BECKHOFF

Beckhoff FC3161-0000 PROFIBUS Master/Slave PCIe Module

SKU FC3161-0000

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: BECKHOFF

  • Product No.: FC3161-0000

  • Country of origin:Germany

  • Product Type: PROFIBUS Modules

  • Payment: T/T, Western Union

  • Weight: 5000g

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

Integrating industrial PCs with fieldbus networks is simplified using the FC3161-0000 interface card, a dedicated PCI Express (PCIe) module developed by Beckhoff. This single-channel communication module supports both standard PROFIBUS DP and PROFIBUS DP-V1 protocols, allowing seamless connection to various distributed I/O devices, drives, and controllers.

Engineered for installation in compatible Beckhoff Industrial PC PCIe module slots, the FC3161-0000 can be configured as either a master or a slave device. This flexibility enables it to serve as a primary controller or a subordinate node within a broader process control system. The onboard physical interface is galvanically isolated to protect sensitive host electronics from electrical noise and potential transients on the fieldbus line.

Features

  • Single-channel PROFIBUS interface supporting DP and DP-V1 protocols.
  • PCI Express interface designed for integration into Beckhoff Industrial PC module slots.
  • Configurable as either a PROFIBUS master or slave.
  • Galvanically decoupled D-sub 9-pin bus connection to ensure signal protection.
  • Two diagnostic LEDs per channel for quick hardware status verification.
  • Full integration with TwinCAT control software.

Applications

  • Industrial PC-based automation and process control.
  • Distributed I/O network configuration in manufacturing environments.
  • PLC-to-PC cross-communication networks.
  • Integration of Legacy PROFIBUS DP devices into TwinCAT-controlled systems.

Technical Specifications

ManufacturerPart Number / ModelFieldbus TypePC InterfaceNumber of ChannelsData Transfer RatesBus InterfaceHardware DiagnosticsNOVRAMDriver SupportShipping Weight
Beckhoff
FC3161-0000
PROFIBUS DP, PROFIBUS DP-V1
PCI Express (PCIe) module slot
1
9.6 kbaud to 12 Mbaud
1 x 9-pin D-sub socket (galvanically decoupled)
2 LEDs per channel
None
TwinCAT 2.11 R3 and higher
5 kg

Installation Guidelines

Before installing or replacing the interface card, ensure that the Industrial PC is completely powered down and disconnected from the main power supply. Use standard Electrostatic Discharge (ESD) protective gear, such as an ESD wrist strap, to prevent static damage to the internal circuitry.

Insert the module securely into the designated Beckhoff PCIe slot and tighten any retaining screws to establish solid mechanical and electrical contact. Ensure that PROFIBUS cabling is routed separately from high-voltage power lines to minimize electromagnetic interference.

FAQ

Does the FC3161-0000 support PROFIBUS DP-V1?

Yes, the module supports both standard PROFIBUS DP and PROFIBUS DP-V1 protocols.

Which driver version is required for the FC3161-0000 PCIe module?

The module requires TwinCAT 2.11 R3 or higher for configuration and operation.

Can this module be used as a PROFIBUS slave?

Yes, the FC3161-0000 can be configured to operate as either a PROFIBUS master or slave.

View all FAQs →

Quantity
Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
Reviews
1 of 1
Only 10 item(s) left in stock
Quantity
View full details

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
Germany

Technical knowledge

Commissioning OPC UA in KEPServerEX: A Field Checklist

A practical commissioning sequence for KEPServerEX OPC UA connections: define data ownership, test tags locally, configure endpoint and certificate trust, limit access, then verify failure recovery...

Set a PLC Commissioning Laptop IP Without Losing Access

Commissioning an Ethernet-connected PLC often starts with the laptop, not the controller. Learn how to record existing settings, choose a temporary address, test connectivity, and restore the plant...

Designing Automation for Combustible Dust Hazards

Combustible dust controls require more than alarms. Learn how to map dust generation, select instrumentation, design interlocks, handle failed feedback, test safe states, and maintain the full...

Hairpin Stators: Benefits, Limits, and Inspection

Hairpin windings raise slot fill and support compact traction motors, but conductor geometry, AC losses, insulation damage, weld quality, and cooling determine whether the design meets its targets.

Using Ansible for Controlled SCADA Server Changes

Use Ansible to standardize SCADA server changes without expanding OT risk. This guide covers inventories, idempotent playbooks, staged testing, credentials, logging, and practical rollback controls.

Securing Remote PLC Access Beyond the VPN

A VPN encrypts the path to an industrial network, but secure remote PLC work also needs identity controls, segmented access, change approval, logging, safe operating boundaries, and tested recovery...