Termination Board HiCTB16-YC3-RRB-KS-CC-AO16, Connection, Isolated Barriers (H-System), System board for Yokogawa CENTUM VP, For 16-channel AO card AAI543, For 16 modules, Recommended module: HiC2031 (AO), 24 V DC supply, Hazardous area: spring terminals, blue, Non-hazardous area: Yokogawa system connector, 40-pin