I have a couple of TRB245 monitoring water pumps and want to connect them via UPS's and when there is a power failure for some reason I would like to be able to send an SMS that the power is lost.
1. Can I use a standard UPS and use the IO juggler to pick up on that the water pumps is off the power grid? Is it possible?
2. Should I use the BAT120 for this and connect the output wires to correct port on the TRB245 and then use the IO juggler on that input port?