Sede centrale Svizzera
Beckhoff Automation AG

Rheinweg 7
8200 Schaffhausen, Svizzera

+41 52 633 40 40
info@beckhoff.ch
www.beckhoff.com/it-ch/

Supporto tecnico Schaffhausen (German)

+41 52 633 40 40
support@beckhoff.ch
Modulo di contatto

Supporto tecnico Arbon (German)

+41 71 447 10 80
support@beckhoff.ch

Supporto tecnico Lyssach (German)

+41 34 447 44 88
support@beckhoff.ch

Supporto tecnico Yverdon-les-Bains (French)

+41 24 447 27 00
support@beckhoff.ch

Supporto tecnico Losone (Italian)

+41 91 792 24 40
support@beckhoff.ch

FC3122 | PROFIBUS master/slave card, 2 channels, PCIe® x1

FC3122 | PROFIBUS master/slave card, 2 channels, PCIe® x1

FC3122 | PROFIBUS master/slave card, 2 channels, PCIe® x1

FC3122 | PROFIBUS master/slave card, 2 channels, PCIe® x1

FC3122 | PROFIBUS master/slave card, 2 channels, PCIe® x1

PROFIBUS DP and DP-V1: the PROFIBUS PCIe® (PCI Express®) Fieldbus Cards from Beckhoff can master the following PROFIBUS features:

  • master, slave and PROFIBUS monitor up to 12 Mbit/s
  • powerful parameter and diagnostics interfaces
  • the error management for each bus user is freely configurable
  • it is possible to read the bus configuration and automatically assign the GSE files

In TwinCAT, all functions are conveniently available. Other applications also benefit from the diverse features: general drivers for different Windows versions and convenient configuration tools are included in the TwinCAT I/O software package. High-level language programs use the DLL, Visual Basic applications the ActiveX interface. Applications with OPC interface can access process data and parameters via an OPC server.

Product status:

regular delivery

Product information

Technical dataFC3122
FieldbusPROFIBUS DP (standard), PROFIBUS DP-V1
PC interfacePCI Express® x1
Number of channels2
Data transfer rates9.6 kbaud…12 Mbaud
Bus interface2 x D-sub socket, 9-pin, galvanically decoupled
Bit width in the process imagetotal max.: 30.5 kbyte input and output data
NOVRAM
Hardware diagnostics2 LEDs per channel
DriverTwinCAT 2.11 R3 and higher
Dimensions (W x H x D)single slot, approx. 100 mm x 130 mm
Operating temperature0…55°C
Material complianceFC3122
CAS No.7439-92-1
REACH SVHCLead
REACH Annex XVIIcompliant
REACH Annex XIVcompliant
SCIP No.01f52d9f-c471-4606-92e0-deccbb991968
POPcompliant
RoHScompliant with exemption
RoHS exemption6c: Copper alloy with a mass fraction of up to 4% lead, 7c-I: Lead-containing electrical and electronic components in glass and ceramic materials, excluding dielectric ceramics in capacitors
China-RoHSwww.beckhoff.com/china-rohs-ipc
CA Prop65www.beckhoff.com/prop65
DisclaimerThis statement and the information contained above are, to the best of our knowledge and belief, accurate, based on the information we have received from our suppliers. This information is in line with the current standard of technology and our suppliers’ technical documentation. The absence of the substances is not verified by Beckhoff Automation by means of analytical tests. When addressed to our customers any information contained in this document is subject to the terms and conditions expressed in the governing customer agreement. Our general terms and conditions apply.

Loading content ...

Loading content ...

© Beckhoff Automation 2026 - Terms of Use