Grayhill Keypads 3K User Manual

CAN-bus Keypads for
Off-Highway Vehicles

• Five standard keypad form factors available

• J1939 and CANopen versions

• Dimmable LED indicators and legends

• Sealed to IP67

• Vibration and impact resistant

• Operating temp: -40oC to +85oC

• Long life: 1,000,000 cycles per key

• Support for multiple key press combinations

• Designed for 12/24 volt systems

• Custom legends and congurations available

3K SERIES KEYPADS

Your Experts in Cab Controls

Grayhill specializes in the design, development and production
of human interface controls, including:

- Cab user interface design

CAN-bus Keypads

- Customized control panels

- CAN-bus interface devices

CUSTOM OPTIONS

Contact Grayhill to build your
custom part number

• Custom keytop legends

• Up to 3 LED indicators per key

• Indicator colors:
Red, Amber, Green, Blue

• Custom backlight colors:
Red, Amber, Green

• Factory congured parameters

www.grayhill.com

DIMENSIONS in inches (and millimeters)

ISO Symbols shown in dimensional drawings

4 x 5 Keypad

3 x 5 Keypad

STANDARD LEGEND SETS

MOUNTING INFO

Use M6 Nut (1mm pitch)

Max Torque 25 in-lbs

Panel cut-out
geometry for 4x5
and 3x5 keypads.

CONNECTION

4 pin Deutsch DT Connector.
Power with 8V to 32V vehicle type inputs.

Pin 4: CAN L

Pin 3: CAN H

Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: [phone] • Fax: [phone] • www.grayhill.com

Pin 1: Power

Pin 2: Ground