5
For TCP/IP voltmeter & relay
Documentation comes via email and shows everything of importance.
It is really just plug and play!
Connected it to a 12V PoE splitter, it got a DHCP lease right away. I connected the first voltage meter port to a solar batterie, connected to the IP via web browser and could immediately read the voltage value.
One small fault is that the label on the PCB for the relays are in the wrong order.
After discovering all SNMP OIDs, it was trivial to read and write with Home Assistant.
The board design looks very clean and solid.
Awesome!
