CSH01.1C-S3-ENS-NNN-MA1-S1-S-NN-FW

CSH01.1C-S3-ENS-NNN-MA1-S1-S-NN-FW, Bosch Rexroth Indramat, CSH Advanced Controllers

The CSH01.1C-S3-ENS-NNN-MA1-S1-S-NN-FW module from Bosch Rexroth Indramat in the CSH Advanced Controllers family delivers precision control in modular drive applications. Designed as a high-performance control section, it integrates seamlessly with IndraDyn™ and Hiperface encoders for closed-loop position feedback. Its compact profile supports both machine safety and motion dynamics, while the built-in SERCOS III master interface ensures deterministic communication. Engineered for industrial resilience, the unit maintains performance consistency even under variable environmental conditions.

This advanced controller features dual Analog Outputs and a single Analog Input channel, complemented by an integrated RS232 serial interface for legacy device connectivity. Four Digital Outputs and up to eleven Digital Inputs—including two touch probes—provide versatile I/O mapping. The system’s control cycles are finely tuned with Current Control Durations of 62.5–125 µs, Speed Control Durations of 125–250 µs, and Position Control Durations of 250–500 µs. A programmable PWM Frequency Range from 2 to 16 kHz and a Pulse Width of 100 ms adapt to diverse motor types, while inrush current is limited to 4 A. The Control Section Power draw is just 7.5 W, and the module operates reliably on the SERCOS III Master Communication bus with encoder option Indradyn/Hiperface/1 Vpp/TTL.

Integration into multi-axis architectures is streamlined by the on-board SERCOS 3 communication module and a dedicated S1 safety I/O channel, enabling rapid fault response and machine safeguarding. The low-power control panel and relay output facilitate straightforward diagnostics and external signaling, minimizing cabinet complexity. With a slim form factor of 103 × 241 × 49.5 mm and a 250 µs SERCOS cycle time, the CSH01.1C-S3-ENS-NNN-MA1-S1-S-NN-FW offers unmatched reliability and precision for packaging machines, gantry systems, and automated assembly lines.