Description
📋 Product Description
The Bosch Rexroth Indramat HDS02.2-W040N-HS12-01-FW is a DIAX04-series servo drive controller designed for industrial motion-control applications. It regulates motor current and supports precise speed, torque, and position control when configured with compatible motors, feedback devices, and control electronics. The unit has a 40 A peak current rating, built-in blower cooling, and a SERCOS command interface. It is suitable for compatible machine tools, production machinery, and automated manufacturing equipment. Before replacement, verify the drive’s complete type code, firmware, plug-in modules, motor feedback system, and existing DIAX04 configuration.

HDS02.2-W040N-HS12-01-FW
⚙️ Product Parameters & Datasheet
- Brand: Bosch Rexroth / Indramat
- Model: HDS02.2-W040N-HS12-01-FW
- Series: DIAX04 HDS Drive Controller
- Product Name: Digital Servo Drive Controller
- Rated Current: 40 A peak; continuous current depends on switching frequency and operating conditions
- Continuous Output Current: 20 A at 4 kHz / 15 A at 8 kHz
- DC Bus Input Voltage: 530–670 VDC
- Maximum Input Current: 37 A under specified operating conditions
- Maximum Output Voltage: 500 VAC
- Maximum Output Current: 20 A
- Output Frequency: Up to 1,000 Hz
- Command Communication Interface: SERCOS
- Cooling Method: Integrated internal blower
- Control Supply: 24 VDC nominal; verify the specified control-voltage requirements
- Power Dissipation: Approximately 125 W at rated continuous current
- Power Consumption for Signal Processing: Approximately 20 W for the basic unit
- Protection Rating: IP10
- Insulation Classification: Class C
- Operating Temperature: +5 to +45°C at rated conditions; derating may apply at higher temperatures
- Storage Temperature: -30 to +85°C
- Installation Elevation: Up to 1,000 m without output derating
- Dimensions: Refer to the manufacturer’s mechanical drawing for the exact configuration
- Weight: Approximately 6.5 kg
- Place of Manufacture: Germany; verify the individual unit label
- Country of Origin: Confirm from the product nameplate
- Product Status: New Surplus / New – Open Box / Pre-Owned; confirm actual stock condition
- Firmware: Verify the installed firmware and software configuration
- Discontinued: Legacy product family; confirm current service and spare-parts availability
🔧 Recommended Models
The following Bosch Rexroth Indramat models are related DIAX04 drive controllers and components for legacy-system maintenance. Ratings and functions differ, so these are not automatic replacements.
- HDS02.2-W040N-HS12-01 — Related HDS02.2 drive controller configuration.
- HDS02.2-W040N-HS12-02 — Related configuration; verify the version and order code.
- HDS02.2-W040N-HS12-03 — Related HDS02.2 variant; confirm the complete designation.
- HDS02.2-W040N — 40 A HDS02.2 controller family.
- HDS03.2-W075N — 75 A-rated HDS controller family.
- HDS03.2-W100N — 100 A-rated HDS controller family.
- HDS04.2-W200N — 200 A-rated HDS controller family.
- HDS05.2-W300N — 300 A-rated HDS controller family.
- HDD02.2-W040N-HD32 — Dual-axis drive controller family with a different configuration.
- HDD02.2-W040N-HS12-01-FW — Related dual-axis controller configuration.
- HDD02.2-W040N-HD32-01-FW — Dual-axis DIAX04 controller option.
- HDS03.2-W075N-HS12-01-FW — Related HDS controller with a higher current rating.
- HDS03.2-W100N-HS12-01-FW — Higher-current HDS controller family option.
- HDS04.2-W200N-HS12-01-FW — High-current HDS controller family option.
- HDS05.2-W300N-HS12-01-FW — Higher-capacity HDS controller family option.
Compatibility note: Confirm the complete type code, SERCOS interface, firmware version, plug-in modules, motor feedback compatibility, and current requirements before selecting a replacement. Similar-looking HDS and HDD controllers can have substantially different electrical ratings and axis configurations.
