Looking for a low-cost, simple HMI


Thread Starter



I am looking for a simple, ultra low cost HMI panel with at least 4x16 character display and a small keyboard with simple RS232 communication with the custom-made control hardware. Programming the HMI shall be simple and easy.

We are based out of Bangalore, India.

If you know any such HMIs, please reply.
Hi, check the Unitronics OPLC products (Jazz or Vision series products). In my opinion they could satisfy your needs, although they are both PLC and OP (Operator Panel) in one.

Good luck