What does Automation Trader do?

Automation Trader is a trusted supplier of industrial automation parts, specializing in new, hard-to-find, and discontinued components. We ensure fast delivery to minimize downtime and keep operations running smoothly.

Can I order a product that isn't listed online?

Absolutely. Automation Trader specializes in sourcing hard-to-find industrial parts. Contact us and our team will help you find the components you need.

Are all products available off the shelf?

Most of our products are available immediately or with very short lead times. For items requiring longer delivery, we always provide an estimated timeline.

Bosch Rexroth VT-VRPA2-1-11/V0/T1

SKUVT-VRPA2-1-11V0T1

ManufacturerBosch Rexroth

CategoryIndustrial automation components

12-month warranty

Available: 1 units

Select Condition

Quantity

Net price (1 pc.):

Before ordering, make sure the part fits your device.

Free consultation

Delivery

Trusted partners:

International shipping

Dedicated account manager

Real-time tracking

Description

The Bosch Rexroth VT-VRPA2-1-11/V0/T1 is a precision analog valve amplifier designed for high-performance proportional valve control in industrial automation applications. Engineered to operate seamlessly with 4WRE 6…-2X proportional directional valves, this amplifier ensures reliable and efficient control of hydraulic systems. It features a robust input voltage range of 340-528 VAC, delivering stable power for demanding applications. With a rated current of 10 A and a maximum power output of 5.5 kW, it provides sufficient drive capacity for various industrial tasks. The amplifier is housed in a compact Euro-card format, measuring 100 x 160 mm, and is equipped with an IP20 protection class, making it suitable for installation within control cabinets and panel enclosures. Key control interfaces include four potentiometer inputs supporting 0 to ±10V signals with resistance values exceeding 100 kΩ, a differential voltage input handling 0 to ±10V at resistance greater than 50 kΩ, and a current port accepting 4 to 20 mA signals against a 100 Ω load. An external ramp control input accommodates 0 to +10V with a 10 kΩ impedance. The amplifier operates at a 5 kHz clock frequency, ensuring rapid response and minimized distortion. It offers a single ramp time option (T1) for straightforward adjustment of acceleration and deceleration slopes, enhancing control precision. The enable input ensures safe start-up sequences, preventing unintended valve actuation. With command and actual value outputs maintaining an accuracy of ±2%, the amplifier delivers high-fidelity feedback and closed-loop stability. Designed for integration into existing automation architectures, the VT-VRPA2-1-11/V0/T1 interfaces seamlessly with Bosch Rexroth’s hydraulic proportional valves, PLC analog I/O modules, and industrial fieldbus gateways. Typical applications include hydraulic presses, injection molding machines, mobile equipment controls, and fluid power test benches, where precise valve modulation is essential for optimal performance.