NO, that unit is used as a distribution board for an access control panel. It is not a power supply. You need something like an AL300ULM (or larger)
Pete, as far as how and where to distribute the load, the proper way is to use the draw of the device(s) in alarm current, not standby, then you need to figure out the loadshedding...some prefer to shed all the high current loads (usually keypads) from the panel with the exception of a single unit (usually the entry keypad) then drop the rest on the supply some try to split the loading between the panel and supply, so it's usually a matter of figuring out the total load vs. aH of battery, then factoring in when the battery isn't going to run the load anymore. If battery sizing is appropriate, the panel should power down before the peripherals, saving a boatload of power related falses (and multiple pages at a CS).
