The Bosch Rexroth QV60-RGC1 Go to product viewer dialog for this item.
The (often cross-referenced under material number 0 811 405 104 ) is an industrial analog valve amplifier card engineered for precise closed-loop control of hydraulic proportional valves. Originally developed under the legacy Bosch automation umbrella and supported via Bosch Rexroth channels, this Eurocard-format PCB is highly valued in manufacturing setups requiring rapid response times and high-accuracy position feedback.
The (often cataloged under the commercial part number 0 811 405 104 ) is an industrial analog valve amplifier card in standard Eurocard format. Engineered by Bosch Rexroth, this specialized driver card controls hydraulic proportional valves by translating weak electrical command inputs into powerful, high-precision currents required by proportional solenoids.
Whether managing material handling hardware, plastics processing machinery, or complex paper mill systems, understanding the technical specifications, adjustments, and terminal configurations of the QV60-RGC1 ensures peak hydraulic system performance. Technical Specifications and Operating Parameters
https://www.bosch.com/manuals (or for power tools: https://www.boschtools.com/us/en/manuals ) bosch qv60-rgc1 manual
For technicians and engineers, the following operational highlights are critical for maintenance and setup: Adjustment Potentiometers
Provide a true zero command value input signal through your control software loop. Adjust the slowly until fluid flow through the proportional valve stops completely. This aligns the mechanical center position of your valve spool with the electronic balance center of the card. 4. Sensitivity (Gain) Tuning
: Supports closed-loop position control with PID action, often used in conjunction with LVDT (Linear Variable Differential Transformer) position transducers for high-accuracy applications.
Press once to initialize system check. The status light will blink green during a 3-minute compressor delay. The Bosch Rexroth QV60-RGC1 Go to product viewer
Connect Terminal L (Live), Terminal N (Neutral), and Terminal PE (Protective Earth/Ground).
: Standard DIN 41612 – F 32 connector for electrical interface. Safety Features
The QV 60-RGC 1 provides a critical interface between electronic control systems and hydraulic actuators. Its primary function is to convert analog command signals into a proportional current that drives solenoids. Key features include:
Maintain at least 500mm (20 inches) of clear space around the intake vents and 1000mm (40 inches) from the exhaust discharge. The (often cataloged under the commercial part number
Check if the condensate drain pipe is kinked, sloped upward, or clogged with organic material.
: The control logic and output stages are active and responsive. If dark, check your safety PLC line or input power.
Bosch QV60-RGC1 Manual: Installation, Operation, and Troubleshooting Guide
b12 : Control Zero signal ground reference line (must be bridged carefully based on cable runs to isolate noise)
Typically operates on 24V DC (range of 21–40V) or rectified AC voltage (21–28V).
: Includes closed-loop position control with PID action for high accuracy.