PROFIBUS DP Repeater - Procentec ProfiHub B1


Leave a review


MPN: 101-00201A

Manufacturer: Anybus (formerly Procentec)

Stock Status: In stock

Delivery: Ships same or next business day
Qualifies for Free shipping to the US

We Have You Covered

Price Match delivery truck

1 year comprehensive warranty support for all products

hand receiving items

30 day money back guarantee

*some exceptions apply

Product Information

Product Description

Authorized North America Distributor Stamp

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.

Documents and Drivers


ProfiHub B1 User Manual


DWG Drawing


Cable Length

1200 m (depends on transmission speed)

Cascading Depth

No limit in cascading


  • 1 isolated channel (2 segments)
  • 31 Devices per channel


Removable screw terminals and 1 DB9 connector



Indicators LED

Bus status


DIN Rail



Power Supply

Redundant power supply (19-28 VDC)


  • Transparent for all PROFIBUS DP protocols
  • 9.6 Kbps to 12 Mbps (automatic detection)
  • No address required

Switch Option

Integrated Termination (switches)

Request a Quote

Curious about bulk pricing? Please fill out the information below and our sales team will provide a quote within 1 business day.

Customer Reviews