Opis proizvoda
Specifications
| Part number | EDM-M231/40E1-B | Brand | Duplomatic MS |
| Amplifier type | Open-loop proportional valve amplifier | Configuration | One double-solenoid valve |
| Reference signal | Current 4–20 mA | Power supply | 9–32 V DC |
| Nominal valve coil voltage | 24 V DC | Factory maximum current | 1600 mA |
| Factory PWM frequency | 100 Hz | Enable function | Internal enable; auxiliary supply on pin 12 |
| Mounting | DIN rail EN 50022 | Dimensions (W × H × D) | 23 × 98 × 122 mm |
| Protection | IP20 | Ambient temperature | −20 to +70 °C |
| Connections | 15-pole screw terminal block | Configuration software | EDM40-SmartManager via micro USB |
| Mass | 0.15 kg | Availability | Supplied on request |
EDM-M231/40E1-B Duplomatic digital proportional valve amplifier
EDM-M231/40E1-B is a DIN rail mounted PWM amplifier for one double-solenoid valve. It provides current control for 24 V DC proportional valve coils, with a factory current setting of 1600 mA and PWM frequency of 100 Hz. The command interface is Current 4–20 mA.
Valve compatibility
Factory matching covers DSE5, according to the solenoid configuration and coil execution. Select the valve voltage, nominal current and number of solenoids together with the amplifier code. M2 drives the two solenoids of one directional valve. Valves with integrated electronics use their own electronic driver.
Installation and commissioning
Internal enable; auxiliary supply on pin 12. Configure ramps, current settings and diagnostics with EDM40-SmartManager through the on-board micro USB connection. Install inside an electrical cabinet; the housing protection is IP20. The amplifier power supply must meet the nominal operating voltage of the connected solenoids.
IMPEX CONNECT supplies EDM-M231/40E1-B for industrial hydraulic control applications. Download the manufacturer datasheet and use the compatible valve selections below to support product selection. Availability and delivery are confirmed with your quotation.