84AB1-101 Grayhill Inc, 84AB1-101 Datasheet - Page 4

• Manufacturer Part Number: 84AB1-101
• Description: SWITCH, KEYPAD, 3X4, 10mA, 24V, ABS
• Manufacturer: Grayhill Inc

Specifications of 84AB1-101

• Keypad Array: 3 X 4
• Contact Voltage Dc Nom: 24V
• Contact Current Max: 10mA
• Keypad Output: Matrix
• Panel Cutout Width: 57.15mm
• Panel Cutout Height: 76.2mm
• Housing Material: Polycarbonate
• Mounting Type: Pin Termination
• Contact Current Dc Max: 10mA
• Color: Black Legend On White Background
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

INSERTABLE LEGEND SHEETS
For use with -101 or -001 legend option. Legends
are die cut to fit button surface when cap is
removed. Dry transfer legends offer some
flexibility to customize the blank inserts included
on the sheet of popular legend letters, words
and symbols provided or on the insertable
legends sheet.
PRINTED LEGENDS
For Maximum Versatility
Printing allows you the flexibility to create your
own legend using whole words and symbols
with various type styles. Durable epoxy ink
printing bonds to the button cap surface. There
are two types of button cap printing:
Top Surface Printing: Legend is applied
directly to the top of the button. Button is recessed
slightly below the keyboard housing.
Sub-Surface Printing: For insertable legend
models. Provides maximum wear for printed
surfaces. Printed internal button cap is protected
by clear snap-on cap.
Printed Typestyles: The typestyle chart
illustrates type style, size and approximate
character limits for button caps. Grayhill's library
of typefaces includes most popular legends.
ORDERING INFORMATION:
Special Legends
Follow this procedure:
1. Basic Keyboard. Formulate the part number
2. Mounting. Standard mounting is shown in
3. Color. Many colors, other than our standard
4. Buttons. Legends can be printed on button
5. Legends. Specify the legend requirements
C-19
with the exception of the legend suffix.
our dimensional drawings. These drawings
relate the terminal location to the button
legend orientation. It is possible to rotate the
button legends by 90°, changing the
orientation. When mounting the keypad, it
would be rotated 90° to have the legends
appear upright. A 3x4 keypad thus becomes
a 4x3.
black housing, are available. Buttons can be
made from equivalent plastic in black, red,
green, blue and yellow. White legends are
used with dark color buttons, black with light
ones. Other colors available on special order.
surface and protected by a snap-on cap in a
similar fashion to our insertable legend types.
A second option is printing a ‘blank’ button.
(One that has the same dimensions as a
molded-in legend button with a flat top
surface.) Disadvantage is legend wear over
time. A third option is molded-in legends,
usually requiring tooling. Molded buttons are
available with a flat or concave top surface.
for each button. Identify buttons per our
dimensional drawings. Caution if keypad has
been rotated.
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
Standard Keypads
For prices and discounts, contact a local Sales Office, an authorized local Distributor, or Grayhill.
ORDERING INFORMATION
Available from your local Grayhill Distributor. For prices and discounts, contact a local Sales
Office, an authorized local Distributor or Grayhill.
and Typical
Type No.
4GH088
1GH125
3GH187
2GH250
Height
Description
Sheet of Legend Inserts
Dry Transfer Lettering, Small
Dry Transfer Lettering, Medium
Dry Transfer Lettering, Large
.083"
.138"
.207"
.276"
60525-5997 • USA • Phone: [phone] • Fax: [phone] • www.grayhill.com
84AB1–103
Sample Style
ABCD
ABC
and Typical
ABCDEFGH
ABCDE
Sizes
Grayhill Series Number
Size Option
A= 3x4
B= 4x4
Circuitry Option
B1 = Matrix code
C1= Single pole/common bus
Standard Legend Choices
3x4 Size: -101, -102 or -103
4x4 Size: -001, -002, -003, -004, -005 or -006
4 Characters
2 Lines
3 Characters
1 Line
2 Characters
1 Line
N/A
Line Limitations
Character and
Sub Surface
Part Number
87AC2046
87-DT-2096-088
87-DT-2096-125
87-DT-2096-187
N/A
ON
LAD
DATA
END
4 Characters
2 Lines
3 Characters
1 Line
2 Characters
1 Line
2 Characters
1 Line
Line Limitations
Character and
Top Surface
15
LAD
ON
DATA
END