Bosch Rexroth CDB01.1C-SE-ENS-ENS-NNN-NNN-NN-S-NN-FW Drive Control Board – IndraDrive Series
When a drive control board fails on the production floor, the entire servo axis goes dark. Conveyors stop, CNC spindles freeze, and robotic arms lock in place — every minute of unplanned downtime translates directly into lost output and escalating maintenance costs. The Bosch Rexroth CDB01.1C-SE-ENS-ENS-NNN-NNN-NN-S-NN-FW is the precision control intelligence that keeps IndraDrive C-series servo drives operating at peak performance, managing encoder feedback, fieldbus communication, and motion sequencing in real time.
Within the Bosch Rexroth IndraDrive family, the CDB01.1C control section represents the mid-to-high capability tier — engineered for multi-axis coordinated motion, high-resolution encoder interfaces (ENS/ENS), and seamless integration into Ethernet-based automation architectures. Deployed across automotive assembly lines, semiconductor fabs, packaging machinery, and precision machine tools worldwide, this control board is a cornerstone of modern servo drive systems in global industrial automation.
Technical Specifications
- Part Number / SKU: CDB01.1C-SE-ENS-ENS-NNN-NNN-NN-S-NN-FW
- Manufacturer: Bosch Rexroth AG
- Series: IndraDrive C — CDB01.1C Control Section
- Form Factor: Plug-in control board for IndraDrive C drive units
- Encoder Interface (X8): ENS — Hiperface / EnDat 2.1 / TTL multi-protocol encoder input
- Encoder Interface (X4): ENS — secondary encoder / measuring encoder input
- Communication Option Slots: NNN / NNN — no optional fieldbus module fitted (base configuration)
- Safety Option: S — Safe Torque Off (STO) integrated safety function
- Firmware: FW — firmware pre-loaded
- Operating Temperature: 0 °C to +45 °C (drive unit dependent)
- Compatibility: IndraDrive C HCS01, HCS02, HCS03 power sections
- Weight: Approx. 600 g
Key Features & Benefits
- Dual ENS Encoder Channels: Supports Hiperface, EnDat 2.1, and incremental TTL encoders on both X8 and X4 interfaces — enabling master/slave axis configurations and high-accuracy position feedback without additional hardware.
- Integrated STO Safety Function: IEC 62061 / ISO 13849-compliant Safe Torque Off eliminates the need for external safety contactors, reducing panel space and wiring complexity.
- Firmware Pre-Loaded: Ready for commissioning immediately upon installation; compatible with IndraWorks DS / IndraWorks Engineering software.
- Modular Architecture: Hot-swap capable control section separates from the power section, enabling rapid field replacement without disturbing power wiring.
- Wide Motor Compatibility: Works with Bosch Rexroth MSK, MKD, MHD, and MSE synchronous servo motors as well as third-party motors with compatible encoder protocols.
- Deterministic Motion Control: Onboard DSP delivers sub-millisecond current and velocity loop cycle times for demanding dynamic applications.
Industry & Equipment Applications
- Automotive Manufacturing: Body-in-white welding robots, transfer lines, engine assembly stations
- Machine Tools: CNC machining centers, grinding machines, turning centers requiring high-resolution axis control
- Packaging Machinery: High-speed pick-and-place, form-fill-seal, and cartoning lines
- Semiconductor & Electronics: Wafer handling, PCB drilling, SMT placement machines
- Printing & Converting: Web tension control, register control on offset and flexographic presses
- Plastics & Injection Molding: Servo-hydraulic clamping and injection axis control
System Integration & Compatible Parts
The CDB01.1C-SE-ENS-ENS-NNN-NNN-NN-S-NN-FW is designed to integrate directly with the following Bosch Rexroth IndraDrive C power sections and accessories:
- IndraDrive C Power Sections: HCS01.1E, HCS02.1E, HCS03.1E series
- Bosch Rexroth MSK / MKD / MHD Servo Motors
- IndraDrive Supply Units: HMV01, HMV02 (for multi-axis DC bus configurations)
- Engineering Software: IndraWorks DS, IndraWorks Engineering (IW-E)
- Optional Communication Modules: PROFIBUS (SERCOS), EtherNet/IP, PROFINET (field-installable)
- Encoder Cables: IKS / IKG series Bosch Rexroth encoder cables
Our Quality Assurance Process
Every unit sourced and shipped by Konmask.com undergoes a structured verification process before dispatch:
- Visual Inspection: PCB, connectors, and housing checked for physical damage, corrosion, or counterfeit indicators
- Label & Traceability Verification: Part number, date code, and serial number cross-referenced against manufacturer records
- Functional Pre-Check: Where applicable, boards are bench-tested for basic power-on and communication response
- Anti-Static Packaging: Shipped in ESD-safe bags with foam cushioning and moisture barrier packaging
- Documentation: Certificate of conformity and inspection report available upon request
How to Order
- Submit your inquiry via the Contact / RFQ form on this page or email [email protected]
- Provide your required quantity, delivery timeline, and destination country
- Receive a formal quotation within 1 business day
- Confirm order and arrange payment via T/T, L/C, or agreed terms
- Shipment dispatched with full tracking and export documentation
Why Choose Konmask.com?
- ✅ Specialized in Industrial Automation Components — PLC, DCS, servo drives, HMI, and motion control parts from leading global brands
- ✅ B2B Inquiry-First Model — Dedicated account support, volume pricing, and flexible payment terms for OEMs, system integrators, and MRO buyers
- ✅ Global Export Experience — Serving customers across Europe, Southeast Asia, the Middle East, and the Americas with compliant export documentation
- ✅ Fast Response — RFQ responses within 24 hours; emergency sourcing support available
- ✅ Traceability & Authenticity — Every part traceable to verified supply channels; counterfeit-free guarantee
Frequently Asked Questions
Q: Is the CDB01.1C-SE-ENS-ENS-NNN-NNN-NN-S-NN-FW a new or refurbished unit?
A: We supply both new-in-box (NIB) and professionally refurbished units depending on availability. The condition is clearly stated in your quotation. All refurbished units are tested and carry a warranty.
Q: Can this control board be used with third-party servo motors?
A: Yes, provided the motor uses a compatible encoder protocol (Hiperface, EnDat 2.1, or TTL incremental). Parameterization via IndraWorks is required for non-Rexroth motors.
Q: What fieldbus protocols does this variant support?
A: The NNN/NNN option slots indicate no fieldbus module is pre-installed. However, optional PROFIBUS, PROFINET, EtherNet/IP, or SERCOS III modules can be field-installed. Please specify your fieldbus requirement when submitting your RFQ.
Q: What is the lead time for this part?
A: Lead time varies by stock availability. In-stock units typically ship within 3–5 business days. For out-of-stock items, sourcing lead time is 2–4 weeks. Contact us for real-time availability.
Q: Do you provide export documentation for customs clearance?
A: Yes. We provide commercial invoice, packing list, and certificate of origin. Additional documentation (e.g., EUR.1, Form A) can be arranged upon request.
Q: Is the STO safety function certified?
A: The integrated STO function on the “-S-” variant is designed in accordance with IEC 62061 SIL 2 and ISO 13849-1 PL d. Certification documentation is available from Bosch Rexroth upon request.
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