Wireless Serial

Wireless transmission of serial data

Wireless transmission of serial data

You can also use our reliable wireless connections for controllers or serial I/O devices.

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  • Product list Radioline
    Trusted Wireless 2.0 I/O

    Radioline with Trusted Wireless 2.0 technology for the reliable acquisition and distribution of I/O signals in large industrial systems.

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Flexible, low-maintenance and high-performance: you can benefit from modern wireless technology in serial data transmission via RS-232/RS-422/RS-485 interfaces. Phoenix Contact's extensive portfolio is sure to include the ideal solution for your application.

Your advantages

  • Reduced installation and maintenance costs by eliminating cables
  • Mobility for mobile or interchangeable automation components, thanks to wireless serial communication
  • No operating costs for transmission media, thanks to wear-free wireless technology
  • Quick and easy start-up, thanks to user-friendly installation

Radioline wireless system

Radioline wireless module  

Radioline is the wireless system for extended systems

Radioline is the wireless system for extended systems. Special features include extremely easy assignment of inputs and outputs by simply turning the thumbwheel – without any programming. Trusted Wireless 2.0 technology makes Radioline extremely reliable in industrial environments.

  • High reliability, thanks to Trusted Wireless 2.0 technology
  • Frequency bands supported: 868 MHz / 900 MHz / 2.4 GHz
  • Range of up to 32 kilometers, thanks to adjustable data rate
  • Flexible network configuration: Radioline supports both point-to-point connections and complex mesh networks with up to 250 nodes
  • Reduce number of devices: the integrated RS-232/RS-485 interface allows you to transmit I/O signals and serial data from one device
  • Can be extended to incorporate up to 32 I/O modules, thanks to DIN rail connector and hot-swap capability

Example of application of PROFIBUS wireless substitution

Transmit data wirelessly between two sedimentation tanks  

PROFIBUS cable substitution

Slip rings can present a problem in data communication, particularly in rotating applications. Wireless systems from Phoenix Contact allow you to integrate moving or hard-to-reach automation devices into your PROFIBUS automation network easily, reliably and cost-effectively. Achieve the optimum water quality, thanks to reliable monitoring of the secondary sedimentation process.

  • RAD-2400-IFS wireless module as substitute for PROFIBUS cables
  • PROFIBUS data rate up to 93.75 kbps
  • Range up to 3 km
  • Up to 14 nodes in a star network


586 Fulling Mill Road
Middletown, PA 17057
(800) 888-7388