Transcript EE Numbering System_L

ECAL
End Cap
ECAL EE Layout and Identification Proposal.
CMS ECAL End Cap
Trigger Meeting.
Meeting held 29th - 30th June 2005
Paris - Ecole Polytechnique.
Prepared by A.B.Lodge.
CMS ECAL Meeting Ecole Polytechnique.
29 - 30 June 2005
A.B.Lodge - RAL 1
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
The talk is mostly ideas and initial concepts in relationship to
numbering and labelling of component parts which go to make the the
CMS ECAL EE:
• Nothing is set in concrete.
• Things can be changed (for good reason).
• Incorrect understanding?
• Better ideas?
• Less work or cost?
• Etc. etc…….etc?
We should also keep in mind ‘Time Scale’ and ‘Level of Work’.
CMS ECAL Meeting Ecole Polytechnique.
29 - 30 June 2005
A.B.Lodge - RAL 2
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
CMS ECAL EE Identification Ideas?
When deciding on a scheme we should:
•
•
•
•
•
•
Not just Crystals and Super Crystals Numbers.
Keep it simple, when possible.
Clear and concise.
Unambiguous.
Minimise the level of documentation.
Minimise the possibility of mistakes during, the definition,
manufacture, build and Integration.
CMS ECAL Meeting Ecole Polytechnique.
29 - 30 June 2005
A.B.Lodge - RAL 3
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
What and How do we number on the CMS ECAL EE?
•
•
•
•
•
•
•
•
•
•
•
•
End Caps?
Dees?
SCs?
Crystals & VPTs?
HV Cards & Umbilical?
Mother Cards?
Cooling Bar assemblies?
VFE Cards + LV Cards?
FE & GOH Cards?
TRLB & Cables?
LV, HV, Fibre Optic Cables & Connectors?
Patch Panels etc?
CMS ECAL Meeting Ecole Polytechnique.
29 - 30 June 2005
A.B.Lodge - RAL 4
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
Previously agreed on EE+ &
EE-, to identify End Caps ?
EE-
EE+
[1] D1, D2, D3 & D4?
[2] +D1, +D2, -D3 & -D4?
EB
[3] +ZR, +ZL, -ZR & -ZL?
[4] D1R, D1L, D2R & D2L?
[5] Da, Db, Dc & Dd?
Etc. Etc. Etc……………………….
Identification of the CMS ECAL - 2 End Caps.
CMS ECAL Meeting Ecole Polytechnique.
29 - 30 June 2005
Centre LHC
A.B.Lodge - RAL 5
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
Previously agreed on EE+F,
EE+N, EE-F & EE-N to identify
End Cap Dee?
EE-F
EE-N
EB
EE+F
EE+N
Identification of the CMS ECAL End Cap - 4 Dees.
CMS ECAL Meeting Ecole Polytechnique.
29 - 30 June 2005
Centre LHC
A.B.Lodge - RAL 6
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
A Super Crystal consists of a 5 * 5 matrix of
PbWO4 Crystals contain and supported by a
Carbon Fibre Alveolar. It is made unique by
attaching it to the Back - Plate using a unique
Aluminium Positional Spacer.
Viewed from the Rear (Cooling Bar Side) looking
through the Back-plate at the Top Right-hand
Quadrant.
CMS ECAL Meeting Ecole Polytechnique.
Previously agreed on to identify Crystal Numbers
within each Super Crystal (SC)?
21
16
11
6
1
22
17
12
7
2
23
18
13
8
3
24
19
14
9
4
25
20
15
10
5
SC - Crystal Numbers.
29 - 30 June 2005
A.B.Lodge - RAL 7
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
Viewed from the Rear (Cooling Bar side) looking through the Back-plates.
Previously agreed Quadrant Numbers?
1
5
Quad 4
21
25
5
25
Quad 3
1
21
1
25
5
25
21
Quad 1
Quad 2
21
5
1
CMS ECAL End Caps - Crystal Numbers.
CMS ECAL Meeting Ecole Polytechnique.
29 - 30 June 2005
A.B.Lodge - RAL 8
ECAL
ECAL EE Layout and Identification Proposal.
End Cap
Quad 4
1
1
2
3
Quad 1
5
4
21
5
1
5
4
3
2
1
Quadrants 1 & 3 SC’s use
Type 2 Interface Plates thus
making them the same.
1
2
3
1
2
3
4
4
5
5
21
25
5
25
Quad 2
Quad 3
5
25
25
21
5
5
4
Quadrants 2 & 4 SC’s use
Type 1 Interface Plates thus
making them the same.
4
3
2
3
2
1
1
1
1
2
3
4
5
21
5
5
CMS ECAL End Caps - SC Interface Plate Types.
CMS ECAL Meeting Ecole Polytechnique.
29 - 30 June 2005
4
3
2
1
1
Viewed from the Rear (Cooling Bar side)
looking through the Back-plates.
A.B.Lodge - RAL 9
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
CMS ECAL EE SC Types:
• Initially would have liked all SCs to be the same (apart from their
unique Positional Spacer).
The reality is:
• We need 2 types of interface plate (i.e. 2 types of SC).
• Trigger Tower Mapping to Electronics?
Helen
Madj
• Possibly Crystal sorting?
• Possibly VPT sorting?
CMS ECAL Meeting Ecole Polytechnique.
29 - 30 June 2005
A.B.Lodge - RAL 10
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
EE-F
EE-N
EB
EE+F
EE+N
CMS ECAL End Cap - SC and MB Numbering.
CMS ECAL Meeting Ecole Polytechnique.
29 - 30 June 2005
Centre LHC
A.B.Lodge - RAL 11
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
What and How do we number on the ECAL EE?
• Service Ducts?
• EE Patch Panels?
• PP Connector Numbers?
• Mother Boards? EE+F & EE-N
• FE Cards? EE+F & EE-N
EE+N & EE-F
EE+N & EE-F
• LV Dist Modules? EE+F & EE-N
EE+N & EE-F
• Token Ring Link Boards? EE+N & EE-F
• Cooling Bar Groups? EE+F & EE-N
CMS ECAL Meeting Ecole Polytechnique.
EE+N & EE-F
29 - 30 June 2005
A.B.Lodge - RAL 12
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
Once we have agreed the
Mapping/Numbering of :
1
5
2
6
33a
17
18
19
33b
• Trigger Tower Mapping ( Any 5).
• Data Sector Mapping.
3
7
20
21
22
4
8
24
25
26
9
12
30
31
32
10
14
37
38
11
15
44
23
• Trigger Sector Mapping.
We could consider accessing the
ECAL EE data in a similar way to
this?
Data Sector Number ?
12
CMS ECAL Meeting Ecole Polytechnique.
16
29 - 30 June 2005
A.B.Lodge - RAL 13
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
CMS ECAL EE Identification Ideas?
I believe by using:
•
•
•
•
•
•
•
Relatively simple layout diagrams.
Trigger mapping diagrams.
Sector mapping miagrams.
Individual SC Connection Spreadsheet.
Individual TRLB Mapping Diagrams.
LV Distribution Mapping Diagrams.
Etc……….
Will minimise the possibility of mistakes during, the definition,
manufacture, build and Integration of the CMS ECAL EE.
CMS ECAL Meeting Ecole Polytechnique.
29 - 30 June 2005
A.B.Lodge - RAL 14
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
Conclusions:
To continue to make progress with the complex and detailed Mapping
of the EE Trigger Towers to VFE Electronics, also the FE (GOH) Fibre
Optic Mapping to the EE Patch Panels Connectors we need to agree :
• A detailed Trigger Tower Map?
• The Trigger and Data Sector Mapping?
• And finally the Trigger/Data Sector numbering and orientation.
CMS ECAL Meeting Ecole Polytechnique.
29 - 30 June 2005
A.B.Lodge - RAL 15
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
Viewed from the Rear (Cooling Bar Side)
looking through the Back-plate at the Top
Right-hand Quadrant.
21
16
11
6
1
22
17
12
7
2
23
18
13
8
3
24
19
14
9
4
25
20
15
10
5
It could be very useful to
have individual SC Trigger
Tower Maps readily
available, particularly
during the Building and
Integration of the Dees?
i.e. For the Testing of the
Mapping.
EE+ Super Crystal Number 1 Trigger Tower Mapping.
CMS ECAL Meeting Ecole Polytechnique.
29 - 30 June 2005
A.B.Lodge - RAL 16
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
Viewed from the Rear (Cooling Bar Side)
looking through the Back-plate at the Top
Right-hand Quadrant.
21
16
11
6
1
22
17
12
7
2
23
18
13
8
3
24
19
14
9
4
25
20
15
10
5
It could be very useful to
have individual SC Trigger
Tower Maps readily
available, particularly
during the Building and
Integration of the Dees?
i.e. For the Testing of the
Mapping.
EE+ Super Crystal Number 5 Trigger Tower Mapping.
CMS ECAL Meeting Ecole Polytechnique.
29 - 30 June 2005
A.B.Lodge - RAL 17
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
HV Filter Card Number
5
4
3
2
1
21
16
11
6
1
1
22
17
12
7
2
2
23
18
13
8
3
3
24
19
14
9
4
4
25
20
15
10
5
5
F/Optic Support Bracket Holes
Viewed from the Rear (Cooling Bar Side)
looking through the Back-plate at the Top
Right-hand Quadrant.
HV Filter Card Channel Number
Umbilical Support Bracket Holes
Interface Plate Type - 2
CMS ECAL EE SC - Crystal Numbers for Quadrant 1.
CMS ECAL Meeting Ecole Polytechnique.
29 - 30 June 2005
A.B.Lodge - RAL 18
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
Interface Plate Type - 1
Viewed from the Rear (Cooling Bar Side)
looking through the Back-plate at the Bottom
Right-hand Quadrant.
Umbilical Support Bracket Holes
24
23
22
17
20
19
18
15
14
13
10
9
21
5
16
4
12
11
3
8
7
6
2
F/Optic Support Bracket Holes
5
4
3
2
HV Filter Card Number
5
4
3
2
1
1
HV Filter Card Channel Number
25
1
CMS ECAL EE SC - Crystal Numbers for Quadrant 2.
CMS ECAL Meeting Ecole Polytechnique.
29 - 30 June 2005
A.B.Lodge - RAL 19
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
Interface Plate Type - 2
Viewed from the Rear (Cooling Bar Side)
looking through the Back-plate at the Bottom
Left-hand Quadrant.
Umbilical Support Bracket Holes
HV Filter Card Number
10
15
20
25
5
4
9
14
19
24
4
3
8
13
18
23
3
2
7
12
17
22
2
1
6
11
16
21
1
1
2
3
4
5
HV Filter Card Channel Number
F/Optic Support Bracket Holes
5
CMS ECAL EE SC - Crystal Numbers for Quadrant 3.
CMS ECAL Meeting Ecole Polytechnique.
29 - 30 June 2005
A.B.Lodge - RAL 20
ECAL
End Cap
ECAL EE Layout and Identification Proposal.
HV Filter Card Number
F/Optic Support Bracket Holes
Viewed from the Rear (Cooling Bar Side)
looking through the Back-plate at the Top
Left-hand Quadrant.
2
3
4
5
1
2
3
4
5
1
6
7
8
9
10
2
11
12
13
14
15
3
16
17
18
19
20
4
21
22
23
24
25
5
HV Filter Card Channel Number
Umbilical Support Bracket Holes
1
Interface Plate Type - 1
CMS ECAL EE SC - Crystal Numbers for Quadrant 4.
CMS ECAL Meeting Ecole Polytechnique.
29 - 30 June 2005
A.B.Lodge - RAL 21