@Tim_S …
A closely related question … A customer wants to power a few BR1 Mini LTEAs via the coaxial connector and the “wall wart” as well as connect 12-14VDC from a battery to the terminal block/header – the objective being power redundancy. We want the OEM 120VAC-12VDC switching power supply to be “primary” and have the power supply fail over to the battery contented to the terminal block if, and only if, the switching power supply (“DC IN”) fails.
In looking at the available documentation, we don’t find any reference as to how the inputs are configured from the factory to work, and no user configuration is found. Can you tell me “how this works” as-shipped? Will the factory config meet our objectives. What is the behavior of these units in the situation I’ve described?
Rick