Product Description
Rexroth CSB02.1B-ET-EC-NN-S4-NN-NN-FW Servo Drive Control Board (Axis Control Card)
The Bosch Rexroth CSB02.1B-ET-EC-NN-S4-NN-NN-FW (Part Number: R911338543) is a high-performance, single-axis BASIC control section engineered for the Rexroth IndraDrive servo drive platform. Designed for precise automation control, this axis card incorporates multi-Ethernet communication (ET) providing flexible integration across industrial protocols such as EtherCAT, Sercos III, PROFINET, and EtherNet/IP via dual RJ45 ports (X24/X25). It is equipped with standard encoder interface evaluation (EC) supporting various digital and optical feedback types, along with advanced integrated Safe Motion safety technology (S4) for dependable functional safety. Featuring a built-in HMI display with navigation keys for direct fault diagnostics and parameterization, this German-engineered control card delivers exceptional motion control reliability in demanding industrial environments.
Technical Specifications:
- Product Line: IndraDrive CSB02 Control Section
- Part Number (MNR): R911338543
- Axis Configuration: Single-axis BASIC control unit (CSB02.1B)
- Master Communication: Multi-Ethernet (ET) via dual RJ45 ports (Supports EtherCAT, Sercos III, PROFINET, EtherNet/IP)
- Encoder Evaluation: Standard Encoder Interface (EC) supporting IndraDyn, Hiperface, 1 Vpp, and EnDat
- Integrated Safety Option: Safe Motion / Functional Safety (S4)
- Additional Option Slots: Unassigned / Not Equipped (NN-NN-NN)
- Operator Interface: Integrated single-line digital display with Esc/Enter navigation keys
- Firmware: Firmware module required / ordered separately (-FW)
- Country of Origin: Germany

Rexroth CSB02.1B-ET-EC-NN-S4-NN-NN-FW Servo Drive Control Board (Axis Control Card)
Buy the genuine Bosch Rexroth CSB02.1B-ET-EC-NN-S4-NN-NN-FW (R911338543) IndraDrive axis control card featuring Multi-Ethernet, standard encoder interface, and integrated Safe Motion safety technology.
| Brand | Rexroth |
|---|---|
| Model | CSB02.1B-ET-EC-NN-S4-NN-NN-FW |
| Part No. | 1072642674409 |
| Category | Electrical |
| Link | https://www.echuan-hydraulic.com/product/rexroth-csb02-1b-et-ec-nn-s4-nn-nn-fw-servo-drive-control-board-axis-control-card |
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