CDB01.1C-ET-ENS-ENS-EN2-MEM-S2-S-NN-FW

The Bosch Rexroth Indramat CDB01.1C-ET-ENS-ENS-EN2-MEM-S2-S-NN-FW from the CDB Control Units series features a part_number CDB01.1C-ET-ENS-ENS-EN2-MEM-S2-S-NN-FW design with a line code 1 rating and native MultiEthernet master communication. This control unit supports high-performance encoder feedback, including Encoder Indradyn/Hiperface/1 Vpp/TLL at X4.1 and X4.2 and Encoder EnDat 2.1/1 Vpp/TLL on the MEM interface. The dual 15-pole D-Sub connectors supply 12 V at up to 500 mA to each encoder, ensuring reliable operation under dynamic motion profiles. An 8-pin RJ45 socket provides 100Base-TX connectivity compliant with IEEE 802.3u for seamless integration into complex automation networks.

Engineered for durability, the CDB01.1C includes a differential input stage with a 120 Ω input resistance and a –3 dB cutoff frequency optimized for noise rejection. The embedded MEM interface offers galvanically isolated incremental and absolute evaluation signals, enhancing immunity to ground loops. A steel housing and robust mounting provisions protect sensitive electronics during handling and operation, and the module must be stored in conductive packaging when not installed to prevent electrostatic damage. Only authorized personnel may commission or unmount the unit to preserve factory warranty coverage.

Operation is facilitated via a standard control panel on the H1 interface, featuring a single-line display for real-time command feedback, error diagnostics, and status warnings. A dedicated type plate clearly marks the unit’s designation and serial data for traceable asset management. Backed by a one-year warranty, the CDB01.1C-ET-ENS-ENS-EN2-MEM-S2-S-NN-FW control section delivers a high-precision, universally applicable solution for multi-axis servo drives and motion control applications worldwide.