Piezo Keypads
SerieS 37F
Piezo Keypads
FeATUreS
• Fully Sealed
• Virtually Indestructible
• Vandal Resistant
• Indoor and Outdoor Use
Keyboards and Keypads
DImenSIOnS
in inches (and millimeters)
3x4 Keypad
2.874
(73,00)
2.480
(63,00)
2.323
(59,00)
.158 X 45
(4,00 X 45)
3.071
(78,00)
2.677
(68,00)
3.189
(81,00)
.071
(1,8)
2.323
(59,00)
.158 X 45
(4,00 X 45)
3.661
(93,00)
3.268
(83,00)
1
4
7
*
.748
(19,00)
2
5
8
0
3
6
9
#
.354
(9,00)
.165 DIA.
(4.2 DIA.)
.748
(19,00)
R1
C3
3.110
(79,00)
3.819
(97,00)
3.425
(87,00)
1
4
7
*
2
5
8
0
3
6
9
#
.354
(9,00)
.165 DIA.
(4.2 DIA.)
.748
(19,00)
R1
C3
3.110
(79,00)
.177
(4,50)
.748
(19,00)
2.441
(62,00)
.106
(2,7)
FRONT MOUNT OPT- #1
REAR MOUNT OPT- #3
2.874
(73,00)
2.480
(63,00)
2.323
(59,00)
.158 X 45
(4,00 X 45)
3.071
(78,00)
2.677
(68,00)
3.189
(81,00)
.071
(1,8)
2.323
(59,00)
.158 X 45
(4,00 X 45)
4
4
1
7
1
7
3.661
(93,00)
3.268
(83,00)
.748
(19,00)
R1
C3
3.110
(79,00)
3.819
(97,00)
3.425
(87,00)
.748
(19,00)
2
5
2
3
#
5
6
0
8
.748
(19,00)
DImenSIOnS
in inches (and millimeters)
4X4 Keypad
3.661 SQ.
3.268 SQ.
.236 X 45
(6,00 X 45)
3.819 SQ.
(97,00)
3.425 SQ.
(87,00)
.236 X 45
(6,00 X 45)
.158 R.
(4,00 R.)
8
9
*
R1
C3
3.110
(79,00)
3
#
6
0
9
*
.354
(9,00)
.177
(4,50)
.165 DIA.
(4.2 DIA.)
.748
(19,00)
.354
(9,00)
2.441
(62,00)
.106
(2,7)
.165 DIA.
(4.2 DIA.)
FRONT MOUNT OPT- #2
REAR MOUNT OPT- #4
.118 R.
(3,00 R.)
.071
(1,8)
1
4
7
*
2
5
8
0
.748
(19,00)
3
6
9
#
A
B
C
D
.354
(9,00)
Ø.165
(Ø4,2)
.748
(19,00)
R1
C4
1
4
3.110 SQ.
(79,00)
2
5
8
0
.748
(19,00)
3
6
9
#
A
B
C
D
.748
(19,00)
.787
(20,0)
R1
C4
7
*
3.110 SQ.
(79,00)
.354
(9,00)
.788
(20,0)
.177
(4,50)
.106
(2,7)
Ø.165
(Ø4,2)
FRONT MOUNT OPT- #1
3.189 SQ.
(81,00)
REAR MOUNT OPT- #3
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Piezo Keypads
COnneCTORS
in inches (and millimeters)
CONNECTOR
FC-10
2
1
FLAT CABLE
30cm
12"
SAME CONNECTOR USED
FOR 3X4 AND 4X4 KEYPAD
Code and TruTh Tables
Keyboards and Keypads
Truth Table for 3x4 Keypads
Truth Table for 4x4 Keypads
speCifiCaTions
Rating Criteria
Rated Voltage: 0 – 24V AC/DC
Rated Current: 0 – 2 Amps.
Resistance “On”: <10 Ohms.
Resistance “OFF”: >5 megohms
Switch Capacitance: 25pF
Switch Functioning: One Shot
Activation Force: 3-5n Typ.
Operating Temperature: -40°C to 85°C
(40° to 125°C upon requested)
Lifecyle: >50 million
emI or RFI effect: none
Housing material: Aluminum
Protection System: IP68
according to IeC 529.
ORDeRIng InFORmATIOn
grayhill Series number
mounting Options
3x4 (1, 2, 3, 4)
4x4 (1, 3)
Keypad Size
A - 3x4, B - 4x4
Circuitry Option
B2 - matrix, C2 - Common Bus
Housing material: Aluminum
electrical Spec:
AC - Cable and Connector, AP - AP Terminal Pins
37F1-AB2 - AC1
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com