Product Description:

The CSH01.1C-NN-ENS-NNN-MEM-NN-S-XP-FW is an automation controller from Bosch Rexroth Indramat in the CSH Advanced Controllers series. Designed for mounting beside IndraDrive power sections, it issues motion commands, processes field signals, and coordinates multi-axis servo systems in machinery and plant equipment. By integrating axis feedback options and local I/O, the unit reduces cabling and shortens control-loop delays in industrial automation tasks. This layout supports compact drive assemblies where command processing and signal handling must remain close to the power section.

The controller has one analog input rated at 1 x ±10 V, allowing direct connection of velocity or torque reference signals. Three analog outputs are available; two channels provide 2 x 5 V, 1 mA for status or cascade control loops, and a third pulse channel is available for timing-related functions. During power-up, the electronics draw an inrush current of 4 A, and steady operation requires only 7.5 W of base power, which helps limit internal heat. The enclosure width is only 49.5 mm, so multiple controllers can be mounted side by side on a DIN rail. Encoder slot 1 accepts IndraDyn, Hiperface, 1 Vss, or TTL feedback, slot 3 provides encoder emulation for legacy drives, and slot 2 remains empty. No master communication module or integrated safety hardware is installed.

The unit has a height of 241 mm and a depth of 103 mm, giving adequate space for ribbon and encoder plugs without excessive front protrusion. A relay output rated at 24 VDC, 1 A is provided for ready or fault signaling, which allows the controller to report operating status to external circuits. Serial diagnostics are handled through an RS232 interface, which supports parameter backup and local service access without requiring an additional communication module. The front panel is the standard version, and the overall housing size supports dense cabinet layouts where several motion components must fit within limited space.