CSH01.1C-S3-ENS-NNN-MD1-L2-S-NN-FW

The Bosch Rexroth Indramat CSH01.1C-S3-ENS-NNN-MD1-L2-S-NN-FW from the CSH Advanced Controllers line features a native Master Communication: SERCOS III interface and supports a Primary Encoder Option: Indradyn/Hiperface/1 Vpp/TTL configuration. It delivers precision motion control with Analog Outputs: 2 and integrates seamlessly into complex drive systems. Designed for one configurable axis, this controller is housed in a rugged enclosure that complies with national EMC regulations and carries a single design code for streamlined documentation. Engineers will appreciate the flexible MD1 module architecture, which enables rapid field upgrades and expansions.

Safety and reliability are built in throughout the lifecycle. A certified Safe Torque Off function halts the motor without external contactors, and a safe starting lockout ensures electrical isolation before maintenance. Mounting and dismounting cycles are rated for up to 20 operations, and only trained personnel with full knowledge of the safety instructions may perform handling. The unit operates reliably in food and packaging machines but prohibits use near remote control equipment to prevent unintended actuation. Its fault tolerance is backed by a one-year warranty and requires conformance to national EMC standards for safe operation.

To support integration and diagnostics, the controller exposes eight Digital Inputs: 24 V channels and two digital output groups, each with four outputs, while a separate power rail serves all isolated I/O. A 4 A typical inrush current rating minimizes upstream transformer sizing, and velocity control loop times of 125 µs and 250 µs deliver crisp, stable motion response. Operating temperatures can exceed 60 °C during peak loads, so thermal management strategies must be observed. This versatile CSH model interoperates with both asynchronous and synchronous motors to meet demanding industrial automation needs.