When working with RS-422 protocols (Sony 422, Odetics, Pioneer, VDCP, etc) it is often useful to directly monitor the incoming, return or both serial streams. This is a cable that can be built to use two RS-422 ports to monitor one or both streams.
RS-422 Splitter Wiring
Trademarks, Registered Trademarks, and Copyrights
Drastic Technologies, Ltd. – trademarks specified here.
Iteris, Inc. - Odetics is a registered trademark of Iteris, Inc.
Pioneer Corporation - Pioneer is a registered trademark of Pioneer Corporation
Sony Corporation – Sony, Sony DVD Architect, DVD, and Vegas are trademarks of Sony Corporation and/or its affiliates.
All other trademarks are the property of their respective owners.