I’m in a situation where I have either 12V or 24V DC from which I need to power a RAK DIY gateway. Normally these gateways are powered by 48V active PoE (802.3af).
I want to use 24V passive PoE and insert a PoE splitter inside the enclosure of the gateway. I’m only concerned about the voltages. Can die RAK4240 main board support 24V DC input on its barrel connector?