series - Manual

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)
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 identified on
the keyboard.
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1
2
3
4
5
6
7
8
9
10
11
12
CODES
3x4
Matrix Single Pole/Common Bus
TERMINAL LOCATION
BUTTON LOCATION
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F E D K J H G J E A K F B L G C M H D N
SerieS 86
unsealed, .500" Centers,
Flange mounted
FeatureS
•
1 /
2
" Button Centers
• Flange Mounted
• Top Surface or Sub Surface
Mounting
• Snap-Dome Contact Provides
Positive Feedback
.128 – .010
(3,25 – 0,25)
.072 – .010
(1,83 – 0,25)
.360 – .010
(9,14 – 0,25)
1 2 3
4 5 6
7 8 9
10 11 12
COL
1
COL
2
COL
3
ROW 1
ROW 2
ROW 3
ROW 4
COL = COLUMN
2.690
+ .000
.010
(68,33
+ 0,00
0,25)
1.990 + .000 .010
(50,55 + 0,00 0,25)
.055 – .010
(1,40 – 0,25)
.500 – .010
(12,7 – 0,25)
TOL. .600
– .010
(15,24
– 0,25)
.750 – .010
(19,05 – 0,25)
.500 – .010
(12,7 – 0,25)
3 EQ. SPS.
NON-ACCUM.
.366 – .010
(9,30 – 0,25)
SQUARE
BUTTON
.105 – .010
(2,67 – 0,25)
.150 – .005
(3,81 – 0,13)
R.
SWITCH KEY
IDENTIFICATION
FOR REF. ONLY
3.000
– .015
(76,2
– 0,38)
2.800
– .010
(71,12
– 0,25)
2.000 – .010
(50,8 – 0,25)
2.200 – .015
(55,88 – 0,38)
.100 – .010
(2,54 – 0,25)
.200 – .010
(5,08 – 0,25)
BUTTON
NO. 1
RETAINING
STUDS
.093 – .005
(2,36 – 0,13)
DIA.
4 PLACES
OF 2.200 (55,88) C
L
.096
(2,44)
.050 (1,27)
.280 – .010
(7,11 – 0,25)
.025 – .002
(0,64 – 0,05)
SQUARE
TERMINAL
.100 (2,54)
TYP. BUTTON
NO. 1
RETAINING
STUDS
.220 – .010
(5,59 – 0,25)
A B C F G H L M N
2.200 – .015
(55,88 – 0,38)
OF 2.200 (55,88) C
L
Matrix TERMINAL PIN-OUT
D E F G H J K
.100
TYP.
.600
TERMINAL PIN-OUT
SINGLE POLE/COMMON BUS
A B C D E F G H J K L M N
.100
TYP.
1.200