Key facts
- Brand
- Servotronix
- Model
- CDHD2
- Industry
- Industrial
- Documents
- 2
- Languages
- ZH
- Last added
- 2026-10-25
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Servotronix CDHD2 Servo Drive User Manual
This manual covers all aspects of the CDHD2 servo drive, including safety and standards, detailed specifications, and step‑by‑step instructions for configuring the drive, motor, and application settings. It also explains operation modes, HMI panel usage, functional safety (STO), and provides comprehensive troubleshooting information.
Additional sections describe firmware updates, recommended accessories such as line filters and regeneration resistors, and include wiring diagrams for both medium‑ and low‑voltage configurations. The document is intended for engineers and technicians installing and maintaining the CDHD2 drive. This manual is written in Chinese.
All Servotronix CDHD2 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
Can the CDHD2 drive activate motor brakes directly?
No, the drive does not have enough current to activate motor brakes and requires an external relay controlled by a digital output.
What voltage is required for the external power supply used to control the motor brake?
An external power supply of 24V is required to operate the motor brake relay.
How can the firmware be updated?
Firmware can be updated via a serial connection or directly over EtherCAT as described in the firmware update section.
What does the packaging include?
The packaging contains only the CDHD2 drive; accessories are listed separately.