Radioline: Easy startup at the turn of a wheel

Phoenix Contact's Radioline wireless platform offers wire replacement for simple I/O and serial communication

The Radioline wireless system distributes signals easily with I/O mapping. Phoenix Contact's Radioline wireless platform offers wire replacement for simple I/O and serial communication. With software-free radio setup, Radioline offers a cost-effective wireless solution where it is too costly or not possible to run a wire.

Features and benefits:

  • Easy, software-free configuration
  • High-speed communications, up to 500kbps Radioline wireless module operation in the 2.4Ghz and 900Mhz frequency range
  • Hot swappable modular I/O via extension modules for common industrial signals
  • All-in-one wireless platform: I/O-to-I/O, I/O-to-Modbus, serial-to-serial monitoring

The Radioline extension modules offer direct connection of common industrial signals to the Radioline platform, eliminating the need for RTU or PLC devices.  Extension modules are hot swappable and up to 32 modules can be added to a Radioline wireless module.

Radioline Zones of Success  

Radioline Zones of Success

The Radioline platform is available in two frequency ranges: 2.4Ghz and 900Mhz.

  • High-performance Radioline 900 MHz – Designed for North American use and suitable for either short-range, non-line-of-sight applications or for long-range applications of up to 20 miles
  • Radioline 2.4 GHz – Designed for International use and suitable for short-range, clear line-of-sight applications

Radioline offers three modes of operation:

  • Wire-in/Wire-out maps I/O from one location to another via wireless without the need for an additional controller or software
  • Wireless I/O to Modbus collects I/O directly at the Radioline wireless module using extension modules.  This I/O is addressed via MODBUS without the need for additional hardware
  • Wireless Serial provides RS-232 and RS-485 networking, connecting serial end devices, PLCs and RTUs reliably

Learn more:

PSI-CONF Radioline - Configuration

View our tutorial on configuring a wireless system for serial data transmission (RS-232/RS-485).

PSI-CONF Radioline - Diagnostics

Watch our tutorial on diagnosing wireless networks.

PSI-CONF Radioline - Expansion and Firmware Update

Learn how to extend an existing network and update the firmware to the lastest release.


8240 Parkhill Drive
Milton, Ontario L9T 5V7

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