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ProfiHub B2+R - 3 Segment redundant PROFIBUS DP Repeater
17210R

ProfiHub B2+R - 3 Segment redundant PROFIBUS DP Repeater

The ProfiHub B2+R enables wide-ranging RS 485 star/tree/bus segments and long spur lines for PROFIBUS DP installations in IP 20 environments. It is a straightforward and robust network component made to design flexible and object oriented networks. When redundancy is enabled, the ProfiHub B2+R is transformed to an extremely reliable and cost-saving redundant repeater solution. What makes this repeater unique?

  • Two Isolated repeater channels (3 segments)
  • 9.6 Kbps .. 12 Mbps (auto detection)
  • Redundancy and compliant with ABB RLM01
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PROFIBUS DP Repeater with 3 Segments

The ProfiHub B2+R is equipped with two galvanically isolated transparent repeaters (offering three segments). Each segment can handle 31 devices and a cable length equal to the main bus. To save costs on plugs and to offer flexibility, the repeater contains screw terminals as well as DB9 connectors. Termination for each segment is on-board and switchable.

If bus redundancy is enabled, two segments will form a redundant pair which is completely compatible with the ABB RLM01. An alarm contact is linked to events based on the status of the power supply and the bus redundancy status.

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UL-listed

This product is UL-listed. Read more about UL-certification.

 

Technical specifications

Product features

  • 2 Isolated repeater channels (3 segments)
  • 9.6 Kbps .. 12 Mbps (auto detection)
  • 1200 m segment length (depends on baudrate)
  • 31 devices per channel
  • Bus redundancy option
  • Transparent for all PROFIBUS DP protocols
  • Suitable for PROFIsafe and MPI
  • High integrity telegram checking
  • Screw terminals and DB9 connectors
  • Configurable grounding system
  • Integrated termination facilities
  • Alarm contact
  • Power supply: 9 .. 31 VDC
  • Redundant power supply
  • IP 20 classification
  • Temperature: -25 .. 70˚ C
UL listed ePLAN

Want more information? Ask us.

Haydar Al Sawad NLD, ENG, ARA

Haydar Al Sawad

Haydar Al Sawad
T: +31 (0)174 671800

Downloads

Below you can find all available downloads for this product.

User Manual
DWG Drawing

Service & Support

FAQ's

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On-site & Online Support

Worldwide PROFIBUS and PROFINET support; on-site and online.

Network Certification

Find out what PROCENTEC can certify in your network.

GSD files

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Software & Firmware downloads

Request firmware, software and download GSD-files.

Training

  • Certified PROFIBUS Engineer

    03 April 2017, 19 June 2017, 30 October 2017

    'Distinguish yourself from the others and show that you are the expert.....Become a Certified PROFIBUS Engineer.'

  • PROFIBUS Troubleshooting & Maintenance

    28 February 2017, 28 March 2017, 09 May 2017

    The PROFIBUS Troubleshooting and Maintenance training course is fully concentrated on those who install and maintain PROFIBUS installations.

  • PROFIBUS Troubleshooting & Maintenance - USA edition

    The PROFIBUS Troubleshooting and Maintenance training course is fully concentrated on those who install and maintain PROFIBUS installations.

Training overview