Provides the listener/talker function which controls all functions including the voltage and current settings and reads the output voltage and current values of the KENWOOD PWR/PWR-P/PAR Series power supplies through the GP-IB bus. A single adapter can control up to 4 PWR or PWR-P Series supplies or up to 10 PAR Series supplies. The interface function conforms to IEEE-488-1978 and the listener/talker function, SRQ function and ID recognition allows you to create a system with excellent safety.