XPL Rail 4M – R3A30

Powerline DIN rail device with 3 analog outputs and 3 relay channels

The XPL Rail family of powerline devices bundles latest HomePlug Green PHY® powerline technology with reasonable CPU power by still having a minimal energy footprint. Thus it is possible to perform extensive control and automation functions in home or building automation and industrial environments.

This member of the product family comes with the following features:

  • 3 analog 0-10 V outputs
  • 3 galvanically isolated relay outputs for mains voltage with up to 3 A
  • persistant storage of configuration
  • support for multiple standard network protocols
    (DNS, DHCP, Auto-IP, TCP/IP, HTTP, IGMP, ICMP, IPv4-Multicast, UPnP)
  • simple mounting on standard DIN rails
  • encrypted communication via powerline (HomePlug AV)
  • Touch button for easy encryption setup and device factory defaults
  • integrated client for Internet portal connectivity (to ease device setup within the local network)
  • RESTful JSON-based API for 3rd-party software

The embedded web server allows for easy configuration of the device without having to read tons of documentation. The analog outputs can be used to control the brightness of lights and the relays can switch lights on and off.

With the embedded firmware, it’s possible to link two or more devices with each other and create virtual channels which can be switched. So it’s possible to switch the relays and control the analog outputs from remote installations without having to install dedicated wires throughout the building.

Technical Characteristics


Powerline Speed 10 Mbit/s (max)
Powerline Distance up to 300m
Relay Channels 3x 230 V / 3 A
Analog Output Channels 3x 0-10 V
Power Supply 85–265 V, 50/60 Hz
Power Consumption 4.5 W (max), 1.3 W (typical)
Temperature (Operating) 0 °C – +40 °C
Temperature (Storage) -25 °C – +70 °C
Humidity 15 – 85%
Mounting DIN rail (EN 50022: 35 mm x 7,5 mm)
Size 4 HP (70 mm x 110 mm x 61 mm)
Weight 173g
Color gray
Order Code I2XPLR4-R3A30


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