[Dsg-mvt] MVT cables

Marc McMullen mcmullen at jlab.org
Tue Oct 24 07:50:25 EDT 2017


Hi Matt,

The network cables were delivered to bldg 98 yesterday.

Marc


On 10/18/2017 4:56 PM, Matthew Marchlik wrote:
> Thanks for the info. I'll run them once I have them.
> Matt
>
> ----- Original Message -----
> From: "Marc McMullen" <mcmullen at jlab.org>
> To: "Matthew Marchlik" <marchlik at jlab.org>
> Sent: Wednesday, October 18, 2017 4:52:49 PM
> Subject: Re: MVT cables
>
> Matt,
>
> The diagram will be right if you remove PT Signal x2. The PT signal is
> in the same 3 conductor as the PT Power. Additionally, change the MFC
> Comm x5 to MFC Comm x6. I purchased 3 spools of 1000', two runs will
> have enough for 5 network cables plus 1 spare.
>
> Marc
>
>
> On 10/18/2017 4:01 PM, Matthew Marchlik wrote:
>> Hi Marc,
>>
>> Please verify this diagram is correct one more time and that I'm showing all the required spares. I don't wish to run forgotten cables later on.
>>
>> Matt
>>
>> ----- Original Message -----
>> From: "Marc McMullen" <mcmullen at jlab.org>
>> To: "Matthew Marchlik" <marchlik at jlab.org>
>> Cc: "Brian Eng" <beng at jlab.org>, "Brent Morris" <bmorris at jlab.org>, dsg-mvt at jlab.org
>> Sent: Tuesday, October 17, 2017 2:35:31 PM
>> Subject: Re: MVT cables
>>
>> Hi Matt,
>>
>> The sketch looks good, I would add the following changes:
>>
>> Run the MFC Comms to the same area as the MFC power and PT cables on
>> SFL3-south. I spoke with Brent yesterday and he said he can put a switch
>> there.
>>
>> Brent,
>>
>> Please respond if I am incorrect.
>>
>> Thanks,
>>
>> Marc
>>
>>
>> On 10/17/2017 12:14 PM, Matthew Marchlik wrote:
>>> Marc,
>>>
>>> You mentioned you would provide a sketch before, but I know you're swamped with RICH. I started one since I will run or have someone run the cabling. Please edit the attached diagram as you see fit and get it back to me as soon as possible. Once I have the cat5 in hand I will try to get everything run.
>>>
>>> Thanks,
>>> Matt
>>>
>>> ----- Original Message -----
>>> From: "Marc McMullen" <mcmullen at jlab.org>
>>> To: "Matthew Marchlik" <marchlik at jlab.org>
>>> Sent: Tuesday, October 17, 2017 11:58:49 AM
>>> Subject: Re: MVT cables
>>>
>>> Hi Matt,
>>>
>>> The MFC power cables and the PT power/signal cables are the same (3
>>> cond, 22awg). So 3 runs of 3 should give 2 spare cables. (5 MFCs, 2 Pt).
>>>
>>> These two spare can be used for MFC Temp/Humidity if not need for PT or
>>> MFC power.
>>>
>>> The MFC communication cable is the network I ordered yesterday. 2 runs
>>> of 3 should give 1 spare.
>>>
>>> Marc
>>>
>>>
>>>
>>> On 10/17/2017 11:53 AM, Matthew Marchlik wrote:
>>>> Hi Marc,
>>>>
>>>> What is the cable type for the PT signal? Same as power cable?
>>>>
>>>> What is the cable type for the MFC temperature signal?
>>>>
>>>> Matt

-- 
Marc McMullen
Detector Support Group
757-269-7738




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