CSH02.1B-CC-EC-PB-NN-NN-NN-FW Bosch Rexroth Indramat
MPN: R911340987
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Current response time:
6 Minutes
15 Seconds
The Bosch Rexroth Indramat CSH02.1B-CC-EC-PB-NN-NN-NN-FW is part of the CSH Advanced Controllers series and features a Sercos III Master communication interface along with PROFIBUS fieldbus options. This controller includes 2 analog outputs, 11 digital inputs, and a multi-encoder interface. It measures 103 by 241 by 49.5 millimeters and consumes 17 watts of power.
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Product Description:
The CSH02.1B-CC-EC-PB-NN-NN-NN-FW is a compact motion controller produced by Bosch Rexroth Indramat within the CSH Advanced Controllers series. The unit governs velocity, position, and process sequences for connected drives and I/O stations in automated production lines. By placing high-speed control algorithms close to the machine, it reduces network latency and allows coordinated axis movement, camming, and synchronization tasks that are common in pick-and-place, converting, and material-handling equipment.
Its primary regulation loops run at a current control cycle of 62.5 µs and a position control cycle of 250 µs, giving deterministic response for servo applications that demand tight following error. The controller draws only 17 W from the 24 V cabinet supply, limiting thermal dissipation in densely populated enclosures. Local signaling is handled through 11 digital inputs, 2 analog outputs, and 5 configurable DI/O lines that can be assigned to triggers, probes, or status flags as required. A Multi-Encoder Interface supports EnDat, Hiperface, and resolver feedback, while three optional slots accept communication or safety plug-ins. Physical size remains 103 × 241 × 49.5 mm, allowing side-by-side rail mounting with drive inverters from the IndraDrive family.
For cell-level networking, the base unit operates as a Sercos III master and also carries the optional fieldbus channel PROFIBUS. The PROFIBUS port is presented on a 9-Pin D-Sub (female) connector and terminates the segment with an output resistance of 350 Ω. Integrated repeater electronics pass telegrams downstream while drawing 75 mA from the 5 V backplane supply, and the repeater tolerates a supply variation of ±10%. Because no integrated safety technology is fitted, any category-rated functions must be realized externally or through add-on modules.
Frequently Asked Questions about CSH02.1B-CC-EC-PB-NN-NN-NN-FW:
Q: How many analog outputs does the CSH02.1B-CC-EC-PB-NN-NN-NN-FW controller have?
A: The CSH02.1B-CC-EC-PB-NN-NN-NN-FW controller includes two analog outputs.
Q: What communication interface is provided on the CSH02.1B-CC-EC-PB-NN-NN-NN-FW controller?
A: This controller uses a Sercos III Master interface for communication.
Q: How many digital inputs are available on the CSH02.1B-CC-EC-PB-NN-NN-NN-FW model?
A: A total of eleven digital inputs are equipped on this controller.
Q: How many optional slots are present in the CSH02.1B-CC-EC-PB-NN-NN-NN-FW controller?
A: Three optional slots are available for expansion on this model.
Q: What is the power consumption of the CSH02.1B-CC-EC-PB-NN-NN-NN-FW controller?
A: The power consumption for this controller is rated at 17 W.