BusWorks Model 972PB/973PB delivers data from Profibus-DP network as voltage or current signals to as many as 6 measurement or control devices, such as valves, drives, and displays. Each module, 1 in. wide, contains 12-bit D/A converter, microcontroller for signal processing, and SPC3 ASIC to communicate with network. Model 972PB outputs selectable 0-1, 0-20, and 4-20 mAdc. Model 973PB outputs 0-1, 0-5, and 0-10 Vdc.