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The Remote Mount Solenoid Driver simplifies control of proportional solenoids by supplying a current proportional to a 4-20 mA input signal. It utilizes high frequency switching output (PWM) to provide a DC current output. Current outputs vary by model number. The user can adjust maximum and minimum current, ramp time, dither frequency and amplitude.

Unit of Measure

Order Code

 N/A P/N: RSDSMB420-0000003 (RSD-SMB-4-20MA-800MA-00-2)

Operating Voltage

 N/A 9...28 VDC Accepts up to a maximum of 32 VDC

Inputs

 N/A 1 Signal Input (Current)

Current Input

 N/A 4-20 mA

Quiescent Current

 N/A 13.7 mA @ 12VDC
10 mA @ 24VDC

Maximum Current

 N/A 400 - 800 mA

Minimum Current

 N/A 0 - 350 mA

Input Resistance

 N/A 33 Ohms

Range of Maximum Output Current

 N/A 800 mA

Enclosure

 N/A Metal Box with Strain Relief
114.3 x 39.0 x 110.64 mm
4.50 x 1.53 x 4.35 inches

Connections

 N/A PG9 strain relief, 10 screw terminals inside

Protection Rating

 N/A IP65

Operating Temperature

 N/A -40 to 85 ºC-40 to 185 ºF

Solenoid Resistance Selection (Nominal)

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

Applications

 N/A

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