Rexroth Manuals

The independent Bus module connects the diagnostic device (DDL) with S-design and has the material number 00128826. It supports the field bus protocols Profibus DP / INTERBUS-S / CANopen / EtherCAT / DeviceNet. The operating temperature range is +5°C / +50°C and the protection class is IP 65. The operating voltage of the electronic device is 24 V DC. The voltage tolerance of the electrical devices is -20% / +20%. The operating voltage of the valves is 24 V DC. The total current of the valves is 3 A. The maximum piston rod (DDL) is 40 m. The maximum number of DDL participants is 14. The number of input terminals is 128 through the connection structure and the number of output terminals is 128 through the connection structure.

The A4CSG axial piston pump is a variable displacement pump in a tilting plate design for closed-loop hydraulic drives. The flow rate is proportional to the drive speed and displacement. The flow rate can be continuously varied by changing the tilt plate. The pump incorporates the supply pump required for closed-loop operation and the corresponding valve technology. A common auxiliary pump is used for supply and EP variable speed control. Compact design with an extremely short length. Good power-to-weight ratio, low noise, long service life and high performance. The new EP electrohydraulic variable speed control has a proportional solenoid valve and reset function in the event of a power failure.

The ABHSG hydraulic power unit has the features of compact design, small footprint, long service life, and low noise. It is suitable for various industrial hydraulic systems.

VT-VRRA1 electrical amplifier with output stage with closed loop control, enable input, short circuit protection output, adjustment possibilities: valve zero point, break detection for feedback signal cable, closed loop position control with PID function, area ratio adjustment for differential cylinder, gain in low signal range.

This document describes the analog amplifier modules VT-MRPA2 and VT-MRPA1 produced by Bosch Rexroth AG. These modules are designed for controlling 4WRE type directional valves with electrical position feedback. They feature adjustable ramp time and characteristic curve correction, as well as features such as selector inputs, power supply reverse polarity protection, and cable disconnection detection in the displacement sensor branch.

This document describes the features and functions of the digital valve amplifier VT-VSPD-1, which is suitable for proportional valves without electrical position feedback. It is compatible with multiple valve types and has programmable features such as characteristics curve correction and ramp function generator.

This document is the user manual of VT-VRPA1-100 analog amplifier, which introduces the features, ordering details, functional description, technical data, wiring diagram/connection allocation, display/adjustment elements, engineering/maintenance guidelines/additional information, unit dimensions of this product

This is a technical manual for a proportional amplifier module, which introduces the features and characteristics of the product, including the scope of application, order code, functional description, circuit diagram/pin assignment, technical data, output characteristic curve, terminal assignment, unit size, engineering notes/maintenance instructions/additional information.

This document introduces the supplementary products of Bosch Rexroth AG's directional valves, including the 2/3-way directional valves and accessories of series 563, 565, and 567. The directional valves feature bottom plate connection, compressed air interface, and outlet.

VT-VRPD-2 is a digital amplifier for proportional valves with electrical position feedback of type 4WRE 6, component series 2X 4WRE 10, component series 2X.

This document is the product manual for Bosch Rexroth VT 11007 and VT 11016 type 1X series modular electronic amplifiers. This module is used to control non-electric feedback proportional pressure reducing valves, and has differential input, 2 pulse width modulation output terminals, step function generator, 2 switch signal output, short circuit protection and LED display lamp features.

This is an instruction manual for the valve system TC08. The product features a maximum flow rate of 800 L/min and can be equipped with a variety of electronic connection options, including M8 plugs, C-type plugs, and wiring boxes.

This manual introduces the accessories of ISO 15552, series PRE piston rod cylinders, including cylinder mountings, piston rod connectors, guide units, etc.

This manual introduces the technical details of the digital control board VT-HACD-DPC for hydraulic clamping units. The board includes recognized control technologies and advanced options for controlling hydraulic axes. The most notable feature is that the control system is bound to the machine's mechanical and hydraulic constraints.

ED05 electric proportion valve product manual, introduces the characteristics, features, application range, installation size, order information, etc. of the product.