The 1120A IEEE-488 Translator is the link between IEEE-488 bus and a variety of Fluke instruments. The 1120A converts codes and signals on the bus to codes and signals compatible with instruments. The 1120A can handle up to three instruments at a time. Multiple 1120A's can be used in a system. Use of the 1120A requires that a "personality" card for a particular instrument be installed in the 1120A. These cards are supplied with compatible instruments.