On this original question, the only thing I'd watch out for is the total
load on the Rack Injector. There's a max current on each input (10A?
12A? I don't remember, but it's on the web page). Each 450m is I think
100W typical and 125W max. If you're on battery then your voltage could
drop down to whatever your LVD cutoff is. 125W / 44volt would mean 2.8
Amp each. You could end up very close to maximum. I may not be
remembering the wattages exactly right, but I'm thinking you'd want a
whole power input devoted to the 450m.
On the ICT you could slap in a bigger breaker, but I think the ones on
the Rack Injector just are what they are.
On 9/24/2020 11:17 AM, Josh Baird wrote:
We're deploying our first 450M gear soon. This site will have
a +48VDC ICT rectifier solution and DC distribution (managed).
We're going to be using a PacketFlux RackInkjector w/ Cambium Sync
modules to provide sync to the 450M 3ghz radios. We could load a PDU
module in the RackInjector as well to provide power to them.
Alternatively, we could power them directly off of the ICT managed
distribution.
Both solutions are managed (can turn them on/off via IP). Is there any
reason to use the PacketFlux PDU module over the DC distribution panel
in this scenario?
Cheers,
Josh
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