<div dir="ltr"><div>Dear Wayne,</div><div>CAT6 STP is a good choice, instead of 110 ohm Belden DMX cable which is often used. Also, you can thread up to 6 runs of cable in 1/2" EMT conduit for less EMR inductance, and terminate them all on 1 single gang plate.</div><div>/s/ Richard</div><div>_________ </div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Apr 21, 2017 at 12:03 PM, Wayne Rasmussen via Stagecraft <span dir="ltr"><<a href="mailto:stagecraft@theatrical.net" target="_blank">stagecraft@theatrical.net</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">My school is in the process of constructing a new classroom building. It<br>
will have a space capable of holding 150 or so that will occasionally be<br>
used for a speaker/small panel. We'd like to install several S4 LED as<br>
performance lighting. I'm not very familiar with the guts of how lighting<br>
is installed...<br>
<br>
1. How many units can be powered on a single 20 amp circuit?<br>
2. I've been told some relays will be necessary to turn the units<br>
completely off when not being used, rather than simply turning them down<br>
to zero. True?<br>
3. Since the power cables may be somewhat near to the DMX at certain<br>
points other than at their terminations, is there some shielded DMX we<br>
should use? Installers in this building will not have any experience with<br>
DMX cable and we will need to be specific about what to use and how to use<br>
it.<br>
4. Are there wall panels that will be able to run these S4 with some<br>
simple programs? We'd also like the capability to plug in a board to run<br>
the lights.<br>
<br>
Thanks,<br>
Wayne Rasmussen<br>
Blair Academy<br>
<br>
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</blockquote></div><br><br clear="all"><br>-- <br><div class="gmail_signature" data-smartmail="gmail_signature">/s/ Richard<br>_________</div>
</div>