Product Description:

The CSH01.1C-PL-EN2-MA1-MD1-S1-S-NN-FW belongs to the CSH Advanced Controllers series from Bosch Rexroth Indramat. It is a motion and logic controller module intended to coordinate drives, encoder feedback, and safety signals inside multi-axis automation cells. By offering integrated analog, digital, and encoder interfaces on one board, the unit simplifies cabinet wiring and allows the drive system to exchange process values with higher-level PLCs in real time. This layout is useful where one controller must supervise motion sequences, interlocks, and feedback processing without requiring extra interface cards.

The controller provides 2 analog input channels and 2 analog output channels, and each analog path is processed at 12-bit resolution. The analog outputs can source up to 10 mA, allowing direct control of valve amplifiers or reference generators without external boosters. For discrete sensing, the card supports 12 digital inputs that accept 24 V signaling and draw 3 mA per point, so proximity switches or light curtains can be wired directly. Encoder feedback uses a 5 V supply rail and accepts EnDat 2.1, 1 Vpp, or 5 V TTL formats, allowing both absolute and incremental transducers to be connected to the same slot. An onboard 5 V / 1 mA analog reference is also available for potentiometer scaling or sensor excitation.

On the output side, there are 8 digital outputs for actuator control, plus a parallel header that exposes 16 DI / 16 DO parallel lines for high-speed handshaking with custom electronics. The safety section provides outputs rated at 24 V / 0.5 A, and an internal relay path is available for DC 24 V loads up to 1 A. Safe inputs are monitored at 24 V with a 3 mA current draw to meet category requirements without extra resistors. Host communication is provided through a parallel interface for deterministic data exchange with surrounding control hardware. An RS232 serial link is also included for serial access and diagnostics.