[Elecraft] simple remote control of KPA 500

[Barry Baines]

Howard:

> On Jan 27, 2019, at 10:29 AM, Howard Sherer <hms4 at lehigh.edu> wrote:
> 
> I have need to have a simple remote control of my KPA 500 for a few weeks.
> I would like to be able to remotely power up the amp. It will already be in
> the mode to power up in operate mode.
> 
> I can only use an Iphone web interface to remotely power on the amp, no
> computers on either end. Any suggestions.
> 
> I can do this with my RRC interface and K30, but this need if for another
> application.


The ’simplest’ approach would be to install the Remote Rig RC-1216H to connect to the RS-232 connection of the KPA500 which provides a web interface to manage the KPA500 including controlling power on/off and standby/operate.   You get the same information that is available on the KPA500 front panel.  This is how I control my KPA500 remotely.

See:  http://www.remoterig.com/wp/?page_id=1010 <http://www.remoterig.com/wp/?page_id=1010> . I also use one of these to remotely control my Green Heron RT-21 rotator.  

Ham Radio Outlet is a supplier for these devices. 

Hope this helps,

Barry Baines, WD4ASW
(Currently in Roslindale, MA) 

> 
> Howard Sherer
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