CSH01.1C-PB-ENS-MEM-MA1-S1-S-NN-FW

The CSH01.1C-PB-ENS-MEM-MA1-S1-S-NN-FW, manufactured by Bosch Rexroth Indramat as part of the CSH Advanced Controllers series, delivers a modular control solution tailored for PROFIBUS networks. The hardware core features four slots—three for plug-in modules and one reserved for a dedicated safety module slot—plus an integrated memory card slot for firmware updates and parameter storage. Both hardware and software architectures are fully modular, allowing field-installable firmware variants to enable specific feature sets and future expansions. Comprehensive safety integration is supported via the optional safety technology I/O module.

Power management is streamlined through the drive’s dependency on the installed power section, maintaining a constant power consumption of 7.5 Watts. Communication is handled natively over PROFIBUS as the master communication interface, while encoder feedback is accommodated by the configurable Indradyn/Hiperface/1 Vpp/TTL primary encoder option. Two high-resolution analog outputs provide precise control loops, and additional analog I/O extension modules can be installed to expand channel count. The plug-in module repertoire also includes encoder emulation and IndraDyn interface modules for seamless motor integration.

Installation and commissioning require professional setup within specified ambient conditions and on a compatible power section. The control section measures 241 mm height, 103 mm depth, and 49.5 mm width, and must be mounted in a vertical orientation for proper cooling and operation. A standard control panel with a single-line display and four-button keypad offers straightforward access to drive address configuration, SERCOS transmit power settings, position referencing, and analog output adjustments. Only Bosch Rexroth approved accessories and spare parts are recommended to ensure system integrity and compliance.