The CSB02.1A-ET-EC-NN-L3-NN-NN-AW from Bosch Rexroth Indramat is a part of the CSB Drive Controllers series, designed as a basic scope control section with single-axis functionality. It features Multi-Ethernet as its Master Communication protocol and provides a Multi-Encoder Interface as Encoder Option 1, while Encoder Option 2 is not available. This compact servo drive is engineered to form the control unit of a drive controller, enabling precise current, position, and cycle-time regulation for applications such as handling and mounting assemblies, machine tools, and printing and packaging machines.
In terms of technical specifications, the CSB02.1A control section supports 7 digital inputs-two of which can function as probes-and includes 2 optional expansion slots plus 1 analog connection port operating at 10 V. The interface equipment is classified as a Basic Scope module, ensuring essential input/output capabilities. Communication with the power section is achieved over a robust Multi-Ethernet backbone, while cooling is handled through forced air or natural convection. Advanced safety features are integrated to comply with industrial safety requirements and protect both operators and machinery.
Additional benefits of the CSB02.1A-ET-EC-NN-L3-NN-NN-AW include its space-saving design-compact dimensions of 103 mm depth by 49.5 mm width by 241 mm height-and compatibility with all company-recommended devices for seamless system integration. The unit's modular architecture and Multi-Ethernet connectivity deliver high efficiency and simplified wiring in complex automation environments. With firmware available separately and a reliable support network, this servo drive enhances uptime and reduces maintenance costs. Its precise control capabilities and proven durability make it an excellent choice for demanding industrial applications where performance and reliability are critical.
Encoder Option 1
Multi-Encoder Interface
Encoder Option 2
Not an option
Interface Equipment
Basic Scope
Master Communication
Multi-Ethernet