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Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
series image of CSH02.1B-CC-EC-CN-L3-EM-NN-FW

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

by Bosch Rexroth Indramat
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The CSH02.1B-CC-EC-CN-L3-EM-NN-FW is an advanced control unit produced by Bosch Rexroth Indramat as part of their IndraDrive system. Designed for high flexibility, these units work interchangeably with converters and inverters, controlling electrical motors and monitoring their operations. This particular model has an expanded interface and uses Sercos III, which is a master communication interface. Its unique multi-encoder interface is compatible with encoders requiring 5V and 12V, enhancing motion control. The unit's Safe Torque Off safety module prevents accidental startup. The control unit also contains an encoder emulation interface for evaluating absolute and incremental signals, which are isolated from the circuit board. It has a CANopen interface and supports firmware usage. This product falls under category C3 per IEC 61800-3 regulations and should be operated with line filters to prevent radio interference. It can operate at pulse width modulation frequencies ranging from 4 to 16 kHz.
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Technical Specifications
  • Manufacturer: Bosch Rexroth Indramat
  • Product Model: CSH02.1B-CC-EC-CN-L3-EM-NN-FW
  • Product Type: IndraDrive control units
  • Product Series: CSH
  • Product Range: ADVANCED control section
  • Interface Module: Extended Scope
  • Master Communication Interface: Sercos III
  • Multi-Encoder Interface: Yes
  • Supply Voltages for Encoder: 5V and 12V
  • Compatible Encoders: Sin-cos encoder (1Vpp) with EnDat 2.1 interface, 5V-TTL square-wave encoder with reference track, Encoder systems of the MSK and MSM families of motors
  • Safety Technology Module: Safe Torque Off
  • Encoder Emulation Interface: Yes, for absolute value and incremental encoder signals
  • Interface Galvanic Isolation: Yes
  • Supported Encoder Systems: Incremental encoders, absolute encoders (SSI encoders), Incremental encoders with signal level converters
  • Secondary Interface: CANopen
  • Firmware Support: Yes, Ordered separately
  • IEC Category: C3
  • Operational Area: Industrial with suitable line filters
  • Pulse Width Modulation Frequencies: 4 kHz, 8 kHz, 12 kHz, 16 kHz.

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