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The 0-10V Connector Amplifier simplifies control of proportional solenoids by supplying a current proportional to an input control (0-10V or 0-20mA). It accepts power supply voltages from 9 to 32VDC. This linear solenoid driver utilizes high frequency switching output (PWM) to provide a DC current output. The maximum current output is 1.2A. A current sensing circuit maintains output current regardless of changes in input voltage and coil resistance. The user can adjust maximum and minimum current. Ramp time, dither frequency and amplitude can also be adjusted to match the application. The unit is available with a DIN 43650 connection to mount directly on the coil. Other versions are available with 4-20mA or 0-5V (including 0-20mA and 10K potentiometer) inputs. A remote mount version is housed in a rugged metal box.

 
Unit of Measure

Order Code

 N/A P/N: CAPV-H-10V-1.2A-6C-2M

Operating Voltage

 N/A 9 to 28 VDC Nominal Power Supply Range

Protection

 N/A Reverse Polarity Protection

Signal Inputs

 N/A 0-10 VDC Voltage Signal or
0-20mA Current Signal
(4-20mA or 0-5VDC/0-20mA/10K potentiometer control input versions are also available.)

Input Resistance

 N/A 125K Ohms

Range of Maximum Output Current

 N/A 1.2A

Connections

 N/A DIN 43650-A plug.
2 meters jacketed cable, 6 conductor 18AWG.
(A version for remote mounting is also available.)

Protection Rating

 N/A IP65 when correctly installed with lid, compression washer, o-ring and base gasket.

Operating Temperature

 N/A -40 to +85 ºC-40 to 185 ºF

Approvals

 N/A CE Marking

Electromagnetic Compatibility (EMC)

 N/A Emission EN 50081-2 Immunity EN 50082-2

Solenoid Resistance Selection (Nominal)

 N/A Rcoil < (Vpower supply - 1.5 V)/I-max

Applications

 N/A

Accurate control of hydraulic and pneumatic proportional solenoid valves used in mobile construction equipment and industrial processes.