Messages

1

General discussion forum / Re: Need advice

« on: 2016-02-05, 20:38:37 »

Thank you Mitch and Mike. All clear so far. will start planning, collectin funds and purchasing.
Just one more thing Mike. Has RCU-1216 unit got programmable limits that would not allow rotation of more then say 360 degrees?

73, Igor UA9CDC

2

General discussion forum / Re: Need advice

« on: 2016-02-05, 17:44:40 »

Thank you Mitch. Clear about K3. What Latronix product would you recommend then? Can you give me URL? Is this one OK? http://www.lantronix.com/products/eds1100-eds2100/#tab-overview
I suppose I can use RC-1216H for the amp. And I still probably need WebSwitch with 5 relays to control antenna. Can somebody enlighten me about these two? Are they just what I need in my situation, described in the first post?

73, Igor UA9CDC

3

General discussion forum / Need advice

« on: 2016-02-05, 14:10:31 »

I plan to purchase all the nesessary items to set up a remote station. I have a pair of K3, Expert amplifier (1K and 1.3K but plan to start with 1K first). There is a remote shack with multy band beam (2el 40m, 5el 20m, 5el 15m , 6el 10m and rotatable dipole all on one tower). Unfortunately the antenna is on the old military rotator so the direction indication utilizes selsyns and I need to devise the way to convert this indicator into something that can be used with web based interface.
Now questions:
I could not clearly understand how many RS232 ports are available on the RRC box. I need one for CAT/CW/PTT to K3, then one to control Expert amp annd probably one more linked with CAT port to control   CAT/CW/PTT from the logger. Is it all available in the pair of RRC boxes designed for Elecraft or do I need some additional box?
Regarding antenna control. Am I OK with the remote switch that controls 5 relays so that I will be able to control CCW, CW, switch between 3 antenna cables(using external coax relays which in turn will be controled by the switch
,power on to switch on all the equipment. And the same remote switch has provision to indicate the direction of the antenna if I attach some potentiometer to the indicating sesyn?
Any input would be greatly appreciated.

73, Igor UA9CDC