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PROFIBUS DP Repeater B1
101-00201A

PROFIBUS DP Repeater B1

The PROFIBUS DP B1 Repeater tackles the technical limitations of existing PROFIBUS repeaters. It has the following unique features:

  • Guarantees conveniently arranged networks
  • Compact design
  • Cost saving
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About the compact PROFIBUS repeater

The advanced 12 Mbps core of the B1 is comparable to the ProfiHub: it can be cascaded without limitations and has increased RS 485 strength. Furthermore, every channel has on-board switchable termination and is able to drive 31 devices. The removable screw terminals of the PROFIBUS interface are pinned-out in a way that reversed mounting of the repeater does not impact existing wiring. A DB9 connector is provided to connect diagnostic tools. The redundant power supply increases reliability of the application.

This compact and easy to use network component complies with the requirements of the demanding modern industry to increase the PROFIBUS cable length and amount of connected devices.

More benefits

Features

UL-listed

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

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Technical specifications

General

  • Dimensions (LxWxH): 106 x 55 x 37 mm (excluding plug-able connectors)
  • Weight: 126 grams (excluding plug-able connectors)
  • 2 galvanicly isolated channels

Electrical

  • Operating voltage: 24 VDC
  • Absolute max. rated voltage: 19 ... 28 VDC
  • Nominal power use: 1 W
  • Input current(24VDC): 43 mA

Protocol

  • Transparent for all PROFIBUS DP protocols
  • Suitable for PROFIsafe and MPI
  • 9.6 kbps ... 12 Mbps (automatic detection)
  • No address required

Others

  • DB9 monitoring port
UL listed CE FCC ePLAN

Downloads

All available downloads for the B1 PROFIBUS Repeater can be found down here.

User Manual
DWG Drawing