Product Description:

The CSH01.2C-PB-ENS-MA1-CCD-S1-S-NN-FW controller card is produced by Bosch Rexroth Indramat and belongs to the CSH Advanced Controllers series. Installed in IndraDrive power sections, it supervises one servo or spindle axis, processes feedback from connected encoders, and exchanges command data with higher-level controllers. The card combines motion control, communication, and local interface functions on a single printed circuit assembly.

Axis supervision is configured for a single-axis setup, so one drive channel is assigned to each card. Network traffic reaches the processor through the PROFIBUS port, enabling cyclic position and diagnostic telegrams without an external gateway. Service computers connect through the dedicated RS-232 interface for setup and software loading. Position feedback is accepted through the IndraDyn Motors/Hiperface encoder connection, allowing absolute or incremental signals to be evaluated directly. Analog measurement and command channels are available because the analog inputs and outputs are integrated, and the card also includes digital I/O plus a relay contact for hardware enable functions.

An analog I/O extension is present, providing additional voltage or current channels without replacing the base card. Controller-to-controller data transfer uses a cross-communication link, allowing drive-based master-slave synchronization in less than one millisecond. Parameter sets and diagnostic logs can be stored on a MultiMediaCard inserted into the dedicated slot. Human interaction is handled through the standard operator panel connection, which supports menu navigation and plain-text fault messages. The required program package is supplied by separate order rather than being preinstalled on the card, so the controller can be matched to the intended drive topology and application.