Grayhill Keypads 83 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 matrix output Single Pole/Common Bus
SerieS 83
unsealed, .500" Centers
FeatureS
•
1 /
2
" Button Centers
• Post Mounted
• Mount by Grooveless Retaining
Ring or Heat Upset Post
• Snap-Dome Contact Provides
Positive Feedback
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
.510 – .010
(12,95 – 0,25)
.350 – .010
(8,89 – 0,25)
SWITCH KEY
IDENTIFICATION
FOR REF. ONLY
.366 – .010
(9,30 – 0,25)
SQ. BUTTON
.500 – .010
(12,7 – 0,25) 2 EQ. SPS.
.290 – .010
(7,37 – 0,25)
.500 – .010
(12,7 – 0,25)
3 EQ. SPS.
2.080
– .015
(52,83
– 0,38)
1.960
– .015
(49,78
– 0,38)
RETAINING
STUDS
MOUNTING
POSTS
.086 (2,18) DIA.
4 PLACES
1.460 – .010
(37,08 – 0,25)
BUTTON
NO. 1
1.580 – .015
(40,13 – 0,38)
.060 – .010
(1,52 – 0,25)
COL = COLUMN
.096 (2,44)
.050 (1,27)
.025 – .002
(0,64 – 0,05)
SQUARE
TERMINAL
.330 – .010
(8,38 – 0,25)
RETAINING
STUDS
BUTTON
NO. 1
A
B
C
D
E
F
G
H
J
K
M
N
P
.480 – .010
(12,19 – 0,25)
.500 – .010
(12,7 – 0,25)
.680 – .010
(17,27 – 0,25)
.100 (2,54)
BETWEEN
TERMINALS
.025 – .002
(0,64 – 0,05)
SQUARE
TERMINAL
.330 – .010
(8,38 – 0,25)
RETAINING
STUDS
BUTTON
NO. 1
B
C
D
E
K
L
M
.500 – .010
(12,7 – 0,25)
.480 – .010
(12,19 – 0,25)
.880 – .010
(22,35 – 0,25)
.100 (2,54)
TYP.