- Match the PROFIBUS-DP station project to the DKC03.1 hardware and PDP firmware release
- Size sustained axis duty from 16 A at 4 kHz or 12.5 A at 8 kHz, not the 40 A peak class
- Account for the integrated mains and bleeder section when replacing this .1-generation controller
DKC03.1-040-7-FW is a Bosch Rexroth/Indramat ECODRIVE controller with an integrated mains power section and PROFIBUS-DP command communication.
The exact model accepts three-phase 380–480 V AC, provides a 40 A rated and peak current class, and has documented continuous current of 16 A at 4 kHz or 12.5 A at 8 kHz. Its application firmware is ordered separately; the documented PROFIBUS firmware family is FWA-ECODRV-PDP-03VRS-MS.
Before exchange, preserve the PROFIBUS station assignment and PLC data map, verify the firmware release, and check the mains, bleeder, motor-feedback, brake and 24 V control connections against the original axis record.
Availability, condition, price, and shipping time for DKC03.1-040-7-FW are confirmed during quotation.
Bosch Rexroth DKC03.1-040-7-FW PROFIBUS-DP ECODRIVE Controller Manuals, Datasheets, Links
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Restore the station address and PLC module definition used by the original DKC03.1 axis
- Compare cyclic input/output lengths and command/status word order before enabling motion
- Use the PDP firmware type and release recorded for the machine project
- Supply the controller from three-phase 380–480 V AC within the documented ±10% range
- Check the integrated 10 kW peak / 0.15 kW continuous bleeder against regenerated axis energy
- Verify branch protection, protective earth and the 500–800 V DC-bus operating range
- Provide 19.2–28.8 V DC control power and include the documented 0.7 A controller load
- Keep the holding-brake supply within 21.6–26.4 V and match its current to the connected MKD motor
- Follow the documented DKC03.1 control-voltage switching arrangement before enabling the axis
- PROFIBUS-DP machine axes exchanging cyclic command and status words with a PLC
- Stored-positioning-block sequences selected through the DKC03.1 PROFIBUS interface
- Handling and mounting stations engineered around the DKC03.1 controller project