The Yuken ELDFHG-10EH Two Stage valve range is a closed loop, high response proportional directional and flow control valve with OBE (on board electronics) The addition of OBE to the Yuken range of ELDFHG valves which with simple servo valve performance levels of high response, high accuracy, reliability, newly developed strong compact solenoids, closed loop control with spool position sensor and differential transformer mean the range can now offer simple operation and user friendliness due to the simplified wiring.
3C2,3C40,3C2L,3C2P, 3C2 (10% Overlap), 3C40 (P Blocked A&B-T), 3C2-XY (10% Overlap), 3C2P (All Ports Closed, Zero Lap), 3C2L (2% Overlap)
None,E,T,ET, None – (Internal Pilot , Internal Drain), E – (External Pilot), T – (Internal Pilot), ET – (External Pilot)
C,A,B, C – (Neutral), A – (P-A/B-T), B – (P-B/A-T)
|Input Signal / Spool Travel Monitor|
D,E,F, D – (Voltage Signal +/-10v), E – (Current Signal 4-20mA), F – (Current Signal +/- 10mA)