Product Description:

The CSH01.1C-ET-ENS-MA1-MD1-NN-S-NN-FW is a motion-logic controller module built by Bosch Rexroth Indramat for the CSH Advanced Controllers series. Installed in drive racks, it coordinates servo axes, processes field signals, and links plant cells over industrial networks. The unit translates program instructions into timed commands for drives and I/O so that automated equipment can position, measure, and synchronize with repeatable accuracy.

This controller samples two analog process signals through two differential input channels. Each channel accepts a span of ±10 V, allowing direct connection to standard transducers without external scaling. The input impedance of 1000 kΩ minimizes sensor loading, and the 12-bit converter provides 4096 discrete steps for feedback calculations. It also provides two analog outputs rated for 1 kΩ loads at 12-bit resolution, which supports proportional valve or torque references. Discrete field devices connect through 12 sink-type inputs and eight source-type outputs, all referenced to 24 V logic. This arrangement lets the same module read process feedback and send command signals without separate interface cards. For network integration, the control section communicates over Multi-Ethernet, enabling real-time data exchange with PLCs or supervisory software.

The digital output side provides 8 x 24 V channels for lamps, relays, or contactors, while incoming status lines are accepted on 12 x 24 V inputs that can monitor limit, index, or interlock signals. Network cabling uses the 100Base-TX physical layer, and a point-to-point maintenance link is available through the RS232 serial port for setup and diagnostics. Feedback devices receive a regulated 12 V supply, and the onboard evaluation circuitry supports IndraDyn S, Hiperface, EnDat 2.1, 1 Vpp, and 5 V TTL formats. This lets the controller work with several common motor feedback types without requiring an external converter.