Product Description:

The CSH01.3C-PL-EN2-MA1-CCD-L2-S-NN-FW is a programmable control section from Bosch Rexroth Indramat in the CSH Advanced Controllers series. It directs servo drives and field I/O in industrial cells, combining motion sequencing with integrated safety management for multi-axis machinery. By processing encoder feedback and host commands, it coordinates positioning and speed regulation on packaging lines, robotics, and automated handling equipment. Its control role allows one unit to manage axis response, signal exchange, and safety-related reactions within a centralized drive platform.

The analog extension offers 2 differential channels for high-resolution sensor acquisition, and it also provides two output channels for proportional actuation. Digital processing is tied to a parallel control bus, and the associated interface exposes 16 inputs / 16 outputs while using standard Parallel Interface handshaking for sub-millisecond exchange with external circuitry. The MA1 stage can source 10 mA at a swing of ±10 V, making it suitable for drive speed references or valve control. Position feedback arrives through EnDat 2.1, 1 Vpp, or 5 V TTL signals, and the controller supplies 5.0 V at a peak of 350 mA to power those transducers. Integrated functional safety is delivered through Safe Torque Off, routed through a front-mounted D-Sub 9-pin female connector. This arrangement supports closed-loop motion tasks that require stable feedback handling and direct interaction with external sensors and actuators.

For networking between multiple IndraDrive stations, the cross-communication port operates as an IEEE 802.3 master and can be cabled over copper runs up to 75 m when encoder sense conductors are used, or 50 m without sense wiring. A service computer connects through the engineering interface specified as 100Base-TX, while the unit also supports service diagnostics through a serial link that may extend to 15 m. These communication paths separate real-time drive coordination from setup and diagnostic access, which helps keep machine data exchange organized during operation. The layout also supports reliable transfer of control signals and feedback data across connected sections of the machine.