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1. [TowerTalk] Control Lines and Grounding (score: 1): Author: Hardy Landskov <n7rt@cox.net>; Date: Tue, 17 Jul 2007 12:33:51; All, I am at a point where I am wiring up some latching relays to control my 80 meter beam switching from Phone to CW. It would simplify things if I would just use the coax shield as the +24 VDC retu; /archives//html/Towertalk/2007-07/msg00681.html (6,914 bytes)
2. Re: [TowerTalk] Control Lines and Grounding (score: 1): Author: "Jim Brown" <jim@audiosystemsgroup.com>; Date: Tue, 17 Jul 2007 13:00:25 -0700; No question -- use a dedicated twisted pair for every circuit that you want to control. Shielding is FAR less important than twisting. Bond one of the conductors to ground at the sending end. This pr; /archives//html/Towertalk/2007-07/msg00682.html (7,069 bytes)
3. Re: [TowerTalk] Control Lines and Grounding (score: 1): Author: "jeremy-ca" <km1h@jeremy.mv.com>; Date: Tue, 17 Jul 2007 18:46:41 -0400; Many years ago I purchased two 1000' rolls of wire consisting of 4 twisted pairs of # 24 stranded and a shield. Ive used it as the control lines for all the stack switching, vertical switching and wh; /archives//html/Towertalk/2007-07/msg00683.html (8,396 bytes)
4. Re: [TowerTalk] Control Lines and Grounding (score: 1): Author: Hardy Landskov <n7rt@cox.net>; Date: Tue, 17 Jul 2007 16:54:48; Jim, Thanks mucho! I will proceed with your suggestions. 73 Hardy N7RT _______________________________________________ _______________________________________________ TowerTalk mailing list TowerTalk; /archives//html/Towertalk/2007-07/msg00687.html (8,563 bytes)

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