B&R 3IF661 X20 PROFINET IO Device Interface Module

Product Brief Introduction
The 3IF661 is a PROFINET IO device interface module for the B&R X20 system. It enables the X20 I/O system to operate as a remote I/O slave on a PROFINET network, integrating with Siemens and other PROFINET-based control systems.
Tag:
Technical Specifications
Protocol: PROFINET IO, Conformance Class B. Interface: 1×10/100Mbps RJ45. Data rate: 10/100Mbps. Maximum I/O data: 1440 bytes input, 1440 bytes output. Update time: 1ms minimum. Power dissipation: 1.5W. Operating temperature range: -25°C to +60°C.
Functional Features
PROFINET IO device functionality for third-party PLC integration. Conformance Class B meets standard PROFINET requirements. Fast update times for real-time I/O. Status indicators for network status. Integrated switch for line topology. Hot-swap capability.
Application Scenarios
It integrates X20 I/O into Siemens PROFINET control systems, factory automation networks, automotive production lines and multi-vendor automation architectures.
Performance Parameters
Update cycle: 1ms minimum. Conformance class: B. Data rate: 100Mbps. Operating temperature range: -25°C to +60°C. Vibration resistance: 2G @ 10Hz to 500Hz.
Material Composition
Housing: flame-retardant plastic. PCB: FR-4. Connector: shielded RJ45.
Structural Characteristics
It features X20 standard form factor, front panel status LEDs, RJ45 Ethernet port, side X20 bus connector, and DIN rail mounting base.
Working Principle
It operates as a PROFINET IO slave device, receiving output data from the PROFINET master controller and transmitting input data back. It maps PROFINET I/O data to the X20 local bus for communication with I/O modules.
Installation Requirements
Mount on X20 DIN rail base. Connect PROFINET network cable. Configure device name and IP via GSDML file. Set I/O mapping in controller engineering software.




    Customers reviews

    There are no reviews yet.

    Be the first to review “B&R 3IF661 X20 PROFINET IO Device Interface Module”

    Your email address will not be published. Required fields are marked *

    Search for products

    Back to Top
    Product has been added to your cart
    phone: +8613639522374
    to whats
    +8613639522374
    to whats
    +8613639522374
    email: anikaqx@gmail.com