CSH01.1C-SE-EN2-NNN-NNN-S2-S-NN-FW

CSH01.1C-SE-EN2-NNN-NNN-S2-S-NN-FW, Bosch Rexroth Indramat, CSH Advanced Controllers. The CSH01.1C-SE-EN2-NNN-NNN-S2-S-NN-FW module from Bosch Rexroth Indramat’s CSH Advanced Controllers series is a high-performance drive controller designed for precision motion control. Built around a modular architecture, it separates the power section from the control section to facilitate flexible installation and maintainability. The controller communicates natively over a SERCOS Interface master bus and supports EnDat 2.1 encoder protocols. An integrated safety function provides safe motion (SIL2/cat.3 PL d) compliance to meet stringent machine directives.

Equipped with 2 analog outputs, the unit drives feedback loops for velocity and torque, while its Primary Encoder Option accepts EnDat 2.1, 1 Vpp, and TTL signals for multi-level position sensing. A single safety slot accommodates certified modules such as L1 (start lockout), L2 (safe torque off), S1 (safety technology), and S2 (safe motion) to tailor machine protection. The controller is shipped with a standard control panel interface, and firmware is loaded separately to allow version control. Mounting cycles of the control section are limited to 20 operations to preserve connector integrity.

Engineered for seamless integration, the CSH01.1C-SE-EN2-NNN-NNN-S2-S-NN-FW drops into Rexroth cabinets alongside power stages for compact machine architectures. Its robust design and certified safety options enhance system reliability in high-demand applications such as metalworking, printing, and packaging. By centralizing motion control and safety in a single unit, it reduces wiring complexity and accelerates commissioning while maintaining compliance with international safety standards.