--- In Repeater-Builder@yahoogroups.com, Paul Kelley N1BUG
paul.kelley.n1...@... wrote:
The 12v circuit breaker with the shunt trip coil sounds like the
most feasible, and besides it's designed exactly for the job.
I'm researching that, as I wasn't aware of these devices. Sounds
Might I suggest a Shunt Trip Circuit breaker.
I have used these in cases where power to an entire Mainframe Computer
Room, was cut.
This was linked to the fire alarm system, and killed the system outlets
at the moment the Halon system siren sounded.
It will remove your AC power and require a
--- In Repeater-Builder@yahoogroups.com, Paul Kelley N1BUG
paul.kelley.n1...@... wrote:
and wondering about how to implement a site suicide command where
power is disconnected from the entire remote package requiring a
trip to the site to bring it back to life. I definitely want some
way
--- In Repeater-Builder@yahoogroups.com, Paul Kelley N1BUG
paul.kelley.n1...@... wrote:
For my application I'm wondering about how to interface the DTMF
decoder output to permanently kill power to a site. I'm thinking I
want to have it do something like deliberately blow a fuse... but
Paul, I have a question on this suicide control. Are you killing everything
thus no ability to revive the site without visiting it? Not withstanding I
would use a simple small repeater controler. Chose your poison there, but in
any case, there are some that give you a small amount of logic
Randy,
I will be using a small repeater controller. What I want is some way
to kill power to everything in the box... receiver, link
transmitter, controller, the whole works. This would be a last
resort in the event something fails in such a way that it is
critical to shut it down, at a time
Paul,
So your thinking of a seperate RX with a control to kill the link. That
with a decoder logic could drive the breaker to trip mentioned earlier.
Randy
--- In Repeater-Builder@yahoogroups.com, Paul Kelley N1BUG
paul.kelley.n1...@... wrote:
Randy,
I will be using a small
7 matches
Mail list logo
