CDB01.1C-S3-ENS-ENS-EN2-NNN-NN-S-NN-FW

The Bosch Rexroth Indramat CDB01.1C-S3-ENS-ENS-EN2-NNN-NN-S-NN-FW is a high-performance drive control section in the CDB Control Units series, engineered for precise motion control in industrial automation environments. It features Master Communication: SERCOS III for real-time data exchange and supports multiple encoder feedback standards, including Encoder Indradyn/Hiperface/1 Vpp/TLL as Options 1 and 2, as well as Encoder EnDat 2.1/1 Vpp/TLL as Option 3. This versatile control unit is designed to interface seamlessly with drive converters and frequency inverters, enabling reliable positioning, speed, and current regulation in complex machine installations.

This control section includes a standard operator panel with navigation and command keys for intuitive setup and diagnostics. A dedicated memory card connector allows firmware storage and updates. Electrical characteristics include a nominal power consumption of 9 W, a current control time of 125 µs, speed control time of 250–500 µs, and position control time of 500–1000 µs. The I/O complement consists of 18–22 digital inputs, 4 digital outputs, and a single analog input to monitor process variables. Cooling is achieved by natural convection, eliminating the need for forced-air or liquid cooling. Communication hardware is anchored by a SERCOS 3 communication module, ensuring deterministic cycle timing for synchronized multi-axis operation.

In addition to its primary interfaces, the unit provides a serial RS232 interface for remote diagnostics and configuration. It measures 49.5 mm (depth) x 322.6 mm (height) x 103 mm (width), offering a compact footprint for control cabinets. Safety and monitoring outputs include 1 relay output and 2 analog outputs. The control unit maintains a SERCOS cycle period of 1000 µs, suitable for high-speed applications. Operation is certified for installation up to 1000 meters above sea level. Shipped globally with a one-year warranty from Wake Industrial, this model delivers enhanced compatibility, reliable durability, and efficient performance for modern industrial drive systems.