Quarter-turn valve controller SMARTRONIC U MA

digital

SMARTRONIC MA (R1310) is an electro-pneumatic digital positioner powered via the 4-20 mA signal. Mounts on ACTAIR NG/DYNACTAIR NG actuators with direct compressed air supply, or on any type of quarter-turn actuator with VDI/VDE 3845 interface and linear actuators with NAMUR interface. SMARTRONIC MA reduces investment, commissioning and operating costs as the unit consumes no air while idle. Benefits Quick, straightforward installation and commissioning thanks to auto-calibration Intuitive, user-friendly interface for local control and configuration via display and pushbutton Consumes very little control air while idle, regardless of position. Mounted directly on pneumatic actuators without installation kits and with direct compressed air supply (without piping) SMARTRONIC MA is HART-compatible.