WEBTRANSMITTER

The WebTransmitter has been developed to copy data from the WEB seamlessly into a control system as a 4-20mA signal. Once in the control system, the data can be either merely displayed on the Human Machine Interface (HMI) or used in logic as a Process Variable (PV)... The original systems included a pc computer with custom software and an ethernet enabled logic solver. With advancements in ethernet enabled Single Board Computers (SBCs), a simple but powerful system has been developed to do this with a single device - the WebTransmitter!... The WEB Transmitter is a device to scrape numerical data from the Internet and provide it to a control system as a conventional signal.