OverviewManualsCommon ApplicationsClosed-Loop Control
The VT5013-37/R5E is a proportional amplifier module manufactured in a standard Euro-card format for controlling Rexroth proportional throttle valves with inductive position feedback. The module uses a 32-pin DIN 41612 Form D connector and is designed for installation in compatible card holders such as the VT3002. It operates from a 24 VDC nominal power supply with an input voltage range of 22 to 35 VDC and provides an internal ±9 VDC reference supply for external setpoint potentiometers.
32-pin linear plug connector according to DIN 41612, Form D
Onboard oscillator and demodulator circuits for LVDT position feedback loop
Integrated closed-loop regulator for FE series proportional cartridge valves
The amplifier accepts a 0 to +10 VDC differential command signal and processes feedback from an inductive position transducer (LVDT) to regulate valve position. An integrated oscillator operating at approximately 2.5 kHz excites the position transducer, while the demodulation circuit converts the feedback into a proportional internal signal for closed-loop control. With its compact 4 HP front panel and IP00 protection rating, the module is intended for installation inside industrial control cabinets used in hydraulic motion control systems.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Rexroth VT5013-37/R5E Proportional Amplifier Card Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in t330101-00-16-10-01-05n.
Plastics Machinery Industry
Controls the injection speed and clamping speed of injection molding or blow molding machines to ensure uniform wall thickness and molding precision.
Metallurgical and Steel Industry
Used in hydraulic systems for electrode lifting in electric arc furnaces or roll gap control in rolling mills to achieve precise pressure and flow regulation.
Machine Tool Industry
Controls the feed rate of hydraulic worktables or the direction changing and braking of hydraulic spindles in large CNC machine tools, providing high-strength, smooth power.
Rubber and Tire Machinery Industry
Precisely controls the mold opening/closing speed and pressurization flow of hydraulic cylinders in tire vulcanizers and rubber mixers to ensure stable vulcanization processes.
Marine and Offshore Engineering
Controls the hydraulic motor flow of marine steering gears, deck cranes, and anchor winches to achieve stable alignment and speed control under wave fluctuations.
Construction Machinery Industry
Used in hydraulic circuits of large excavators, rotary drilling rigs, or tunnel boring machines (TBM) to adjust the flow rate of major working mechanisms like cutter head advancement and drill pipe lifting.
The VT5013-37/R5E processes analogue command signals together with valve position feedback to regulate proportional throttle valve movement. Integrated oscillator and demodulation circuits generate and process the inductive feedback signal, enabling closed-loop valve position control within hydraulic systems.
Technical notes
The control loop performs continuous position regulation by adjusting the proportional solenoid drive current according to the command signal and valve position feedback.
Which specific hydraulic valve does VT5013-37/R5E control?
The FE 32 C proportional cartridge throttle valve with electrical position feedback.
What hardware format standard does VT5013-37/R5E adopt?
Euro-card physical structure.
What standard plug connector does VT5013-37/R5E use?
A 32-pin linear plug connector according to DIN 41612 Form D.
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