Plasmatronics PLI RS232 Computer Interface for PL series controllers
The PLI is a device to allow the PL series solar controllers to communicate with a computer. It converts the signals from the PL into a form which a computer can recognise. It also converts signals from the computer to suit the PL controller. You will also need cables to connect the PLI to the PL controller.The DNET Ethernet Gateway is designed for use with the Dingo series of solar charge controllers. It provides basic read-only access to the main parameters of the Dingo 2020N and Dingo 4040P products via both a Web Server interface (HTTP) and the Simple Network Management Protocol (SNMP). Works with WYS or optionally WYZ cables.