CSH01.1C-SE-ENS-EN2-NNN-L2-S-NN-FW

CSH01.1C-SE-ENS-EN2-NNN-L2-S-NN-FW is a Bosch Rexroth Indramat controller in the CSH Advanced Controllers series. It controls one axis and uses SERCOS II as its communication interface for real-time communication with automation equipment. Its master communication protocol is Sercos, and an RS232 serial interface provides an additional connection for compatible devices. The standard operator panel supports local operation and status access.

Encoder interface 1 is an ENS interface compatible with IndraDyn, HIPERFACE, and 1 Vpp encoder signals. The separate ENS specification confirms support for IndraDyn, HIPERFACE, and 1 Vpp feedback. Encoder interface 2 is an EN2 connection that supports EnDat 2.1, 1 Vpp, and 5 V TTL signals, allowing the controller to receive position and speed feedback from compatible encoders.

The controller has one analog input for receiving an analog signal and two analog outputs for sending analog control signals. The analog outputs are rated for 5 V and 1 mA. Its digital input rating is 24 V at 3 mA, while each digital output channel is rated for 24 V at 0.5 A. The output-group supply current is limited to 1.1 A.

The control supply is 24 VDC, with both the control supply voltage and control voltage supply rated at 24 VDC. Configured power consumption is 21.5 W. Typical inrush current is 4 A, and the general inrush-current rating is also 4 A. The inrush pulse width is 100 ms, with a maximum pulse width of 100 ms. One safety-technology slot supports the Safe Torque Off function, which prevents torque-producing motor operation when activated. The unit permits up to 20 mounting and dismounting cycles.