Description
🔹 Product Description
The Indramat Rexroth HDS02.2-W040N-HS33-01-FW is a high-performance servo drive controller from the HDS DIAX04 series, designed for precise motion control applications in industrial automation systems. It provides regulated power and control functions for Rexroth servo motors, supporting position, speed, and torque control in demanding machine applications.
The HDS02.2-W040N-HS33-01-FW integrates a modular drive architecture with SERCOS communication, internal air blower cooling, and a rated current of 40 A. It is widely used in CNC machines, robotics, packaging equipment, printing machinery, and multi-axis automation systems requiring accurate servo positioning and dynamic motor control.
This servo controller is suitable for replacement, repair, and maintenance of existing Indramat DIAX04 installations. Before installation, confirm the complete model number, firmware configuration, connected motor type, communication settings, and system parameters.

HDS02.2-W040N-HS33-01-FW
⚙️ Product Features
🔹 Bosch Rexroth Indramat HDS series servo drive controller.
🔹 DIAX04 family motion control architecture.
🔹 40 A rated current for servo motor applications.
🔹 SERCOS fiber-optic communication interface.
🔹 Internal air blower cooling system.
🔹 Modular design with configurable plug-in modules.
🔹 Supports precise position, speed, and torque control.
🔹 Designed for multi-axis industrial automation systems.
🔹 Compatible with Rexroth servo motor platforms.
🔹 Suitable for CNC, robotics, and production machinery.
📋 Product Datasheet
| Parameter | Value |
|---|---|
| Brand | Indramat Rexroth (Bosch Rexroth) |
| Model | HDS02.2-W040N-HS33-01-FW |
| Series | HDS DIAX04 |
| Product Name | Servo Drive Controller |
| Product Type | Digital Servo Drive Module |
| Application | Industrial Motion Control / Automation |
| Rated Current | 40 A |
| Communication Interface | SERCOS |
| Cooling Method | Internal Air Blower |
| Weight | Approx. 6.5 kg |
🔧 Application
The HDS02.2-W040N-HS33-01-FW is designed for precise industrial motion applications.
Typical applications include:
⚙️ CNC machining equipment
🤖 Industrial robots
📦 Packaging machines
🖨️ Printing machinery
🏭 Production automation systems
🔩 Material handling equipment
The controller manages servo motor operation by processing motion commands and regulating motor power output for accurate machine movement.
🔌 System Integration
The HDS02.2-W040N-HS33-01-FW operates as a drive controller within the Indramat DIAX04 automation platform. It communicates with higher-level control systems through the SERCOS interface and provides closed-loop servo control functions.
Before replacement, check:
🔹 Drive controller model
🔹 Firmware version
🔹 SERCOS communication configuration
🔹 Connected servo motor type
🔹 Power supply specifications
🔹 Parameter backup and commissioning data
Correct configuration is required to ensure proper axis operation and avoid system faults.
❓ FAQ
Q1: What is the Indramat HDS02.2-W040N-HS33-01-FW?
A1: It is a Bosch Rexroth Indramat HDS series servo drive controller used for industrial motion control applications.
Q2: What communication interface does this model use?
A2: The HDS02.2-W040N-HS33-01-FW uses SERCOS communication for deterministic motion control networking.
Q3: What is the rated current of this servo controller?
A3: The rated current is 40 A.
Q4: What cooling method is used?
A4: The unit uses an integrated internal air blower cooling system.
Q5: Is this a PLC CPU module?
A5: No. It is a servo drive controller designed to control electric motors within an automation system.
Q6: Which motors are compatible with this controller?
A6: Compatibility depends on the complete DIAX04 system configuration, motor type, and parameter settings.
Q7: Can this unit replace another HDS controller?
A7: Replacement requires matching the exact model, firmware, interface configuration, and machine parameters.
Q8: Where is this controller commonly used?
A8: It is commonly used in CNC machines, robotics, packaging systems, and industrial automation equipment.
⭐ Recommended Indramat Rexroth Models
- HDS02.2-W040N-HS23-01-FW – HDS servo drive controller with SERCOS interface.
- HDS02.2-W040N-HS32-01-FW – HDS series servo controller variant.
- HDS02.2-W040N-HA01-01-FW – HDS drive controller with alternative interface configuration.
- HDS02.2-W040N-HA10-01-FW – DIAX04 servo controller model.
- HDS03.2-W075N-HS33-01-FW – Higher current HDS servo controller.
- HDD02.2-W040N-HD32-01-FW – Digital drive controller for automation systems.
- DKC01.3-040-7-FW – ECODRIVE servo controller.
- DKC02.3-040-7-FW – Compact servo drive controller.
- DDS02.1-W050-D – DIAX04 digital drive controller.
- MDD093C-N-030-N2L-130GA0 – Indramat servo motor for motion applications.
🛠️ Installation Note
Always verify the complete Indramat Rexroth model number before installation. Check motor compatibility, firmware settings, SERCOS communication parameters, wiring, and axis configuration to ensure reliable operation.
