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R911372491 (CSH02.1B-CC-EC-CN-L3-EM-NN-FW)

CSH Advanced Controllers

CSH02.1B-CC-EC-CN-L3-EM-NN-FW Series Image

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The R911372491 (CSH02.1B-CC-EC-CN-L3-EM-NN-FW) is a Bosch Rexroth IndraDrive CSH control section engineered for advanced motion control within IndraDrive systems. This module integrates a SERCOS III communication interface for master connectivity and a multi-encoder interface compatible with sin-cos, 5V-TTL square-wave, and encoders used with MSK and MSM motor types. It supports two analog outputs, includes Safe Torque Off (STO) safety functionality to inhibit motor operation, and features an interface for encoder emulation with galvanic isolation, enabling signal recognition for both absolute value and incremental encoders. The unit also offers a CANopen interface for additional connectivity and is classified as a C3 product by IEC 61800-3, necessitating specific line filters for compliance in industrial environments. Supported PWM frequencies are 4 kHz, 8 kHz, 12 kHz, and 16 kHz.

Technical Specifications

Product Name
IndraDrive Control Unit

Product Range
ADVANCED

Interface Equipment
Extended Scope

Master Communication
Sercos III

Multi-Encoder Support
Yes

Supported Encoder Supply Voltage
5V and 12V

Safety Technology Module
Safe Torque Off

Encoder Emulation Interface
Yes

Galvanic Isolation
Yes

CANopen Interface
Yes

Firmware Support
Yes (to be ordered separately)

Category
C3 (IEC 61800-3)

Recommended Operating Environment
Industrial Areas with Suitable Line Filters

Supported Pulse Width Modulation Frequencies
4 kHz, 8 kHz, 12 kHz, and 16kHz

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1620 Old Apex Road
Cary, NC 27513, USA

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Indramat USA 1 Year Warranty

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We offer a repair service for the CSH02.1B-CC-EC-CN-L3-EM-NN-FW.

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1620 Old Apex Road
Cary, NC 27513
USA

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International: 1-919-443-0207

Indramat USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Indramat USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.