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ProfiHub B2FOR+ (Multi-Mode)
17230

ProfiHub B2FOR+ (Multi-Mode)

The ProfiHub B2FOR+ is a cost-effective solution to link PROFIBUS fiber optic to multiple RS 485 segments and vice versa. Additional to the other fiber optic repeaters, this module enables the installation of a ring topology, of which the status can be remotely monitored via the ComBricks web browser.

  • One fiber optic channel, split into 2 ports
  • 2 galvanically isolated channels
  • Ring redundancy
  • available in Multi-mode and Single-Mode
Request offer

ProfiHub B4FOR+ - Fiber Optic to Multi Segment Coupler

The B2FOR+ supports multiple fiber optic topologies; ring-, point-to-point, bus and star. The protocol transparency without configuration, allows direct integration in existing PROFIBUS networks to benefit from the advantages optical data infrastructures offer.

The ProfiHub B2FOR+ is equipped with 2 galvanic isolated RS 485 channels utilizing a maximum of 31 devices per channel.

The mechanical design consists of a compact, flat and stable metal housing which can be mounted on a DIN-rail. It contains an alarm relay, redundant power supply, diagnostic LEDs and it supports the redundancy feature.

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Technical specifications

RS 485

  • 2 galvanically isolated channels
  • 9.6 Kbps .. 12 Mbps (auto detection)
  • 1200m segment length (depends on baudrate)
  • Bus redundancy
  • Screw terminals and DB9 connectors
  • integrated termination

PROFIBUS

  • Transparent for all PROFIBUS DP protocols
  • Suitable for PROFISafe and MPI
  • High integrity telegram tracking

Fiber optic

  • One fiber optic channel, split into two ports
  • Max. 5km cable length
  • ring topology, bus topologies, star topolgies, point-to-point
  • Multi-Mode 1310nm
  • Fiber cable G50-G62.5 / 125 (OM1)

Other

  • Alarm contact
  • Power supply 12 ... 24 VDC
  • Redundant power supply
  • IP 20 classification
  • Temperature =25 ... +70*C
  • Dimensions (LxWxH): 129 x 111 x 40 mm

Want more information? Ask us.

Jonathan Machin ENG

Jonathan Machin

Sales Director, Anybus Diagnostics
T: +31(0) 682671130

Downloads and extra information

Manual
Brochure
EU Certificate of Conformity

 

Training

  • PROFIBUS Troubleshooting & Maintenance

    20 June 2023, 18 September 2023, 06 November 2023

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

  • Certified PROFIBUS Installer

    20 June 2023, 18 September 2023, 06 November 2023

    The Certified PROFIBUS Installer course is essential for electrical engineers and technicians requiring the necessary installation and testing skills for their PROFIBUS DP/PA projects.

  • Certified PROFIBUS Engineer

    18 September 2023, 06 November 2023

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

Training overview