SEALEVEL Ultra-SIO 3089 2-Port Serial Interface User Manual
Learn how to install and operate the SEALEVEL Ultra-SIO 3089 2-Port Serial Interface with this user manual. This device offers ground isolated RS-422/485 serial ports, ensuring data integrity and protection. Get detailed instructions on factory default settings, card setup, and more. Perfect for those using P/N 3189 or P/N 3089.