Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
Does SerialTap support RS422?
Yes, you can use Serial Tap to monitor RS422 communications. Use the RS485 portion of the terminal block to connect your TX+/- and RX+/- lines.