CDB01.1C-SE-ENS-EN2-NNN-EN1-S1-S-NN-FW

CDB01.1C-SE-ENS-EN2-NNN-EN1-S1-S-NN-FW, Bosch Rexroth Indramat, CDB Control Units. This control section serves as the core of the BASIC UNIVERSAL range, delivering precision servo control with a native Master Communication: SERCOS Interface link. It supports multiple feedback standards including Encoder Indradyn/Hiperface/1 Vpp/TLL and Encoder EnDat 2.1/1Vpp/TLL, with an optional third interface slot for future expansion. The modular design ensures seamless pairing with matching power sections to form a complete drive controller tailored for machine tools, packaging lines, and handling systems.

This unit features two digital inputs that can be logically combined into one analog voltage input, alongside two analog outputs for closed-loop current regulation. A high-speed current control cycle time: 125 μs maintains torque fidelity under dynamic loads, while the standard encoder interface (12 V supply) and evaluation encoder interface (5 V supply) accommodate a broad range of sin-cos, TTL, and EnDat encoders. An integrated resolver and HSF encoder interface with 15 poles delivers robust feedback for resolver-based motors and Hall-sensor boxes such as the SHL01.1. All feedback ports conform to Protective Extra-Low Voltage (PELV) systems at both 5 V and 50 V.

Certified as category C3 per IEC 61800-3, this control unit is engineered for harsh industrial environments, ensuring immunity to electromagnetic disturbances. The compact, fan-free enclosure and soldered connectors enhance long-term reliability with minimal maintenance. Thanks to its standardized SERCOS connectivity and pluggable encoder modules, the CDB01.1C-SE-ENS-EN2-NNN-EN1-S1-S-NN-FW integrates effortlessly into multi-axis networks, reducing installation time and simplifying firmware upgrades for high-performance automation applications.