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Dear Brian,
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<div class="">we briefly discussed this issue at today’s BONuS12 engineering meeting. Basically, there are several possible intermediate steps to consider: The cables that are fixed to the probes should have connectors for easy installation together with the
RTPC. The second step would be from those connectors to the gas panel. Finally, my understanding is that the crate containing the electronics for the gas system controllers will be some distance away (but on the same space frame level), on the North Side.
(Nathan, please correct me if I’m wrong). I don’t know what that distance is, but maybe some of the other people cc’d on this email can answer.</div>
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<div class="">Greetings - Sebastian<br class="">
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<div class="">On Nov 4, 2019, at 9:55 AM, Brian Eng <<a href="mailto:beng@jlab.org" class="">beng@jlab.org</a>> wrote:</div>
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Hi Sebastian,
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<div class="">Do you have this information? If you have the length between the gas panel and the detector I can just add that to the length Bob is providing.</div>
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<div class="">Who is fabricating the RTD cable? I'd assume we (DSG) are, but best to make sure before we order anything.</div>
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<div class="">Thanks</div>
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--<br class="">
Brian Eng<br class="">
Detector Support Group<br class="">
757-269-6018</div>
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<span style="font-family: -webkit-system-font, "Helvetica Neue", Helvetica, sans-serif;" class=""><b class="">From:
</b></span><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif;" class="">Bob Miller <<a href="mailto:rmiller@jlab.org" class="">rmiller@jlab.org</a>><br class="">
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<span style="font-family: -webkit-system-font, "Helvetica Neue", Helvetica, sans-serif;" class=""><b class="">Subject:
</b></span><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif;" class=""><b class="">Re: RTPC Cable Length</b><br class="">
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<span style="font-family: -webkit-system-font, "Helvetica Neue", Helvetica, sans-serif;" class=""><b class="">Date:
</b></span><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif;" class="">November 4, 2019 at 7:14:43 AM EST<br class="">
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<span style="font-family: -webkit-system-font, "Helvetica Neue", Helvetica, sans-serif;" class=""><b class="">To:
</b></span><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif;" class="">Brian Eng <<a href="mailto:beng@jlab.org" class="">beng@jlab.org</a>><br class="">
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<div class="">Hi Brian,<br class="">
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I can get you a cable length for the gas panel tomorrow.<br class="">
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Please contact Sebastian Kuhn about detector cables. He was in the Hall last week and came up with a plan, I don't know if he considered RTDs.<br class="">
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Thanks,<br class="">
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Bob<br class="">
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On 11/1/2019 6:02 PM, Brian Eng wrote:<br class="">
<blockquote type="cite" class="">Hi Bob,<br class="">
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Is there a distance for the cables calculated yet?<br class="">
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We need one for the cables between the cRIO (on SFL1N that we moved to) and the gas panel and also one for the cRIO to the detector itself (for RTDs).<br class="">
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Thanks<br class="">
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-- <br class="">
Bob Miller<br class="">
Hall B Lead Engineer<br class="">
Jefferson Lab<br class="">
757 822-9586<br class="">
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