HDS03.2-W100N-HS78-01-FW Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
The Bosch Rexroth Indramat HDS03.2-W100N-HS78-01-FW is part of the HDS Drive Controllers series and utilizes a built-in internal air blower for cooling. This HDS Drive Controller from the DIAX04 family features a SERCOS command communication interface and has a rated current of 100 Amps.
Internal Product Review
The HDS03.2-W100N-HS78-01-FW is a robust HDS Drive Controller from Bosch Rexroth Indramat, designed for the DIAX04 family and featuring SERCOS command communication. Its built-in internal air blower ensures effective cooling, while the 100 A rated current supports demanding motion control applications. This model combines reliable power management with efficient thermal performance for industrial automation environments.
Have a part to sell?
Wake Industrial Warranty
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The HDS03.2-W100N-HS78-01-FW is a drive controller from Bosch Rexroth Indramat in the HDS Drive Controllers series. In automated machinery and material-handling cells, it provides closed-loop regulation and power conversion for synchronous and induction motors inside a multi-axis cabinet. This allows connected axes to follow coordinated motion profiles during positioning, transfer, and speed-controlled tasks. The unit combines power electronics, control functions, and signal processing in one housing, which helps reduce panel wiring and keeps cabinet layouts more orderly.
Communication is handled over the fiber-optic SERCOS bus, which supports deterministic cyclic data exchange with the master controller. Fiber-optic transmission also helps reduce susceptibility to electrical noise between the drive and the control system. The controller is part of the DIAX04 platform, so its plug-in cards and mounting dimensions match other drives in the same system. Cooling is provided by a built-in air blower that moves cabinet air across the heat sinks, and the power section delivers a continuous output of 100 A for high-torque motor operation. The unit is in Line 03, indicating the third design line of this HDS configuration.
The controller is Version 2. Integrated axis diagnostics provide operating-status information during motion and fault conditions, allowing the control system to monitor drive behavior more closely. Real-time command processing lets the module respond quickly to updates from higher-level PLC or CNC hardware while maintaining stable motor control. By keeping regulation and power conversion in the same enclosure, the unit supports compact multi-axis cabinet arrangements without separate external control electronics. This layout also helps keep wiring paths short between the controller and related cabinet components.
