[Dsg-halla_ecal] ECAL heater power supply connectors

Marc Mcmullen mcmullen at jlab.org
Fri Jun 14 07:11:52 EDT 2024


Thanks Lars,

I'll stop by later with the new interface chassis shell for sizing the attachment rail.

Marc
________________________________
From: Lars Gustavson <larsg at jlab.org>
Sent: Friday, June 14, 2024 7:08 AM
To: Marc Mcmullen <mcmullen at jlab.org>
Subject: Re: ECAL heater power supply connectors

Hi Marc,

I did notice that one which was wired backwards.  Checked all the others along with corrections, and now the everything is good to go for the rest.  I may be working on them today from 9-11am.

Lars
________________________________
From: Marc Mcmullen <mcmullen at jlab.org>
Sent: Thursday, June 13, 2024 2:27 PM
To: Lars Gustavson <larsg at jlab.org>
Cc: dsg-halla_ecal at jlab.org <dsg-halla_ecal at jlab.org>
Subject: ECAL heater power supply connectors

Hi Lars,

I left you an updated pinout for the cables you are terminating on the power supplies. When are you expecting to work on the power supplies again and I can meet you over there to go over the pinout. The one I checked out today had the wires transposed for the control voltage connector (Blue), I only checked that one.

Marc
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