CBE20 Communication Board

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• Информационные материалы

  Информационные материалы

  

  CBE20 Communication Board

  The CBE20 Communication Board can be used to connect to a PROFINET IO network via a CU320-2 Control Unit.

  The SINAMICS S120 drive system therefore assumes the function of a PROFINET IO device and can perform the following functions:

  • PROFINET IO device
  • 100 Mbit/s full duplex
  • Supports real-time classes of PROFINET IO:
    • RT (Real-Time)
    • IRT (Isochronous Real-Time), minimum send cycle 500 μs
  • Connection to control systems as PROFINET IO devices in accordance with PROFIdrive, Specification V4
  • Standard TCP/IP communication for engineering processes using the STARTER commissioning tool
  • Integrated 4-port switch with four RJ45 sockets based on the PROFINET ASIC ERTEC400. The optimum topology (line, star, tree) can therefore be configured without additional external switches
  • Supports the functions "media redundancy" and "shared device"

  The CBE20 Communication Board is required if:

  • a SINAMICS S120 or SINAMICS S150 converter with a CU320‑2 DP Control Unit (PROFIBUS) should be connected to a PROFINET-IO network
  • SINAMICS Link is to be used to directly exchange data between several CU320‑2 DP (PROFIBUS) or CU320‑2 PN (PROFINET) Control Units without using a higher-level control system
  • if EtherNet/IP support is required.

  Интеграция

  The CBE20 Communication Board plugs into the option slot on the CU320-2 Control Unit.

  SINAMICS Link

  SINAMICS Link can be used to directly exchange data between several CU320‑2 DP (PROFIBUS) or CU320‑2 PN (PROFINET) Control Units without using a higher-level control system. In this case, the CBE20 Communication Board is required. Possible applications for the SINAMICS Link include:

  • Torque distribution for several drives
  • Setpoint cascading for several drives
  • Load distribution for drives coupled through a material web
  • Couplings between SINAMICS G or SINAMICS S with the CU320‑2 Control Unit and SINAMICS DC Master with CUD Control Units.

  Participants other than CU320‑2 Control Units and/or CUD Control Units of the SINAMICS DC Master cannot be integrated into this communication.

  SINAMICS Link is activated by appropriately parameterizing the Control Units of the participants.

  Технические данные

  	CBE20 Communication Board 6SL3055-0AA00-2EB0
  Current requirement at 24 V DC	0.16 A
  Power loss	2.4 W
  Weight, approx.	0.1 kg (0.22 lb)
  Certificate of suitability	cULus