CSB02.1A-ET-EC-CN-NN-NN-NN-FW Bosch Rexroth Indramat
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MPN: R911340990
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The Bosch Rexroth Indramat CSB02.1A-ET-EC-CN-NN-NN-NN-FW is part of the CSB Drive Controllers series and operates at a supply voltage of DC 24 V. This controller features multi-Ethernet communication with two RJ-45 Ethernet ports and includes a CANopen fieldbus interface. It has seven digital inputs, one analog input, and supports a multi-encoder interface with 500 mA output current for both 5 V and 12 V encoders.
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Product Description:
Bosch Rexroth Indramat manufactures the CSB02.1A-ET-EC-CN-NN-NN-NN-FW, a control section in the CSB Drive Controllers series. Housed within an IndraDrive power module, it supervises servo axes, network traffic, and safety reactions in automated packaging, material-handling, and machining cells. By merging drive regulation with embedded communication ports, the unit links motion hardware to higher-level PLCs and helps keep cycle times predictable in multi-axis installations.
The logic and peripheral circuits are powered from a DC 24 V supply. For Ethernet-based motion control, the board provides two Ethernet ports that terminate on an RJ-45, 8-pin connector set. Both ports comply with 100Base-TX signaling and operate under the Multi-Ethernet stack, so EtherNet/IP, PROFINET, and SERCOS III devices can share one cable run. The unit also provides a CANopen fieldbus channel for legacy nodes. One differential analog input accepts ±10 V process feedback, while the Multi-Encoder Interface decodes EnDat, SSI, Hiperface, or resolver formats. Two optional slots accept safety or I/O expansion cards, letting the same base module adapt to diverse machine requirements without increasing cabinet depth.
Fast signal handling is supported by a 500 mA at 12 V encoder supply, and an additional 5 V rail provides another 500 mA for TTL encoders. Registration marks or probe edges up to 1 ms wide are captured without loss. For discrete control, the unit offers seven digital inputs rated at 24 V plus one configurable digital I/O that can act as either an input or an output. Two probe inputs deliver hardware-latched position sampling when synchronizing cutters or cams. These signal resources support the event-driven response needed in high-speed assembly and packaging lines.
Frequently Asked Questions about CSB02.1A-ET-EC-CN-NN-NN-NN-FW:
Q: What is the required supply voltage for the CSB02.1A-ET-EC-CN-NN-NN-NN-FW controller?
A: The CSB02.1A-ET-EC-CN-NN-NN-NN-FW supports a supply voltage of DC 24 V for its operation.
Q: What communication interface does the CSB02.1A-ET-EC-CN-NN-NN-NN-FW drive controller offer?
A: This model features a Multi-Ethernet communication interface, supporting a range of industrial Ethernet protocols.
Q: What type of encoder interface is provided on the CSB02.1A-ET-EC-CN-NN-NN-NN-FW?
A: The encoder interface on this controller is a Multi-Encoder Interface, enabling compatibility with various encoder types.
Q: How many Ethernet ports and what type of connection does the CSB02.1A-ET-EC-CN-NN-NN-NN-FW feature?
A: There are 2 Ethernet ports on this controller, each using 8-pin RJ-45 connectors with 100Base-TX compatibility.
Q: How many digital inputs are available on the CSB02.1A-ET-EC-CN-NN-NN-NN-FW controller?
A: This drive controller is equipped with 7 digital inputs for process and control signals.
