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

The Bosch Rexroth Indramat CDB01.1C-SE-ENS-ENS-EN2-NNN-NN-S-NN-FW from the CDB Control Units series delivers precision motion management with advanced communication and encoder evaluation features. It leverages a Master Communication: SERCOS Interface for high-speed, deterministic control and supports dual redundant encoder options for two axes. Interfaces 1 and 2 each handle Encoder Indradyn, Hiperface, 1 Vpp, and TLL signals, while Interface 3 accommodates Encoder EnDat 2.1, 1 Vpp, and TLL for multi-encoder topologies. This control unit is engineered for cabinet installation with IP20 protection or higher and provides LED diagnostics that blink yellow during data transmission and green when in-network standby.

Reliability and flexibility are at its core with separate option modules that maintain signal integrity across variants. The master SERCOS Interface ensures seamless integration into centralized drive networks, while the redundant Indradyn and Hiperface channels guard against single-point failures. Analog pulse options of 1 Vpp and digital TLL signals give system architects freedom to match encoder resolution and communication protocols precisely. Interface 3’s support for EnDat 2.1 adds bi-directional parameterization and error diagnostics, streamlining servo feedback tuning.

Installation and maintenance are simplified through modular design and intuitive front-panel LEDs. Technicians can monitor TLL and 1 Vpp signal status at a glance, and fault data from EnDat 2.1 channels enables rapid troubleshooting. With its double-axis capability and robust SERCOS backbone, the CDB01.1C-SE-ENS-ENS-EN2-NNN-NN-S-NN-FW is ideal for high-performance automation where encoder precision and communication reliability drive productivity.