Description
🔹 Product Description
The REXROTH VT-TPCD is a pump amplifier and control card designed for industrial hydraulic pump control applications. It belongs to the Rexroth family of electronic control modules used to interface electrical command signals with electro-hydraulic pump control systems. The card is intended for integration into compatible Rexroth hydraulic equipment and can serve as a replacement or maintenance component in existing industrial installations. Its Eurocard-style construction supports cabinet-based control architectures commonly used in hydraulic machinery, production equipment, machine tools, and industrial automation systems.
VT-TPCD
⚙️ Product Features
- Rexroth VT-TPCD pump control electronics
- Designed for electro-hydraulic pump applications
- Industrial plug-in card construction
- Intended for compatible Rexroth hydraulic systems
- Supports electrical-to-hydraulic control signal processing
- Suitable for replacement and maintenance applications
- Designed for integration with compatible Rexroth pump controls
- Useful for industrial machinery and hydraulic automation
- Compact control-card architecture
- Configuration should be matched to the existing pump system
📋 Product Datasheet
| Parameter | Value |
|---|---|
| Brand | REXROTH |
| Model | VT-TPCD |
| Series | VT-TPCD |
| Product Name | Pump Amplifier Card |
| Product Type | Hydraulic Pump Control / Amplifier Card |
| Application | Electro-Hydraulic Pump Control |
| Card Format | Industrial Plug-In / Eurocard Style |
| Country of Origin | Germany |
| Condition / Status | Used / Surplus – Verify Actual Item |
| Power | Application-dependent; exact rating not specified |
🔧 Application
The VT-TPCD is intended for hydraulic pump control systems where electronic command and control functions are required between an industrial controller and a compatible Rexroth hydraulic pump assembly.
Typical applications can include hydraulic presses, machine tools, industrial production machinery, material-processing equipment, and automated hydraulic systems.
When replacing an existing card, the complete card designation and revision should be compared with the original unit. Pump type, control method, feedback arrangement, wiring, card rack, and system parameters should also be checked before installation.
🔌 System Integration
Rexroth pump-control electronics are designed to connect the electrical control system with the hydraulic pump’s electro-hydraulic control functions. Depending on the specific VT-TPCD configuration, the associated system may include command-value inputs, feedback signals, pump control outputs, monitoring functions, and parameter adjustment functions.
The exact electrical configuration should be verified from the physical card identification and the documentation for the associated hydraulic pump. Different Rexroth pump-control variants are not necessarily interchangeable.
❓ FAQ
Q1: What is the REXROTH VT-TPCD?
A1: It is a Rexroth pump amplifier/control card intended for compatible electro-hydraulic pump systems.
Q2: What is the main application of this card?
A2: It is used for electronic control of compatible hydraulic pump functions in industrial machinery.
Q3: Is the VT-TPCD a complete hydraulic pump?
A3: No. It is an electronic control/amplifier component used as part of a larger hydraulic system.
Q4: Can this card be used as a replacement?
A4: Yes, provided the VT-TPCD version, pump type, control configuration, wiring, and system architecture match the original installation.
Q5: Is the exact supply voltage specified?
A5: The exact supply specification for the supplied VT-TPCD variant is not sufficiently identified, so it should be confirmed from the card label and applicable Rexroth documentation before installation.
Q6: Does the card work with every Rexroth hydraulic pump?
A6: No. Compatibility depends on the specific pump, electro-hydraulic control type, feedback arrangement, and VT-TPCD configuration.
Q7: Is the card suitable for industrial automation?
A7: Yes. It is intended for industrial hydraulic control systems and can be integrated into suitable machine-control architectures.
Q8: What should be checked before ordering a replacement?
A8: Check the complete model designation, material number if available, hardware revision, pump model, connector arrangement, control type, and existing system wiring.
⭐ Recommended REXROTH Models
- VT-VPCD-1-1X/V0/1-0-1 – Digital control electronics for compatible axial-piston pump applications.
- VT-VPCD-1-11/V0/1-0-1 – Digital pump-control card for A4VS pumps with compatible HS4 control.
- VT-VPCD-1-15/V0/1-P-1 – Digital pump controller with configurable control and monitoring functions.
- VT-VPCD-1-16/V0/1-P-1 – Rexroth digital hydraulic control electronics for compatible pump applications.
- VT-VPCD-1-18/V0/1-0-1 – Digital closed-loop pump control card for compatible axial-piston pumps.
- VT-VSPA2-1-20/V0/T5 – Analog valve amplifier module for proportional hydraulic valve control.
- VT-VSPA1-1 – Rexroth analog amplifier family for proportional hydraulic control.
- VT-VSPD-1 – Electronic amplifier card for industrial hydraulic applications.
- VT-5041 – Configurable analog amplifier for hydraulic pump control systems.
- VT-NE30-2X – Rexroth power-supply module used with compatible amplifier card systems.
🛠️ Installation Note
Before commissioning, verify the complete VT-TPCD identification and compare it with the original hydraulic control configuration. Check the pump model, control type, electrical supply, command signals, feedback connections, connector pinout, and card-rack arrangement. Incorrect card selection or wiring may result in improper hydraulic operation.
