Product Description:

The CSH01.1C-PL-EN2-MEM-MD1-NN-S-NN-FW is a controller module produced by Bosch Rexroth Indramat for the CSH Advanced Controllers series. It functions as the central processing unit inside an IndraDrive cabinet, coordinating motion commands, feedback signals, and machine-level logic for one mechanical axis. By combining communication, feedback processing, and local operator access on one card, it simplifies servo system wiring and supports accurate position and velocity regulation in industrial automation cells.

The card is configured for single-axis operation, so all processing resources are dedicated to one drive channel for deterministic response. Command data enter through a parallel interface, allowing high-speed word transfers from a PLC without serial protocol overhead. Local machine status and process variables are handled through integrated analog I/O, while binary machine states are read or driven through integrated digital I/O. Position feedback arrives through a multi-format encoder port that accepts EnDat 2.1, 1 Vpp, or 5 V TTL signals, which allows compatibility with a wide range of motor feedback devices. A front-mounted operator panel provides parameter entry and diagnostics, and safety functions must be handled by external equipment.

The module also includes an installed digital I/O extension, which adds bit-level channels without requiring separate external terminal blocks. An installed encoder emulation feature supports testing and simulation by reproducing incremental signals for downstream controllers. Program and parameter sets can be stored or transferred through the front-accessible MultiMediaCard slot, which helps keep configuration data readily available. A built-in RS232 serial interface supports direct communication and trace analysis through a wired service connection. These features allow the controller to combine local storage, signal handling, and diagnostic access in a compact format suited for cabinet-based motion systems.