CSH01.1C-PB-EN2-EN1-EN2-S1-S-NN-FW

CSH01.1C-PB-EN2-EN1-EN2-S1-S-NN-FW, Bosch Rexroth Indramat, CSH Advanced Controllers opens the door to high-performance motion control with its advanced PROFIBUS master interface and modular encoder options. This controller supports a Primary Encoder Option: EnDat 2.1/1 Vpp/TTL with a secondary HSF/RSF encoder alternative for precise feedback. Its operator console features comprehensive navigation keys and a memory card connector for firmware loading and backup. Built and calibrated for strict compliance with safety standards, it demands installation in machines conforming to national regulations.

Designed to meet demanding industrial cycles, the unit delivers a frequency range of 2–16 kHz for pulse-width modulation and natural convection cooling to eliminate fan maintenance. It consumes just 7.5 W of power while achieving current control times of 62.5–125 μs, speed control times of 125–250 μs, and position control times of 250–500 μs. The section includes 11 digital inputs (two configurable as touch probes), 2 analog outputs, and a single analog input for auxiliary signals. Communications extend via PROFIBUS master, a RS232 serial port, and one relay output; safety is assured by integrated S1 safety technology and a 4 A inrush current limiter.

With a SERCOS cycle period of 1000 μs and altitude rating to 1000 m, the CSH01.1C-PB-EN2-EN1-EN2-S1-S-NN-FW integrates seamlessly into multi-axis installations, minimizing wiring complexity. Its compact form factor—103 mm width x 241 mm height x 49.5 mm depth—and modular encoder interfaces enable flexible retrofit or new-build configurations. Robust Bosch Rexroth design ensures high reliability and simplified commissioning, making it ideal for machine tools, packaging systems, and automation cells where precision and uptime are paramount.