84SN-AB2-113-N Grayhill Inc, 84SN-AB2-113-N Datasheet - Page 2

• Manufacturer Part Number: 84SN-AB2-113-N
• Description: SWITCH, KEYPAD, 3X4, 10mA, 24V, RUBBER
• Manufacturer: Grayhill Inc

Specifications of 84SN-AB2-113-N

• Keypad Array: 3 X 4
• Contact Voltage Dc Nom: 24V
• Contact Current Max: 10mA
• Keypad Output: Matrix
• Panel Cutout Width: 59.7mm
• Panel Cutout Height: 78.8mm
• Housing Material: Silicone Rubber
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DIMENSIONS
CODE AND TRUTH TABLES
SPECIFICATIONS
Rating Criteria
Rating at 24 Vdc: 10 milliamps resistive
Contact Bounce: 4 milliseconds maximum
at make; 10 milliseconds at break
Contact Resistance: MOS, TTL, and DTL
compatible. (10 ohms maximum)
Life Expectancy: 3 million operations/button
Insulation Resistance:
Operating Features
Pre-Travel: .030 inches minimum
Operating Temperature: -55°C to 85°C
Keypads
4x4 Keyboard
Dots in the chart indicate connected terminals when switch is closed. Terminals are identified on the keyboard.
12
.750 (19,05) 3 EQ. SPS.
TOL. NON-ACCUM.
(78,74 ± 0,51)
3.100 ± .020
.750 (19,05) 3 EQ. SPS.
TOL. NON-ACCUM.
.366 (9,30) SQ.
BUTTON AREA
.425 (10,80)
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
(10,80)
3x4
.425
In inches (and millimeters)
10
11
12
1
2
3
4
5
6
7
8
9
C B A G F E D E C B F D A N K H M L J G
•
•
•
•
•
•
•
•
13
1
5
9
Matrix
•
•
•
•
(78,74 ± 0,51)
3.100 ± .020
Standard Keypads
•
•
•
1,000 megohms
10
14
SWITCH POSITION
IDENTIFICATION
2
6
•
•
•
12 Button Keypads
•
•
•
TERMINAL LOCATION
11
15
3
7
•
•
•
•
12
16
4
8
CODES
•
Single Pole/Common Bus
•
(12,45)
•
.490
SQ.
•
•
•
Operating Force: 20 ± 4 ounces
Humidity: 0 to 98% (no condensation)
Minimum Push Out Force Per Pin: 5 pounds
Materials and Finishes
Terminal Pins: Copper alloy CDA 725,
solder-plated
PC Board: FR-4 glass cloth epoxy
Contact Dome: Stainless steel, selectively
gold-plated
Dome Retainer/Rear Seal Sheet: Polyester
•
(0,64 ± 0,05) SQ.
•
•
TERMINAL
.025 ± .002
.500 (12,7)
.270 (6,86)
.337 ± .015
(8,56 ± 0,38)
.267 ± .015
(6,78 ± 0,38)
•
PINS
•
•
•
•
•
•
•
•
•
•
•
•
•
(2,54)
60525-5997 • USA • Phone: [phone] • Fax: [phone] • www.grayhill.com
.100
TYP.
(19,69)
.775
.100 (2,54) REF.
4x4
.310
(7,87)
PIN HEADER
2.120
(53,85)
(19,05)
TERMINAL
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
.750
•
•
•
•
A B C D E F G H D B A C H F E G K M L J P R Q N S
Matrix Output
•
•
•
•
.490 (12,45)
•
•
•
•
Matrix
1.500
•
•
•
•
(38,1)
•
•
•
•
F
E
D
B
C
A
G
H
•
•
•
•
.098 (2,49) REF.
TERMINAL
PIN HEADER
•
•
•
•
16 Button Keypads
TERMINAL PIN
IDENTIFICATION
•
•
•
•
TERMINAL LOCATION
•
(28,58)
1.125
•
#6-32 MTG
STUD
6 PLACES
.425
(10,80)
•
LABEL
CODES
(57,15)
2.250
•
Single Pole/Common Bus
Mounting Studs: Phosphor bronze
Optional Hex Nut: Stainless steel, passivated
Optional EMI Shield: Aluminum foil
Keypad: Silicone rubber
Buttons: ABS Cycolac, grade FR15U
Shielding Effectiveness
Results shown are typical for a standard Grayhill
Series 84S Keyboard. A conductive gasket will
generally increase the shielding, depending on
the size and shape of the gasket and its material.
Data derived for E-Field Radiation.
•
•
(2,54)
2.120 (53,85)
.100
TYP.
.310 (7,87)
•
(20,32)
•
.100 (2,54) REF.
.800
PIN HEADER
•
(19,05)
TERMINAL
Single Pole/Common Bus
.750
•
•
•
.490 (12,45)
•
1.500
(38,1)
•
•
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
R
S
•
.098 (2,49) REF.
TERMINAL
PIN HEADER
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
TERMINAL PIN
IDENTIFICATION
(28,58)
1.125
#6-32 MTG
STUD
6 PLACES
LABEL
.425
(10,80)
(57,15)
2.250