Description
- Rexroth DKC10.3-018-3-MGP-01VRS | Original Motion Control Spare
2. Unboxing & Physical Snapshot
- Model & Brand: Bosch Rexroth Indramat DKC10.3-018-3-MGP-01VRS
- Product Type: EcoDrive Cs DKC Series servo drive controller for AC servo motors. The unit provides closed-loop motion control for industrial automation applications including machine tools, handling equipment, and production machinery.
- Approximate Physical Dimensions (W × H × D):
- Approximately 70 × 182 × 170 mm
- Estimated Shipping Weight:
- Drive controller weight: approximately 2.1 kg
- Typical packaged shipping weight: 2.8–3.5 kg
- What’s in the Box:
- Rexroth DKC10.3-018-3-MGP-01VRS servo drive controller
- Front-panel diagnostic interface
- Motor and feedback connection interfaces
- Mounting hardware when supplied
- Anti-static (ESD) protective packaging
- Documentation when available
3. Product Introduction
The Rexroth DKC10.3-018-3-MGP-01VRS mounts inside a control cabinet as the power conversion and motion-control interface between the machine controller and servo motor. The unit receives command signals, regulates motor current, and manages feedback processing through the connected encoder system (—which is critical in applications where position accuracy and repeatable motion cycles directly affect machine output).
Treat this drive controller as a configuration-specific asset. The complete ordering code defines firmware type, design version, communication option, and current rating. Verify the motor data, firmware compatibility, and parameter backup before replacement. Check the DC bus rating. Check the feedback connector. A physically matching drive may still fail commissioning if the stored parameters do not match the machine axis.
4. Core Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Bosch Rexroth Indramat |
| Product Family | DKC EcoDrive Cs |
| Model | DKC10.3-018-3-MGP-01VRS |
| Product Type | Servo Drive Controller |
| Design Version | 3 |
| Series | DKC10 |
| Rated Current | 18 A |
| DC Bus Nominal Voltage | 300 VDC |
| Input Phase | 3-phase |
| Maximum Input Current | Approximately 3.1 A |
| Maximum Output Current | Approximately 4.3 A |
| Maximum Output Frequency | 300 Hz |
| Output Voltage | Approximately 116 V |
| Firmware Type | Multi Interface / General Purpose |
| Firmware Version | 01VRS |
| Communication Option | MGP Interface |
| Mounting Method | Cabinet mounting |
| Protection Rating | IP20 |
| Cooling Method | Internal heatsink with cabinet airflow |
| Device Width | Approximately 70 mm |
| Device Height | Approximately 182 mm |
| Device Depth | Approximately 170 mm |
| Weight | Approximately 2.1 kg |
Rexroth DKC10.3-018-3-MGP-01VRS
5. ? Global Compliance & Industry Certifications
Expected regulatory approvals for the Bosch Rexroth DKC10.3-018-3-MGP-01VRS include:
- CE Mark
- Applies when the drive is installed according to EMC and machinery system requirements.
- UL/cUL Recognition
- May apply for approved industrial drive installations in North American markets.
- ATEX / IECEx
- Not typically a standalone hazardous-area certified drive. Hazardous-area operation requires certified system components and approved enclosure designs.
- Marine Approvals (DNV GL)
- Applicable only when integrated into a marine-certified control system.
Servo drive certification matters because incorrect installation can affect electrical safety, electromagnetic compatibility, and machine protection functions.
Verify specific lot certifications with OEM.
6. ? Long-Term Storage & Asset Preservation Guide
Keep the DKC10.3-018-3-MGP-01VRS sealed in an ESD-safe package during storage. Protect the front connectors, terminal areas, and heatsink surfaces from dust accumulation.
Maintain warehouse humidity below 60% RH. Moisture exposure can affect PCB insulation, connector contacts, and internal power components.
For storage periods exceeding two years, inspect the DC bus capacitor condition before energizing. Extended idle periods may require controlled startup procedures to reduce stress on aging capacitors (—especially important for legacy servo drives kept as emergency plant spares).
Record the firmware version and parameter backup status on the storage label.
7. Physical Installation Prerequisites
- Install the DKC10.3-018-3-MGP-01VRS inside a suitable electrical cabinet.
- Provide sufficient airflow around the drive heatsink.
- Maintain clearance around ventilation openings; leave approximately 50 mm above and below the drive assembly where cabinet design requires.
- Mount vertically for proper thermal performance.
- Connect protective earth before applying power.
- Separate motor power cables from encoder and communication wiring.
- Verify DC bus voltage before connection.
- Confirm motor parameters match the stored drive configuration.
- Perform axis commissioning and fault diagnostics after replacement.
8. Buyer’s FAQ (Logistics & Compliance Focus)
Q: What HS Tariff Code is commonly used for the Rexroth DKC10.3-018-3-MGP-01VRS?
A: Servo drives are commonly reviewed under HS 8504 categories for electrical power conversion equipment. Final classification depends on the destination country’s customs interpretation and declared function.
Q: Why does Country of Origin (COO) matter for this servo drive?
A: COO affects import documentation, duty evaluation, and traceability. Ensure the commercial invoice, packing list, and certificate of origin contain matching information.
Q: Should shipping insurance be arranged for this controller?
A: Recommended. The drive contains power electronics, control boards, and precision connectors. Transit shock or moisture exposure may cause failures that are not visible during receiving inspection.
Q: Does the DKC10.3-018-3-MGP-01VRS include the latest firmware pre-loaded?
A: The drive includes factory firmware version 01VRS, but machine-specific parameters are stored separately. Verify firmware compatibility, motor identification data, and saved commissioning parameters before returning the axis to service.
Start Chat
