Development and production of control and HMI

Household appliances for private and commercial use are increasingly controlled via HMI interfaces.

For a commercial washing machine, our experts developed and produced the hardware and software for a control system with operating unit. The focus was on ergonomics, industrial design, HMI interface and material design.

• Power Management Class A
• Safety circuit for FuSi
• Low cost 230V AC / DC converter
• USB: one socket / HOST and SLAVE function
• 230V input / output galvanically isolated
• RS 485 (FI control)
• Configuration via USB / stick
• FW update via USB / stick
• 24 languages

Development

• Hardware
• Embedded Software
• Control element
• Configuration software for PC