General Description The D*FX series proportional directional control valves are direct operated solenoid valves with electronic spool position feedback, and on-board integrated control electronics. D*FX valves are user configurable to proportionally control flow in response to voltage or current command signals.Valves are available in sizes NG06 (CETOP 3) and NG10 (CETOP 5). Three electronic control options are available simplify-ing user application. Configurations include the indus-trial standard 7-pin interface, or options for a user configurable simple proportional analog outer closed loop, or ? 10V reference outputs which can be used as user command voltage references. D*FX valve performance is characterized by high resolution flow control, repeatability, and good dynamic performance. Typical applications include precise and reproducible control of actuator speed in rapid/slow speed profiling, and smooth acceleration and decelera-tion performance.
Features • Integrated valve electronics. • Versatile electronic control options. • Spool position feedback. • Spring centered spool. • Manual override. • Progressive flow characteristics for high resolution flow rate adjustment for small commands. • LED functional diagnostics.