The digital on/off hydraulic valve controllers generate digital on/off outputs up to 4 A or 5 A, depending on the selected model. The quantity of inputs and outputs varies between models. All the controllers communicate via CAN bus (SAE J1939 or CANopen®) and are user configurable via standard CANopen® interface tools (not supplied) or the Axiomatic Electronic Assistant. The controllers are designed to meet the rugged demands of mobile off-highway equipment applications.