Product Description:

The CSH01.3C-PB-EN2-ENS-CCD-S2-S-NN-FW advanced control section is produced by Bosch Rexroth Indramat for the CSH Advanced Controllers series. Installed in modular drive cabinets, it coordinates motion commands, fieldbus traffic, and safety supervision within industrial automation cells. By combining encoder signal processing, network communication, and user interaction in a single slot, the module reduces component count and centralizes drive control and monitoring. This layout also helps keep cabinet organization straightforward when several axes share the same system.

With a compact footprint of 49.5 mm in width, 241 mm in height, and 103 mm in depth, the unit fits densely populated racks without increasing enclosure depth. Its primary fieldbus interface is PROFIBUS, allowing the controller to act as the bus master for subordinate drives, and wiring terminates through a 9-pin female D-Sub connector. An RJ-45, 8-pin engineering port supports setup and diagnostics, and the internal cross-communication role is set to Master so neighboring drives can exchange status data across the backplane. The narrow housing also preserves rack space for power sections and other control modules.

Safety functions conform to SIL2 / Cat. 3 PL d and are enabled by Safe Motion, giving certified speed and position monitoring without additional relays. The front panel hosts a single-line display for quick local status, while the engineering link transfers data over 100Base-TX Ethernet for remote setup and diagnostics. Feedback hardware accepts EnDat 2.1 / 1 Vpp / TTL on the first encoder channel and IndraDyn, Hiperface, or 1 Vpp / TTL on the second channel. Separate supplies deliver 5 V for standard sensors and 12 V at up to 500 mA on the secondary line, which removes the need for external sensor power modules and supports stable feedback operation.