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PROFIBUS DP Repeater - Procentec ProfiHub B1


MPN: 101-00201A

Delivery: Ships same or next business day

Availability: in stock

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Warranty: 1 year Comprehensive support for all products

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Advanced 1 channel repeater for Profibus DP networks, IP20 rated. Supports redundant power supplies and has DB9 connector for maintenance functions. The advanced 12 Mbps core of the B1 is identical as the ProfiHub; it can be cascaded unlimitedly and has increased signal strength. It does not have the frustrating short-circuit bug and the data is constantly monitored for glitches which are digitally filtered out. Every channel has on-board switchable termination and able to drive 31 devices.

The removable screw terminals of the PROFIBUS interface are pinned-out in a way that reversal mounting of the repeater does not impact existing wiring. A DB9 connector is provided for ProfiTrace or other maintenance/engineering tools.

Cable length 1200 m (depends on transmission speed)
Cascading depth No limit in cascading
  • 1 isolated channel (2 segments)
  • 31 Devices per channel
Connectors Removable screw terminals and 1 DB9 connector
Enclosure IP20
Indicators led Bus status
Mounting DIN Rail
Mpn 101-00201A
Power supply Redundant power supply (19-28 VDC)
Product power supply Redundant (19-28 VDC)
  • Transparent for all PROFIBUS DP protocols
  • 9.6 Kbps to 12 Mbps (automatic detection)
  • No address required
Switch Integrated Termination (switches)


PDF: ProfiHub B1 User Manual

Zip File

DWG Drawing

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