CSH01.1C-SE-EN1-NNN-MD1-NN-S-NN-FW Bosch Rexroth Indramat
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MPN: R911306859
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The Bosch Rexroth Indramat CSH01.1C-SE-EN1-NNN-MD1-NN-S-NN-FW is part of the CSH Advanced Controllers series and features a SERCOS Interface for master communication. This controller has 1 analog voltage input, 2 analog voltage outputs, and offers a standard control panel with a control power draw of 7.5 watts. It measures 241 mm in height, 103 mm in width, and 49.5 mm in depth.
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Product Description:
The CSH01.1C-SE-EN1-NNN-MD1-NN-S-NN-FW belongs to the CSH Advanced Controllers series produced by Bosch Rexroth Indramat. This control section is intended for multi-axis drive topologies where coordinated motion, fast feedback acquisition, and fieldbus synchronization are required. It occupies one slot of an IndraDrive modular rack and provides the primary processing, analog conditioning, and bus connectivity that link servo inverters with higher-level automation systems. It serves as the central control section for command processing and feedback evaluation within the rack.
The unit communicates with drives and PLCs through a SERCOS interface, delivering deterministic cyclic data for velocity and position loops. One differential analog input is sampled with a resolution of 1.23 mV/inc, allowing precise capture of low-level sensor voltages, while two analog command channels are generated at 19.5 mV/inc so drives receive finely graduated reference values. Internal electronics draw only 7.5 W, minimizing cabinet heat, but the power rail must handle a momentary inrush of 4 A when the controller energizes. Standard front-mounted keys and LEDs form the control panel, and an HSF/RSF encoder port accepts high-speed feedback for position latching. The unit includes one analog voltage input, two analog voltage outputs, two probe inputs for edge capture, and an Option 3 slot that carries a digital I/O extension. No integrated safety option is included, so emergency stop logic must be handled by external circuits.
During power-up the charging pulse is limited to 100 ms, reducing stress on upstream supplies. A compact depth of 49.5 mm, width of 103 mm, and height of 241 mm permit dense stacking beside other drive components, and the rectangular outline aligns with standardized mounting rails inside control enclosures. These dimensions support tight cabinet layouts and leave room for adjacent modules and organized cable routing. The rectangular housing also helps the module fit beside power sections and option cards in compact rack assemblies.
Frequently Asked Questions about CSH01.1C-SE-EN1-NNN-MD1-NN-S-NN-FW:
Q: How many analog voltage inputs does the CSH01.1C-SE-EN1-NNN-MD1-NN-S-NN-FW controller have?
A: The CSH01.1C-SE-EN1-NNN-MD1-NN-S-NN-FW has one analog voltage input, allowing for the integration of a single analog sensor or signal source.
Q: How many analog voltage outputs are available on the CSH01.1C-SE-EN1-NNN-MD1-NN-S-NN-FW?
A: This controller is equipped with two analog voltage output channels for signal or device control.
Q: What master communication protocol does the CSH01.1C-SE-EN1-NNN-MD1-NN-S-NN-FW use?
A: The master communication protocol supported by this model is the SERCOS Interface.
Q: What is the analog input resolution of the CSH01.1C-SE-EN1-NNN-MD1-NN-S-NN-FW?
A: The analog input resolution for this controller is 1.23 mV per increment, enabling fine signal measurements.
Q: What encoder options are available on the CSH01.1C-SE-EN1-NNN-MD1-NN-S-NN-FW?
A: The encoder option provided is HSF / RSF, suitable for different feedback requirements.
