CSH01.1C-NN-EN2-MEM-MA1-NN-S-NN-FW

CSH01.1C-NN-EN2-MEM-MA1-NN-S-NN-FW, Bosch Rexroth Indramat, CSH Advanced Controllers

The Bosch Rexroth Indramat CSH01.1C-NN-EN2-MEM-MA1-NN-S-NN-FW controller from the CSH Advanced Controllers series by Bosch Rexroth Indramat delivers configurable single-axis motion control without a built-in master communication interface. This advanced control system features a type-1 design and supports up to 1 analog input alongside 2 analog outputs for precision feedback. Primary encoder support is provided via EnDat 2.1/1 Vpp/TTL, with optional slots for Encoder EnDat 2.1/5 Vpp/TTL modules. The device is field-upgradeable yet omits an integrated safety technology interface to prioritize streamlined functionality.

Technical integration leverages a RS232 serial interface for parameterization and diagnostic data exchange, while the I/O array accommodates 7 to 11 digital inputs, 0 to 4 digital outputs, and 1 analog input. Switching frequencies of 2, 4, 8, 12, and 16 kHz enable fine-tuning of motor commutation and noise performance. Optional modules include an Encoder EnDat 2.1/5 Vpp/TTL module drawing 6 W, an Encoder Emulation card drawing 2 W, and an Analog I/O extension drawing 2 W. Power consumption measures 7.5 W in the base unit, with an inrush current rating of 4 A, and peak pulse handling up to 100 ms to absorb transient demands.

Rugged screw terminal blocks and spring terminal connections ensure robust field wiring and rapid maintenance. Modular architecture allows seamless integration with Bosch Rexroth power sections via the standard 24 V terminal connectors, minimizing installation complexity. The CSH01.1C-NN-EN2-MEM-MA1-NN-S-NN-FW offers reliable performance in high-precision servo applications, from packaging machinery to automated assembly lines.