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Indramat parts · exact designation

CSH01.1C-CO-EN1-EN2-NNN-NN-S-NN-FW

CSH control unit

CSH01.1C-CO-EN1-EN2-NNN-NN-S-NN-FW: CSH control unit. Send the complete label and machine details for a replacement or repair review.

Manufacturer-listed R911R911315729Listed by Bosch Rexroth for this exact type code. Match the physical nameplate, revision and installed configuration before ordering.
Material-number referencesReferences reviewed 2026-11-12. These references do not confirm current stock or compatibility.
Ask about sourcing, condition and lead time

Your full code carries into the request.

Litco can check sourcing options for this designation. Tell us your machine, required condition and deadline; availability, configuration, testing and lead time are confirmed before quoting.

Representative CSH family equipment; not the exact inventory unit
Representative family image

This is not a photo of the exact inventory unit. Request current unit and nameplate photos with your quote.

CSH01.1C-CO-EN1-EN2-NNN-NN-S-NN-FW product details

The CSH01.1C-CO-EN1-EN2-NNN-NN-S-NN-FW is a recorded designation in the Indramat CSH family. Match every character and the installed configuration before ordering or substituting.

Control sections and operator panels can differ in hardware generation, communication and I/O options, safety hardware, firmware, storage and machine application. Verify the complete label and installed options.

Source this CSH unit

Send the full CSH01.1C-CO-EN1-EN2-NNN-NN-S-NN-FW nameplate, any R911 material number, your required condition and delivery deadline. Litco reviews potential supply against the installed configuration before confirming a quote. A catalog entry does not establish current stock or interchangeability.

How the sourcing review works →

Manufacturer identity reference

The complete designation and material number were matched to the manufacturer listing on 2026-11-12. This identifies the catalog configuration; it does not verify a physical unit or its availability.

CSH01 control-section identification notes

CSH01 is a configurable single-axis ADVANCED IndraDrive control section. Documented generations include CSH01.1C, CSH01.2C and CSH01.3C.

GenerationCSH01.1C, .2C or .3C
Selection fieldsMaster communication, encoder/I/O option positions, safety, panel, other design and firmware
CSH01.2C noteAdds CCD cross communication in option slot 3 and an Ethernet-based engineering interface
OptionsOnly supported in permitted slot combinations

Compatibility checkpoint: A code appearing in the option list does not make every slot combination valid. Use the configuration matrix and firmware release.

These are identification notes for the documented model or generation. Option lists describe the manual scope; they do not decode every field of this exact unit or confirm an interchangeable replacement.

View manual reference: IndraDrive Control Sections CSB01, CSH01 and CDB01 →

Check a manual against your nameplate and firmware →

What the exact match still requires

IdentityComplete type code, material number and revision from the physical label
HardwareComplete type and material number
InterfacesNetwork, encoder and I/O options
SafetyInstalled safety option
SoftwareFirmware and application image
Machine dataParameters, storage and project backup

Photos help confirm the match

Start with the complete control or panel label and full unit. Add communication and I/O connectors, option-card labels and slot positions, storage and software labels where accessible. Record the machine application and available backup details; avoid sharing passwords or other access credentials.

Full nameplate and photo checklist →

Repair and testing

Send the machine builder, model, axis, fault history and photos of the label and installed interfaces. Litco reviews the unit before confirming repairability, testing, timing and terms.

Configuration guides for this product family

These pages explain the system evidence that still matters after an exact designation is found.

Other family records—not confirmed substitutes

These records may share a model or family, but only a complete configuration review can establish compatibility.

Availability · repair · offers

Send the complete code.

The suffix can change electrical and mechanical compatibility. Include every character and a clear nameplate photo.