CSH02.1B-ET-EC-NN-S5-DA-NN-FW Bosch Rexroth Indramat
MPN: R911406481
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The Bosch Rexroth Indramat CSH02.1B-ET-EC-NN-S5-DA-NN-FW is part of the CSH Advanced Controllers series. It offers 11 digital inputs, 3 analog inputs, and 2 analog outputs with a 14-bit voltage resolution. This controller features a Multi-Ethernet communication interface with an RJ-45 8-pin port and supports Safe Motion safety technology.
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Product Description:
The CSH02.1B-ET-EC-NN-S5-DA-NN-FW controller is produced by Bosch Rexroth Indramat and belongs to the CSH Advanced Controllers series. It serves as the central processing unit inside an IndraDrive stack, combining motion control, safety supervision, and fieldbus routing for multi-axis machines. Through Safe Motion technology, the device supervises speed and position limits, while its Multi-Encoder Interface links incremental, Hiperface, or EnDat transducers directly to the drive backplane for deterministic closed-loop operation.
Electrical loading is predictable because base consumption is 17 W; additional draw is limited to 2.7 W for the ET communication module, 1.1 W for the EC diagnostics board, and 2.5 W for the S5 safety option. Data exchange travels over a Multi-Ethernet backbone that supports SERCOS III, EtherNet/IP, PROFINET IO, and EtherCAT without rewiring. The front panel offers a shielded RJ-45, 8-pin jack operating at the 100Base-TX standard, keeping telegram timing within the 1 ms cycle demanded by coordinated drives. A Digital/Analog I/O extension slot allows extra terminal blocks to be stacked when the native resources are not sufficient.
Signal capacity includes 11 dedicated digital inputs for fast edge capture and another 5 lines that can be programmed as inputs or outputs, letting one node adapt to changing tooling. Three analog channels are available; each samples process variables with 14 bit voltage resolution, while two analog outputs provide reference values to external actuators. Motion integrity is verified by 2 independent safety encoder evaluations inside the Safe Motion core, and the controller can be expanded through the I/O slot without altering these protected paths. For analog feedback such as pressure or tension, the available analog inputs can monitor external process signals.
Frequently Asked Questions about CSH02.1B-ET-EC-NN-S5-DA-NN-FW:
Q: How many analog outputs are available on the CSH02.1B-ET-EC-NN-S5-DA-NN-FW controller?
A: The CSH02.1B-ET-EC-NN-S5-DA-NN-FW offers two analog outputs, providing precise control for analog devices.
Q: What type of communication interface is supported by the CSH02.1B-ET-EC-NN-S5-DA-NN-FW?
A: This controller features a multi-Ethernet communication interface, allowing versatile network integration.
Q: How many digital inputs are provided on the CSH02.1B-ET-EC-NN-S5-DA-NN-FW?
A: A total of eleven digital inputs are included for handling multiple digital signals.
Q: What is the analog voltage resolution supported by this controller?
A: The CSH02.1B-ET-EC-NN-S5-DA-NN-FW utilizes 14-bit analog voltage resolution for outputs.
Q: Which safety technology is embedded in the CSH02.1B-ET-EC-NN-S5-DA-NN-FW model?
A: This controller employs Safe Motion technology as its integrated safety feature.