CSH02.5B-CC-EC-ET-NN-EC-NN-FW Bosch Rexroth Indramat
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MPN: R911345025
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Current response time:
4 Minutes
25 Seconds
The Bosch Rexroth Indramat CSH02.5B-CC-EC-ET-NN-EC-NN-FW is an advanced controller from the CSH Advanced Controllers series. It features 11 digital inputs, 2 analog outputs with a 24 millivolt resolution, and supports 2 multi-encoder interfaces. This controller operates with a velocity control cycle of 125 microseconds and includes a Multi-Ethernet network option.
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Product Description:
The CSH02.5B-CC-EC-ET-NN-EC-NN-FW control section is produced by Bosch Rexroth Indramat within the CSH Advanced Controllers series. Installed in IndraDrive systems, it operates as the central motion and logic controller, coordinating axis modules through SERCOS III real-time fieldbus and Multi-Ethernet networks. By supervising current, velocity, and position loops, it executes deterministic sequences required in packaging, printing, and material-handling lines. The unit handles both axis coordination and machine-level control so drive behavior stays synchronized during commanded motion.
Its servo processing executes a current loop every 62.5 µs, a velocity update each 125 µs, and a position refresh every 250 µs. Two analog outputs, each trimmed at 24 mV/incr, feed reference levels to external devices, while three analog inputs monitor process signals with 14 bit precision. This combination of fast loop timing and fine analog resolution supports stable response when the load changes quickly. The analog channels also allow the control section to exchange low-level reference and monitoring signals with surrounding machine equipment.
Machine-level connectivity is handled through 11 digital inputs and 5 configurable I/O points, complemented by two probe inputs for edge-triggered position capture. Dual multi-encoder ports accept two feedback devices at the same time, which supports applications that use both motor feedback and a secondary measuring system. Three optional slots permit expansion with additional communication cards, while the built-in Multi-Ethernet interface supports EtherNet/IP, PROFINET IO, EtherCAT, and TCP/IP messaging. The control section works with the IndraDrive HMU05 power section, and an integrated watchdog monitors task execution to preserve deterministic timing during operation.
Frequently Asked Questions about CSH02.5B-CC-EC-ET-NN-EC-NN-FW:
Q: How many analog outputs are available on the CSH02.5B-CC-EC-ET-NN-EC-NN-FW controller?
A: The CSH02.5B-CC-EC-ET-NN-EC-NN-FW features two analog outputs, providing signal control capabilities for external devices.
Q: What is the voltage input resolution for the CSH02.5B-CC-EC-ET-NN-EC-NN-FW?
A: This controller offers a voltage input resolution of 14 bits, allowing for precise analog signal detection.
Q: What is the current control cycle time of the CSH02.5B-CC-EC-ET-NN-EC-NN-FW?
A: The current control cycle of the CSH02.5B-CC-EC-ET-NN-EC-NN-FW is 62.5 microseconds, supporting rapid current loop response times.
Q: What network option comes standard with the CSH02.5B-CC-EC-ET-NN-EC-NN-FW controller?
A: This model supports Multi-Ethernet networking as a standard option for versatile connectivity.
Q: How many optional slots are built into the CSH02.5B-CC-EC-ET-NN-EC-NN-FW controller?
A: The CSH02.5B-CC-EC-ET-NN-EC-NN-FW includes three optional slots to accommodate additional modules or features.
