8 channels of high-performance EIA-485 serial


This product reached the end of its lifecycle (end-of-life) on December 31, 2009

Please refer to downloads section below if you require documentation or software. If you have any questions or require product support, including help migrating to our latest products, please contact us.


IP-OCTALPLUS485 provides eight channels of high-performance EIA-485 serial communications. Each channel has a 4 byte transmit FIFO and an 8 byte receive FIFO to significantly reduce the overhead required to provide data to and get data from there transmitters and receivers.

  • Driver available for VxWorks
  • Eight EIA-485 serial ports on a single-wide IndustryPack
  • Individually programmed baud rates
  • Support DX+, DX-, and GND for each channel