SVD Cables Presentation Summary

Presentation by Markus Friedl from HEPHY Vienna on September 8, 2015, covers various aspects of SVD cables, including front-end, DOCK, FADC power supply, CDC end wall routing, electronic instrumentation overview, cable slot assignments, recent actions, and cable specifications for the sensor side and ladders. The talk includes details on cable assemblies delivered to KEK, soldering processes, and cable arrangement verification at MPI using mockups.

• SVD Cables
• Markus Friedl
• HEPHY Vienna
• Electronic Instrumentation
• Cable Slot Assignments

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1. 8 September 2015 (updated) SVD Cables Markus Friedl (HEPHY Vienna)

2. Introduction Front-end >> DOCK DOCK >> FADC Power supply >> DOCK Routing at CDC end wall Summary M.Friedl: SVD Cables 8 September 2015 2

3. Introduction Front-end >> DOCK DOCK >> FADC Power supply >> DOCK Routing at CDC end wall Summary M.Friedl: SVD Cables 8 September 2015 3

4. Electronic Instrumentation Overview Power Supply FADC User Manual UM2462 SY4527 - SY4527LC Power Supply Systems Rev. 11 - 2 July 2014 3 2 DOCK >> FADC Power Supply >> DOCK DOCK Front-End >> DOCK Front-end Not covered here: Monitoring cables Optical fibers 1 M.Friedl: SVD Cables 8 September 2015 4

5. Cable Slot Assignments 16 July 2015 BW: only shared slots Labeling very important FW: minor change Slot swapped with ARICH M.Friedl: SVD Cables 8 September 2015 5

6. Recent Actions During our recent visit to MPI, Florian and myself used the CDC end wall and AIM mockups to Check how to arrange cables Verify that all cables fit Results are presented in this talk M.Friedl: SVD Cables 8 September 2015 6

7. Introduction Front-end >> DOCK DOCK >> FADC Power supply >> DOCK Routing at CDC end wall Summary M.Friedl: SVD Cables 8 September 2015 7

8. 1. Front-End >> DOCK 1 flat cable (50 cond.; 32 x 1 mm2; 0.046 kg/m) per hybrid = sensor side 500 cable assemblies delivered to KEK (316 required) Length: 249 cm (same for all cables) Layer Ladders BW cables L6 16 L5 12 L4 10 L3 7 Sum 45 FW cables 64 24 20 14 122 96 72 40 14 222 L3 cables: soldered to hybrid; taken from HEPHY stock M.Friedl: SVD Cables 8 September 2015 8

9. 1. Front-End >> DOCK Connectors L4/5/6 (provided by KEK) 1:1 connection Front-end side connector: JAE FI-RE51HL DOCK side connector: SamtecFFSD-25-01-N Samtec Samtec JAE L4/5/6 L3 L3 (provided by HEPHY together with hybrids) Front-end side: soldered to hybrid DOCK side connector: SamtecFFSD-25-01-N M.Friedl: SVD Cables 8 September 2015 9

10. Introduction Front-end >> DOCK DOCK >> FADC Power supply >> DOCK Routing at CDC end wall Summary M.Friedl: SVD Cables 8 September 2015 10

11. 2. DOCK >> FADC 1 flat cable (68 cond.; 44 x 1 mm2; 0.063 kg/m) per 2 hybrids = sensor Amphenol 125-3097-998 200 cables delivered to KEK (172 needed) Length 13m (same for all cables) BW cables 111 FW cables 61 Sum M.Friedl: SVD Cables 8 September 2015 11

12. 2. DOCK >> FADC Measured distance from here to top of FADC racks (without contingency) FWD (Oho): 5.8 m BWD (Nikko): 9.0 m Green distance FWD (Oho): 0.44 m BWD (Nikko): 0.12 m Routing on CDC end wall will be done by Florian in mid-July M.Friedl: SVD Cables 8 September 2015 12

13. 2. DOCK >> FADC Connectors Provided by KEK 1:1 connection 172 installed cables + 16% spares = 200 cables Both connectors: W+P 376-68-00 (supplied by HEPHY) M.Friedl: SVD Cables 8 September 2015 13

14. Control Cables Between FADC Crates 1 flat cable (100 cond.; 64 x 1 mm2; 0.093 kg/m) per crate Connection between FADC_Controller (sits in a FWD crate) and Buffer module in each crate (driving backplane bus) From CERN store (similar type as front-end hybrid cable) Purchased by HEPHY Length: 10.0 m (same for all cables) cables 4 Sum Cable assemblies (including connectors) will be supplied by HEPHY M.Friedl: SVD Cables 8 September 2015 14

15. Introduction Front-end >> DOCK DOCK >> FADC Power supply >> DOCK Routing at CDC end wall Summary M.Friedl: SVD Cables 8 September 2015 15

16. 3. Power Supply >> DOCK 6 round LV power cables (D=12.5mm; 0.254 kg/m) per DOCK Leoni LEHC 002054 6 round HV cables (D=6.4mm; 0.081 kg/m) per DOCK box 3M HF659/10 Length 17m (both cables) To be ordered by KEK Orange: LV Grey: HV BW cables 30 30 FW cables 18 18 LV HV M.Friedl: SVD Cables 8 September 2015 16

17. 3. Power Supply >> DOCK Connectors DOCK side: LV power: Molex (similar to PC main board) HV power: standard 10 pin IDC female cable connector Suggestion for power supply side: Suggest to use same connector as on DOCK side (i.e. 1:1 cable assemblies) Make adapter PCBs between cable connector and CAEN connector Short cable between adapter PCB and CAEN Need to define associations (which CAEN channel goes where) M.Friedl: SVD Cables 8 September 2015 17

18. Introduction Front-end >> DOCK DOCK >> FADC Power supply >> DOCK Routing at CDC end wall Summary M.Friedl: SVD Cables 8 September 2015 18

19. CDC End Wall Routing Considerations Cable placement (design & actual cabling work) in descending order of bulkiness/rigidity: Cooling pipes (h=18mm) PXD power + data (h=12.6mm) SVD power (h=12.5mm) SVD data (h=6mm) Monitoring (h=6.5mm) Available gap is 20mm No crossing with cooling pipes Crossing of SVD data & monitoring with PXD & SVD power OK M.Friedl: SVD Cables 8 September 2015 19

20. M.Friedl: SVD Cables 8 September 2015 20

21. Space Underneath DOCK Boxes (Grey Area) Space for shields (Thickness=94mm, O uter R=339mm) Innermost EC L part (R=452mm) Space for shields (Thickness=37mm, O uter R=295mm) BW FW Innermost EC L part (R=41 0mm) O uter Q C S shape (R=258mm) O uter Q C S shape (R=245mm) Claimed for: Excess cable storage Cable routing Claimed for: Excess cable storage Safety margin of 10mm towards QCS is requested M.Friedl: SVD Cables 8 September 2015 21

22. FWD Cable Routing Cooling pipes PXD power + data SVD power SVD data Monitoring Using triangular space behind DOCK boxes for some SVD cable routing M.Friedl: SVD Cables 8 September 2015 22

23. ECL Slots (left) And CDC End Wall (right) FWD 8 September 2015 2 CDC end wall: H=20 mm FWD slots: 90 x 22 mm 22 mm 20 mm 6 x CO (D=14.5mm) (smaller pipes for slots) 2 2 108 x 18 mm 1 PXD DOCK: 8 x power (D=12.6mm) 4 x Infiniband (D=9.4mm) 4 x CAT7 (D=5.7mm) 2 150 x 12.6 mm 1 SVD DOCK (power): 6 x LV (D=12.5mm) 6 x HV (D=6.4mm) 2 95 x 12.5 mm 1 SVD DOCK (data): 24 x data (W=44mm, H=1mm) 2 176 x 6 mm Monitoring: 20 x diamond (D=5.5mm) 1 NTC cable (W=44mm, H=1mm) 2 110 x 6.5 mm M.Friedl: SVD Cables 8 September 2015 23

24. Around DOCK SVD power & data cables exit on outer side need to be routed to the CDC wall at sides of DOCK boxes M.Friedl: SVD Cables 8 September 2015 24

25. Mockup Crossings Fits in the 19.2 mm gap of the mockup M.Friedl: SVD Cables 8 September 2015 25

26. BWD Cable Routing Cooling pipes PXD power + data SVD power SVD data Monitoring Using space under DOCK boxes for some SVD cable routing M.Friedl: SVD Cables 8 September 2015 26

27. ECL Slots (left) And CDC End Wall (right) Half BWD slots: 100 x 20 mm (Full BWD slots: 100 x 40 ) mm BWD 8 September 2015 2 CDC end wall: H=20 mm 2 20 mm 6 x CO (D=14.5mm) 2 (smaller pipes for slots) 2 108 x 18 mm 1 PXD DOCK: 8 x power (D=12.6mm) 4 x Infiniband (D=9.4mm) 4 x CAT7 (D=5.7mm) 2 150 x 12.6 mm 5/3 SVD DOCK (power): 10 x LV (D=12.5mm) 10 x HV (D=6.4mm) 2 158 x 12.5 mm 5/3 SVD DOCK (data): 40 x data (W=44mm, H=1mm) 2 308 x 6 mm Monitoring: 20 x diamond (D=5.5mm) 2 NTC cable (W=44mm, H=1mm) 38 fibers (D=0.9mm) 2 110 x 6.5 mm M.Friedl: SVD Cables 8 September 2015 27

28. Mockup Known from FW mockup Known from FW mockup Situation simulated with mockup (in 12 o clock position) Next pages M.Friedl: SVD Cables 8 September 2015 28

29. BW Mockup With SVD Cables Power cables for this DOCK box HV Power Cables LV Power Cables Hybrid Cables Cables to next 2 DOCK boxes M.Friedl: SVD Cables 8 September 2015 29

30. BW Mockup Including SVD Data Cables M.Friedl: SVD Cables 8 September 2015 30

31. Another Kind of Origami SVD data cables can easily be folded to follow corners Arcs cannot be done (as with round cables), but any kind of angles are possible Thicker at bend (two cable layers) Bending radius too tight? No specs from vendor Stranded cables M.Friedl: SVD Cables 8 September 2015 31

32. Around IDS: No Problem M.Friedl: SVD Cables 8 September 2015 32

33. Introduction Front-end >> DOCK DOCK >> FADC Power supply >> DOCK Routing at CDC end wall Summary M.Friedl: SVD Cables 8 September 2015 33

34. Summary Status of cables Where Cable type Length Number Status 50 cond twisted flat (CERN) Front-end >> DOCK 2.49m 500 delivered 68 cond twisted flat (Amphenol 125-3097-998) DOCK >> FADC 13m 200 delivered Power >> DOCK LV (Leoni LEHC 002054) 17m 60 quotation Power >> DOCK HV (3M HF659/10) 17m 60 quotation Plan for routing on CDC end wall (both BW & FW) Checked critical locations with mockup M.Friedl: SVD Cables 8 September 2015 34