Reliable Power Line Network Control Solutions for Irrigation, Lighting, and Custom Design Services
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IOPoint-PL Programmable I/O Module with Power Line Communications
The IOPoint-PL Programmable I/O Module with Power Line Communications makes it simple to add power line networking to your project.

The IOPoint-PL module features:
IOPoint-PL Programmable Module

12 Digital I/O Pins (on 18 pin header)

Onboard low voltage power line coupling circuit

Echelon PL3120-E4T10 Smart Transceiver

3 Network Activity Digital Outputs (on 6 pin header)

IOPoint Ready-Made Applications (Free Download)

Evaluation Board Available


The IOPoint-PL module provides a quick easy way to embed reliable power line communications in your product or project. You provide power (5V regulated and unregulated 10.8V - 16V), a simple coupling circuit, and use one of the Ready-Made applications or write your own. Buy an IOPoint-PL with an IOPoint-EVB and you will have a complete power line communications device ready to program and run.

The IOPoint-PL features an Echelon PL3120-E4T10 Smart Transceiver. This tiny chip embeds reliable DSP based power line communications, 4K of EEPROM for application and configuration data, 24K of firmware ROM, 12 configurable digital I/Os, and the LonWorks EIA709 network protocol stack.
IOPoint-PL Ready-Made Applications
Several pre-compiled applications are provided ready to download and run on your IOPoint-PL module.

Download these applications to your IOPoint-PL module using Bibaja's USB12-01 adapter or other standard LonWorks power line network interface.

These applications are available for free download. The following conditions apply for using IOPoint-PL Ready-Made applications:
  • IOPoint-PL Ready-Made applications are free for all IOPoint-PL module customers provided they are used only on IOPoint-PL modules.
  • These applications are free for educational or non-commercial use on custom PL3120-E4T10 based hardware.
  • Commercial users who wish to use Ready-Made applications on custom hardware should contact Bibaja for licensing information
By downloading these applications you agree you will use these applications only on an IOPoint-PL module, or you agree you are using these applications for educational or non-commercial use.

We only provide application support for IOPoint-PL customers and commercial licensees.