DXE5J and DXE5JH are 4-ports / 4 positions (3 + fail-safe position) servo-proportional valves whose spool moves inside a sleeve. They are actuated by a high response solenoid, that do not require pilot pressure. The spool position is controlled by a LVDT linear transducer in closed loop, which guarantee high precision and repeatability. It is suitable for applications in closed loop control systems of position, speed and pressure. In case of power failure or without enabling command, the spool is carried to the fail-safe position by the springs.
The valves are available with two types of on-board electronics in closed loop. The J version is our standard electronics with analogue interface with current or voltage reference signal with connection 6 pin + PE. The JH version has interface for fieldbus communication type EtherCAT, Ethernet/IP, Profinet, PowerLink, with 11 pin M12 connection.
A version for potentially explosive environments is also available according to the ATEX directive 2014/34/EU, classification II 3GD and with electronics analog interface.
