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Optimize Performance New Servo Drive Converter Rexroth R922002665 HCS01.1E-W0005-A-03-E-S3-EC-NN-NN-RP-FW
| Place of Origin | Germany |
| Brand Name | REXROTH |
| Certification | CE |
| Model Number | R922002665 HCS01.1E-W0005-A-03-E-S3-EC-NN-NN-RP-FW |
REXROTH R922002665 HCS01.1E-W0005-A-03-E-S3-EC-NN-NN-RP-FW is an IndraDrive Cs compact converter used for precision single-axis servo control in industrial automation systems. It belongs to the Rexroth HCS01 compact drive controller family, a product platform designed for lower-power motion axes where machine builders need compact installation, reliable feedback control, and stable communication with the automation system.
This product should be identified as a compact servo drive controller / compact converter, not as a standard variable frequency drive. A general-purpose inverter normally controls induction motor speed in simpler open-loop or vector-control applications. The HCS01 IndraDrive Cs platform is built for servo applications where motor feedback, drive firmware, encoder configuration, communication interface, safety or option codes, and machine parameters are all part of the final working system.
Public Rexroth-related product information for HCS01 IndraDrive Cs compact converters describes the family as lower-power compact converters that combine power and control units in one device, with Ethernet-based communication, multi-encoder interface capability, integrated safety technology, high overload capacity, and compact construction for single-axis applications. The same source lists the HCS01.1E-W0005 class with a weight of about 1.2 kg, which is a suitable reference value for this W0005 size class.
Product Identification
| Item | Description |
|---|---|
| Brand | REXROTH |
| Material Number | R922002665 |
| Full Type Code | HCS01.1E-W0005-A-03-E-S3-EC-NN-NN-RP-FW |
| Product Family | IndraDrive Cs |
| Product Category | Compact Converter |
| Functional Type | Servo Drive Controller / Single-Axis Drive Controller |
| Current Class | W0005 / 5 A Class |
| Installation Method | Cabinet-mounted installation |
| Control / Interface Segment | E-S3-EC configuration |
| Option Segment | NN-NN-RP |
| Firmware Segment | FW, firmware must match the machine application |
| Product Net Weight | 1.2 kg |
| Gross Weight | 3.0 kg |
| Package Size | 32 × 22 × 12 cm |
Type Code Interpretation
The type code HCS01.1E-W0005-A-03-E-S3-EC-NN-NN-RP-FW is not just a marketing name. It is a structured Rexroth configuration code that affects machine compatibility. For replacement, export documentation, and quotation work, the complete code should be retained.
| Code Segment | Practical Meaning |
|---|---|
| HCS01 | Rexroth IndraDrive Cs compact converter family |
| 1E | Device generation and version group |
| W0005 | Compact 5 A current class |
| A-03 | Power section and supply version group |
| E | Control section or design configuration group |
| S3 | Communication or functional configuration segment |
| EC | Encoder / feedback interface configuration segment |
| NN | No special option shown in this position |
| NN | No special option shown in this position |
| RP | Additional option or functional configuration segment; verify against original machine data |
| FW | Firmware-dependent configuration |
The E-S3-EC section is important because it separates this unit from other HCS01.1E-W0005 variants using B-ET-EC, B-ET-EC-PB, E-S3-EC-EP, or other communication structures. Even if the current class is the same, a drive with a different interface segment may not communicate correctly with the original machine controller.
The RP suffix should also be treated carefully. It may affect the final project configuration or hardware option interpretation. For real machine replacement, do not replace this unit with an NN-NN-NN variant unless the controller project, firmware, safety circuit, and machine documentation confirm compatibility. The safe procurement description is always the full material number and full type code: R922002665 HCS01.1E-W0005-A-03-E-S3-EC-NN-NN-RP-FW.
Technical Overview
| Technical Item | Specification / Practical Description |
|---|---|
| Product Type | Compact servo drive controller |
| Drive Platform | Rexroth IndraDrive Cs HCS01 |
| Axis Type | Single-axis drive controller |
| Current Class | W0005 compact class |
| Typical Protection | IP20 cabinet-mounted device class |
| Cooling Concept | Compact internal air-cooled design class |
| Feedback Function | Encoder-based servo control according to configuration |
| Firmware | Application-specific firmware required |
| Parameterization | Machine-specific parameter set required |
| Net Weight Entry | 1.2 kg |
| Gross Weight Entry | 3.0 kg |
| Packing | Anti-static bag, foam protection, export carton |
Product Description
The REXROTH R922002665 HCS01.1E-W0005-A-03-E-S3-EC-NN-NN-RP-FW is designed for controlled motion tasks in automated machines. It receives motion commands from a controller, processes motor feedback, and regulates the connected servo motor to achieve accurate speed, torque, and position behavior. This makes it suitable for applications where repeatability and control accuracy are more important than simply rotating a motor at a constant speed.
In machine operation, this compact converter may control small feeder axes, positioning slides, indexing mechanisms, rotary tables, dispensing movements, measuring fixtures, product transfer axes, or auxiliary mechanisms. The W0005 class is intended for compact low-current servo applications rather than heavy-duty high-power axes. This makes it useful in packaging equipment, printing and converting machinery, assembly automation, light handling equipment, laboratory automation, and test systems.
One practical advantage of the HCS01 family is cabinet density. Machine builders often need several axes in one control cabinet, but the available panel space is limited. A compact single-axis converter allows a more space-efficient layout than a larger modular drive system. The integrated power and control design also simplifies spare-part handling, because one configured unit contains the drive electronics needed for the axis.
Application Areas
| Industry | Typical Use |
|---|---|
| Packaging Machinery | Film feed, sealing movement, cutter axis, label positioner |
| Assembly Automation | Feeder slide, small press axis, indexing table, transfer movement |
| Printing and Converting | Registration adjustment, roller feed, web-handling auxiliary axis |
| Handling Equipment | Compact linear module, rotary positioning, small pick-and-place axis |
| Test Equipment | Controlled motion for measuring fixtures and inspection stations |
| Laboratory Automation | Repeatable positioning in compact automated systems |
| Retrofit and Service | Replacement of existing Rexroth IndraDrive Cs compact converters |
In packaging machinery, a drive such as this may be responsible for repeated synchronized movement. In assembly equipment, it may position a component carrier or move a tool head with consistent accuracy. In inspection systems, it may move a camera, sensor, probe, or fixture to a defined position. These use cases require the drive to follow machine commands reliably and repeat the same motion profile over many cycles.
Key Features and Commercial Value
| Feature | Commercial Value |
|---|---|
| Compact HCS01 Design | Reduces control cabinet space requirement |
| Integrated Power and Control Section | Simplifies drive architecture for one axis |
| Servo Feedback Operation | Supports precise speed and position control |
| W0005 Current Class | Suitable for compact servo motors and auxiliary axes |
| S3 / EC Configuration | Helps match the original machine communication and encoder structure |
| RP Option Segment | Important for exact replacement identification |
| Firmware-Based Configuration | Allows machine-specific behavior after correct commissioning |
| Full Rexroth Type Code | Reduces wrong-order risk in spare parts purchasing |
This product is especially relevant for spare parts suppliers, maintenance departments, and automation service teams. When a production machine stops because of a failed servo drive, a replacement must match the original drive configuration closely. A physically similar HCS01 drive may not be enough. The material number, type code, firmware, motor feedback settings, communication configuration, and machine parameters all influence whether the axis can be restored successfully.
Weight and Packing Information
| Packing Item | Recommended Value |
|---|---|
| Net Weight | 1.2 kg |
| Gross Weight | 3.0 kg |
| Package Size | 32 × 22 × 12 cm |
| Packing Method | Anti-static bag, foam insert, rigid carton |
| Handling Category | Electronic servo drive controller |
| Storage Recommendation | Dry, clean, anti-static environment |
| Transport Note | Protect terminals, front interface, and heatsink area |
For logistics work, the net weight should be recorded as about 1.2 kg. For international shipment, a practical gross weight of 3.0 kg is safer because the drive should be protected with anti-static packaging and impact-resistant foam. If the unit is refurbished or used, stronger packaging is recommended because the original factory carton may not be available.
A suitable export or invoice description is:
REXROTH R922002665 HCS01.1E-W0005-A-03-E-S3-EC-NN-NN-RP-FW IndraDrive Cs Compact Servo Drive Controller
Suggested logistics entry:
| Field | Suggested Entry |
|---|---|
| Product Name | Compact Servo Drive Controller |
| Part Number | R922002665 |
| Model | HCS01.1E-W0005-A-03-E-S3-EC-NN-NN-RP-FW |
| Net Weight | 1.2 kg |
| Gross Weight | 3.0 kg |
| Package Size | 32 × 22 × 12 cm |
Replacement and Commissioning Notes
Before replacing this unit, the original drive label should be photographed and compared with the replacement unit. The material number R922002665 and the full type code should match whenever possible. If an alternative unit is considered, the S3, EC, and RP sections must be checked carefully.
A correct replacement process should include firmware verification, motor and encoder confirmation, parameter backup, communication setting review, safety-enable circuit check, and test operation at reduced risk before full production restart. The FW ending indicates that firmware is part of the final drive configuration. A spare unit may need firmware loading or parameter restoration before it can operate normally in the machine.
| Check Item | Reason |
|---|---|
| Material Number | Confirms the exact Rexroth spare part identity |
| Full Type Code | Confirms hardware and option configuration |
| Firmware Version | Prevents software mismatch |
| Parameter Set | Restores the original axis behavior |
| Motor Type | Ensures correct motor control data |
| Encoder Interface | Prevents feedback mismatch faults |
| Communication Settings | Allows the PLC or motion controller to recognize the drive |
| Cabinet Cooling | Supports reliable continuous operation |
| Grounding and Shielding | Reduces EMC faults and communication instability |
Search-Optimized Summary
REXROTH R922002665 HCS01.1E-W0005-A-03-E-S3-EC-NN-NN-RP-FW is a Rexroth IndraDrive Cs compact converter for industrial single-axis servo control. It is used in packaging machines, assembly systems, printing equipment, handling machinery, laboratory automation, inspection systems, and compact positioning applications. The W0005 current class makes it suitable for small servo axes, while the S3 / EC / RP configuration must be retained for accurate replacement.
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