Flowserve’sMaster Station II is designed for use with the company’s Limitorque line of DDC-100actuator field units. The plug-and-playsolution provides control and diagnostics through a touch-panel operator interface. Designedfor power, petrochemical, oil and gas, water and wastewaterapplications, the Master Station II supports all Limitorque DDC-100field units including the MX, L120, and LY, and is a single-sourcecontroller for up to 250 motor-operated valve actuators. The controlunit offers optional standard rack enclosure, mountable enclosure, orstandalone cabinet enclosure. Optional hotstandby configuration automatically assumes control on primary masterfailure or on command from the DCS or touch panel. Features real-time status of field units through continuouscyclical polling. Configured for Modbus RTU and TCP/IP that isaddressable with RS-232/485/422 and a 10/100 baseT.