The I-7000 Data Converters contain a "Self Tuner" ASIC on each modules.

This chip can auto tune the data baud rate and data format in the whole RS-485 network. Put simply, the user may use it via RS-485 network to link PLC, RS-485 device, RS-232 device and other PC even if the data format and data baud rates of these devices are different.

The I-7000 series modules use the industrial EIA RS-485 communication protocol to transmit and receive data at high speeds over long distances. Internal surge protection circuitry is used on the data lines to protect the modules from spikes.