CSH01.1C-ET-ENS-EN1-NNN-L2-S-NN-FW

The Bosch Rexroth Indramat CSH01.1C-ET-ENS-EN1-NNN-L2-S-NN-FW is a high-performance member of the CSH Advanced Controllers series, designed to deliver precise single-axis motion control in modular drive systems. This control section features a MultiEthernet master communication interface for seamless integration into industrial Ethernet fieldbuses, along with a primary encoder option of IndraDyn/Hiperface/1 Vpp/TTL. Equipped with 2 analog outputs, it provides the essential I/O capability needed for advanced automation tasks. Its primary function is to act as a configurable control unit for Bosch Rexroth Indramat drive controllers, enabling intelligent coordination of single-axis drives in demanding factory automation environments.

In terms of detailed specifications, the CSH01.1C-ET-ENS-EN1-NNN-L2-S-NN-FW supports multiple fieldbus protocols, including SERCOS III, ProfiNet, and EtherCAT, leveraging its MultiEthernet interface for high-speed, deterministic communication. The encoder interface on the device accommodates the IndraDyn motor feedback system with Hiperface or 1 Vpp/TTL signals, and also supports Sin-cos encoders with EnDat 2.1. With two precision analog outputs, the controller can deliver finely tuned control signals for torque or speed loops. Its modular configuration options allow seamless adaptation to a range of stepper and servo motor types without compromising on response time or control accuracy.

Additional features include an optional Safe Torque Off module rated to SIL 3 / Category 3 PL e under ISO 13849-1 and IEC 62061, providing a cost-effective and certified safety solution that prevents unintended drive restarts. The controller’s compatibility with Bosch Rexroth Indramat HMS, HCS02, and HCS03 drive platforms ensures easy system integration and scalability. Its robust design minimizes maintenance needs while maximizing uptime in industrial settings. By combining advanced communication interfaces, versatile encoder support, and certified safety functionality, this control section offers exceptional reliability and efficiency, making it an ideal choice for automation tasks in machine tools, handling systems, and other high-performance applications.