Grayhill took a proactive approach to identify specifications for our CAN Bus Keypads. Our engineers looked beyond basic functionality to improve operator efficiency and ergonomics. This approach yields a more intuitive keypad that reduces operator fatigue and increases productivity. They optimize product design to simplify the installation of our CAN Bus Keypads into the vehicle cab, reducing the original equipment (OEM) assembly time. Further, these custom products are programmed for easy integration with vehicle onboard control units.

We offer a standard range of CAN Bus Keypads as base products ready for quick, cost-effective customization. These products simplify mechanical installation into the vehicle cab and electrical integration with the vehicle’s control units.

We also offer custom options for our CAN Bus Keypads and CAN BUS Keypads Plus. These include custom button top legends and up to three LED indicators per button.

Grayhill’s CAN Bus Keypads Plus can be found in the following applications:
– Paving equipment
– Urban transport vehicles
– Electrified turf mowers
– Military vehicles
– Trash haulers
– Street sweepers
– Crane cab controls
– Road line painting vehicles

Key features of CAN Bus Keypads Plus:
– Modern Flush Styling
– No-tool snap-in front mounting
– LEDs on ridges for greater viewing angle
– Designed for ISO 13849 safety-rated vehicles

Self-diagnostics include:
– Supply voltage monitoring
– Indicator “LED ON” verification
– Button short detection
– Low current sleep mode (<1.5 mA) with wake on
– CAN message
– Button press
– Input pin signal
– CAN FD tolerant
– 2 Configurable I/O pins
– Dimmable LED indicators and legends
– Field-tested reliability

Let us help you engineer the perfect solution for your equipment.