Model Number | ELDFG-01EH | ELDFG-03EH | |||||
---|---|---|---|---|---|---|---|
Item | -10-3C* | -20-3C* | -35-3C* | -40-3C* | -80-3C* | ||
Max. Operating Pressure | Mpa | 35 | |||||
Max. Tank Line Back Pressure | Mpa | 21 | |||||
Rated Flow (@△P = 1 MPa) (4-Way Valve)*1 |
L/min | 10 | 20 | 35 | 40 | 80 | |
Hysteresis | 0.1% or less | ||||||
Repeatability | 0.1% or less | ||||||
Step Response (Typical Rating)*2 |
(0→100%V) | ms | 14 | 22 | |||
(100→0%V) | ms | 15 | 23 | ||||
Frequency Response (±25% Amplitude) (Typical Rating)*3 |
(Phase: -90degree) | Hz | 88 | 56 | |||
(Gain: -3dB Hz | Hz | 80 | 52 | ||||
Vibration Proof | G | 10 | |||||
Protection | IP65 | ||||||
Ambient Temperature | ℃ | -15 - 60 | |||||
Spool Stroke to Stops | mm | ±2.5 | ±3 | ||||
Coil Resistance [20 ℃] | Ω | 3 | 2 | ||||
Current Consumption | A | 2 (Implulse Load 3A) | |||||
Approx. Mass | kg | 3.3 | 7.3 | ||||
Electric Connection | 6 PE Connector |
Pin / Valve Model | ELDFG-*EH-*-D | ELDFG-*EH-*-E | ELDFG-*EH-*F | |
---|---|---|---|---|
Pin A | Power Supply | 24V DC (21.6 - 26.4V DC Included Ripple), 75VA or more | ||
Pin B | 0V | |||
Pin C | Signal Common | COM (0V) | ||
Pin D | Input ( ) (Differential)*1 | 0 - ±10 V Ri ≥ 50kΩ |
4 - 20mA Ri = 200Ω |
0 - ±10mA Ri = 200Ω |
Pin E | Input (-) (Differential)*1 | |||
Pin F | Spool Travel Monitoring | 0 - ±10V Ri ≥ 10kΩ |
4 - 20mA Ri = 100 - 500Ω*2 |
0 - ±10mA Ri = 100 - 500Ω*2 |
Pin | Protective Earth | - |
*1. Differential input signals can be used only for the valves with the voltage signal specifications of ±10V (ELDFG-*EH-*-D).
*2. The recommended load resistance is 200Ω.
Injection molding machine, Wood Processing Machine, Various test equipment