CSH01.3C-SE-ENS-NNN-CCD-S2-S-NN-FW Bosch Rexroth Indramat
MPN: R911328828
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The Bosch Rexroth Indramat CSH01.3C-SE-ENS-NNN-CCD-S2-S-NN-FW is part of the CSH Advanced Controllers series and features a SERCOS II control communication interface. This controller includes an ENS encoder interface, offers Safe Motion technology, and provides Ethernet engineering with 100Base-TX compatibility. It is equipped with RS232 serial interface and supports a maximum serial rate of 115 kBaud with a serial cable length up to 15 meters.
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Product Description:
The CSH01.3C-SE-ENS-NNN-CCD-S2-S-NN-FW control section is manufactured by Bosch Rexroth Indramat for the CSH Advanced Controllers series. The plug-in module mounts on IndraDrive power units and supervises axis positioning, velocity loops, and integrated safety functions across a multi-axis cell. Acting as the cross-communication master, it coordinates data exchange between drives and higher-level PLCs, converts encoder feedback into motion commands, and ensures time-synchronized behavior required for packaging lines, pick-and-place gantries, and machining centers. It forms the real-time interface that links software motion profiles to actual motor torque production.
The unit communicates with servo inverters through SERCOS II, a deterministic bus that delivers cyclic setpoint and feedback frames within fixed microsecond windows. Its logic circuits and field-programmable gate arrays are supplied by the backplane at a continuous draw of 8.5 W, so heat generation remains low inside sealed cabinets. Access is provided by a 100Base-TX channel that ends on a RJ-45, 8-pin connector, enabling direct setup through standard network cables. For legacy diagnostics, the built-in RS232 maintenance port supports baud rates up to 115 kBaud. That port supports cable lengths up to 15 m, allowing more flexible service access outside the electrical cabinet.
The dedicated ENS encoder interface operates on a separate rail delivering 11.6 V and can draw up to 500 mA, isolating transducer power from control logic to reduce ground-loop risk. The accompanying CCD image module requires only 1 W, leaving room for additional option cards in the same rack. Certified safety is provided by Safe Motion functions that monitor position and speed internally and invoke STO, SOS, or SLS reactions without external relays.
Frequently Asked Questions about CSH01.3C-SE-ENS-NNN-CCD-S2-S-NN-FW:
Q: What communication protocol does the CSH01.3C-SE-ENS-NNN-CCD-S2-S-NN-FW controller utilize for control operations?
A: The CSH01.3C-SE-ENS-NNN-CCD-S2-S-NN-FW uses SERCOS II for control communication, ensuring standardized real-time data exchange with other automation devices.
Q: What type of encoder interface does the CSH01.3C-SE-ENS-NNN-CCD-S2-S-NN-FW controller use?
A: This model features an ENS encoder interface to support precise feedback from connected motion systems.
Q: What type of engineering interface is available on this controller and what port type does it use?
A: The engineering interface is Ethernet, and it connects via an RJ-45, 8-pin port for network integration.
Q: What kind of serial interface does the CSH01.3C-SE-ENS-NNN-CCD-S2-S-NN-FW provide and what is its maximum speed?
A: The serial communication interface of this unit is RS232 and supports a maximum serial rate of 115 kBaud.
Q: What kind of safety technology is included in the CSH01.3C-SE-ENS-NNN-CCD-S2-S-NN-FW controller?
A: Safe Motion safety technology is implemented in this controller for integrated motion safety functions.