Wayne
Just looking at the updated manuals and wanted to know about the DC
input power range limits. On page 4 of the new update its ays power of
13.8 to 14.2V preferred. I have been running my K3s with an input power
of 14.8V based on IMD tests I have done. What is the safe range for DC
input and is the 14.2V recommendation based on an IMD sweet spot or can
I leave my existing supply at 14.8V. I can adjust down to 14.2V if that
is better operating point.
Thanks for updates on docs.
de Dave K5MWR
On 11/2/2020 10:18, Wayne Burdick wrote:
On Nov 2, 2020, at 7:51 AM, Jim Miller <[email protected]> wrote:
This is mentioned in the online manual. However there's no suggestion as to
how it would interact with an external device. Obviously some code inside
the K4 would need to do some signalling, perhaps written by an approved ISV.
How would it physically transmit commands? USB, Ethernet?
USB, Ethernet, or RS232. There's no limit on how this could be done, but it
hasn't been added yet. Do you have a particular antenna switch or other device
in mind? It could also be a rotator, etc.
73,
Wayne
N6KR
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