CSH01.1C-PB-ENS-EN2-MD2-L2-S-NN-FW

The Bosch Rexroth Indramat CSH01.1C-PB-ENS-EN2-MD2-L2-S-NN-FW from the CSH Advanced Controllers series is a high-performance single-axis positioning control system featuring master communication PROFIBUS and primary encoder option Indradyn/Hiperface/1 Vpp/TTL. This advanced control unit includes 2 analog outputs and supports modular expansion via its four slots—one dedicated to a safety module providing Safe Torque Off functionality. Each slot accommodates optional hardware modules tailored to application needs, and the base chassis is optimized for seamless integration with IndraDrive controllers. Rugged construction and precise digital control make this unit ideal for demanding automation environments.

A comprehensive digital I/O extension module occupies slot 3, delivering 16 inputs and 16 outputs grouped into sets requiring separate supply voltages for each subgroup. The inputs are arranged in two banks of eight, while the outputs form four banks of four, ensuring flexible signal management. This module also incorporates an SSI encoder interface for absolute position detection, and features a D-sub female 9-pin interface for straightforward wiring.

Slots 1 and 2 are populated by dedicated encoder modules: an IndraDyn encoder module in slot 1 and an EnDat 2.1 encoder module in slot 2, both enhancing feedback precision. Configuration is performed via a standard control panel, as the unit does not support the comfort panel option, and firmware is ordered separately from the hardware. A dedicated firmware type plate on the IndraDrive controller housing allows rapid identification of the installed version, streamlining maintenance and version control.