AS-INTERFACE ADDRESSING UNIT V3.0 FOR SETTING ADDRESSES OF AS-I SLAVE MODULES, INPUT/OUTPUT TEST AND OTHER FUNCTIONS. AS-I SPECIFICATION V3.0, M12 CONNECTION SOCKET, WITH ADDRESSING CABLE 1.5 M (M12 CONNECTOR / HOLLOW PLUG). WITH BATTERIES (4 X 1.5 V LR6). ADDRESSING OF APPLICATION MODULES VIA 3RK1 901-1MA00