Bosch Rexroth CSH01.1C-SE-EN2-NNN-NNN-NN-S-NN-FW Servo Drive Control Unit – IndraDrive Cs Series
When a servo drive fails on the production floor, the consequences are immediate and costly: assembly lines halt, robotic arms freeze mid-cycle, and CNC machining centers go dark. Every minute of unplanned downtime translates directly into lost output, missed delivery windows, and escalating maintenance costs. In precision-driven industries where synchronization tolerances are measured in microseconds, there is no acceptable substitute for the exact drive unit your system was engineered around.
The Bosch Rexroth CSH01.1C-SE-EN2-NNN-NNN-NN-S-NN-FW is a compact, single-axis servo drive control unit from the renowned IndraDrive Cs series — Rexroth’s purpose-built solution for space-constrained, high-performance motion control applications. Designed for seamless integration into multi-axis machine architectures, this unit is widely deployed across European and Asian OEM machinery, packaging lines, semiconductor handling equipment, and precision assembly systems. Its global installed base makes it one of the most sought-after replacement and spare parts in the industrial automation aftermarket.
Technical Specifications
- Part Number / SKU: CSH01.1C-SE-EN2-NNN-NNN-NN-S-NN-FW
- Brand: Bosch Rexroth
- Series: IndraDrive Cs (Compact Single-Axis Servo Drive)
- Drive Type: Servo Drive Control Unit
- Communication Interface: SERCOS II / EtherNet (EN2 designation)
- Form Factor: Compact single-axis module
- Firmware: FW (firmware-enabled variant)
- Cooling: Integrated (convection / forced air depending on installation)
- Compatible Motor Families: Rexroth MSK, MKD, MHD servo motor series
- Control Mode: Position, velocity, and torque control
- Weight: Approx. 500 g
- Note: Detailed electrical ratings (voltage, current, power) must be confirmed against the original Rexroth project documentation or nameplate data for your specific installation.
Key Features & Benefits
- Compact IndraDrive Cs Architecture: Optimized for tight cabinet installations where space is at a premium, without sacrificing drive performance or feature set.
- SERCOS / EtherNet Dual Communication (EN2): Supports high-speed, deterministic fieldbus communication for precise multi-axis synchronization in demanding motion profiles.
- Firmware-Ready (FW): Ships with firmware capability, enabling parameter configuration, diagnostics, and functional safety options via Rexroth IndraWorks engineering software.
- Drop-In Replacement Compatibility: Maintains full electrical and software compatibility with existing IndraDrive Cs installations, minimizing re-commissioning time.
- Robust Industrial Design: Built to Bosch Rexroth’s stringent quality standards for continuous duty in industrial environments with vibration, EMI, and thermal cycling.
- Integrated Safety Functions: Supports Safe Torque Off (STO) and other functional safety options per IEC 62061 / ISO 13849 requirements.
Industry & Equipment Applications
- Packaging Machinery: High-speed pick-and-place, form-fill-seal, and cartoning lines requiring precise servo coordination.
- CNC Machine Tools: Axis drives for milling centers, lathes, and grinding machines demanding sub-micron positioning accuracy.
- Robotics & Handling: Articulated robot joint drives, SCARA systems, and gantry automation.
- Semiconductor & Electronics Manufacturing: Wafer handling, PCB assembly, and inspection equipment with ultra-low vibration requirements.
- Printing & Converting: Web tension control, register control, and slitting/rewinding applications.
- Plastics & Injection Molding: Servo-hydraulic and all-electric injection molding machine axes.
System Integration & Compatible Parts
The CSH01.1C-SE-EN2-NNN-NNN-NN-S-NN-FW is designed to operate within the broader Bosch Rexroth IndraDrive ecosystem. Compatible and commonly paired components include:
- Power Supply Units: Rexroth HMV / HCS supply modules
- Servo Motors: MSK, MKD, MHD series with matching encoder interfaces
- Control Systems: Rexroth IndraMotion MLC/MLD, Siemens SINUMERIK, Beckhoff TwinCAT via EtherNet fieldbus
- Engineering Software: Bosch Rexroth IndraWorks DS / IndraWorks MLD
- Cables & Connectors: Rexroth IKS / IKG motor and encoder cable sets
Contact our technical team at [email protected] for system compatibility verification before ordering.
Our Quality Assurance Process
At Konmask.com, every Bosch Rexroth unit we supply undergoes a structured verification process:
- Part Number Verification: Full SKU cross-check against Rexroth’s official part numbering system to confirm exact model match.
- Visual & Physical Inspection: Examination of housing integrity, connector condition, and label authenticity.
- Traceability Documentation: Where available, supply chain traceability records are maintained and can be provided upon request.
- Secure Packaging: Anti-static packaging with shock-absorbing materials to protect sensitive drive electronics during international transit.
How to Order
- Submit an Inquiry: Email [email protected] or call +0086 19859288691 with your required quantity and delivery timeline.
- Receive a Quote: Our team will respond within 1 business day with pricing, availability, and lead time.
- Confirm & Pay: Approve the proforma invoice and complete payment via your preferred B2B method (T/T, L/C, etc.).
- Shipment & Tracking: We arrange export documentation and provide full shipment tracking until delivery.
Why Choose Konmask.com?
- Industrial Automation Specialists: We focus exclusively on PLC, DCS, servo drive, and motion control components — not a generalist distributor.
- Global B2B Supply: Serving OEMs, system integrators, and MRO procurement teams across Europe, Southeast Asia, and the Americas.
- Responsive Technical Support: Our team includes engineers with hands-on experience in Rexroth IndraDrive systems.
- Competitive Lead Times: Extensive sourcing network to locate hard-to-find and discontinued Rexroth parts.
- Transparent Communication: Clear quotations, honest availability status, and no hidden fees.
Frequently Asked Questions
Q: Is the CSH01.1C-SE-EN2-NNN-NNN-NN-S-NN-FW a new or refurbished unit?
A: We supply both new (original) and professionally refurbished units depending on availability. The condition will be clearly stated in your quotation.
Q: Can this drive replace my existing IndraDrive Cs unit without re-parameterization?
A: In most cases, yes — provided the firmware version is compatible. We recommend backing up your existing drive parameters via IndraWorks before replacement. Contact us for guidance.
Q: What is the typical lead time for this part?
A: Lead time varies by stock availability. Please submit an inquiry for a real-time availability check. Urgent requirements can often be accommodated.
Q: Do you provide export documentation for international shipments?
A: Yes. We provide commercial invoices, packing lists, and certificates of origin as required for customs clearance in your destination country.
Q: Can you supply other Bosch Rexroth IndraDrive Cs models?
A: Yes. We source the full IndraDrive Cs and IndraDrive C/M range. Send us your complete BOM or part list for a consolidated quotation.
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Contact: [email protected] | +0086 19859288691
