Oilpath Hydraulics distributes HydraForce J1939 CAN keypads. These keypads are designed for use with machine control systems that use the J1939 communications interface. They offer a range of features and benefits.
J1939 CAN keypads are available in eight or 20 button modules. The buttons have a tactile feel for ease of use when wearing gloves, and feature green backlighting for assisted visibility. Each button also has three amber LED indicators to signal function status.
These compact keypads are supplied pre-addressed to facilitate easy programming but automatically adjust to accommodate specific CAN requirements. The button graphics are laser etched onto the surface for increased durability and can be customised if desired. They are sealed with a diesel-resistant, silicone-based elastomer, to IP68 on the front and IP67 on the back. This coating protects the keypads against liquid damage, such as tri-sodium phosphate cleaners or battery fluids.
The J1939 CAN keypads operate via a standard 4-pin Deutsch plug-in connector. This eliminates redundant wiring and decreases installation costs because everything plugs into one system.