9708-8101C
2/14/2007
Tech Memo #04-0009 Series B Alpha Ethernet Adapter II
This document describes the Series B Alpha Ethernet Adapter II and how to use it to connect a sign's RS232/RS485 port to a 10/100 Base-T Ethernet network. This Tech Memo replaces Tech Memo #03-0003B. The Series B Alpha Ethernet Adapter II was released on February 2005.