VT-PVAR-2-11/1
The Bosch Rexroth Indramat VT-PVAR-2-11/1 amplifier is part of the VT-SSPA Plugin Proportional Amplifiers series and serves as a precision control module for industrial hydraulic systems. Designed in a compact Eurocard format and weighing 280 grams, it operates on a 24 VDC supply and is optimized for precise hydraulic actuator control. Compatible with 4WRE 6 type proportional directional valves, this amplifier delivers reliable performance in demanding automation environments. Its primary function is to regulate hydraulic flow and pressure via closed-loop modulation of valve solenoids, ensuring accurate actuator positioning and smooth dynamic response.
This amplifier card features advanced closed-loop position control with PID action, enabling stable regulation of proportional directional valves under variable loads. The module arrives in Maxo Packing and is supplied as a unit pack of 1, ready for rack installation. Its used condition underscores rigorous predeployment testing, while the unsealed design facilitates straightforward maintenance. Physical dimensions conform to standard 19-inch rack guidelines, promoting rapid integration and simplified servicing. The device’s Eurocard construction employs high-quality capacitors and resistors to support consistent electrical performance and minimize noise.
Beyond its core control capabilities, the VT-PVAR-2-11/1 excels in industrial automation through efficient heat dissipation and robust component layout, enhancing longevity and operational stability. Although unsealed, its durable design withstands typical factory conditions when installed in appropriate enclosures. The amplifier’s compatibility with established proportional valves makes it an ideal choice for manufacturing, material handling, and other industrial applications requiring precise motion control. By leveraging closed-loop PID control and standardized form factor, users benefit from reduced commissioning time, high system repeatability, and optimal hydraulic efficiency imparted by the VT-PVAR-2-11/1 in modern automation projects.
