LBB3511

This card provides the interface for communication between the PC and interconnected Multi-CCUs (LBB3500/35). It is installed in a 16-bit ISA-bus expansion slot of a secondary dedicated personal computer running OS/2 -- not in the main PC running DCN control software in Windows. Once installed, the card and Multi-CCU software enables the computer to act as the master network provider for all Multi-CCUs on the network. A max of 16 Multi-CCUs can be connected to the card in a closed loop configuration using the two BNC connectors on the card. Standard 75 Ohm (RG 59) coaxial cable is used to make the connection.