1. HF UPGRADE PROJECT Y. Onel PM November 26, 2012 1

2. HF2013 Organization Chart

3. LS1 General Planning LS1 HF work consists of PMT replacement, HV PSU installation, and cable installation for FE electronics upgrade. Most of the activities are off the critical path. Installation and cabling for new FE electronics may require coordinated work with other subsystems since some space on HF were used for services and cables by them. We are in close contact with HCAL Technical Coordinator for LS1 scheduling. 3

4. CABLES We have our re-quote we have from Winchester. It is for $370K, which is about $50K over our original estimates. We believe it is a fair quote. The company is working on the engineering drawings and they will be sending a list of the changes to be implemented which we requested. These are all changes made to protect the cable connectors and contacts and ease the installation. We are almost ready with the contract and the change order is already signed. 4

5. Cable Plan We planned to benefit from LS1 to do as much as possible to prepare HF for the future upgrade (multi-anode readout). During LS1 we target for the following objectives: Consolidation and clean up of cables and services. (~8 weeks) Includes removal of existing front end signal cables Includes the time spent on cables and services from other subsystems. Modification, preparation of HF structures for cable storage (~2 weeks) Prepare racks as much as possible for future electronics. (~1 week) Could be absorbed in consolidation step above (~8 weeks) Install new cables (~1 week/quadrant + 1 week for first one = 9 weeks) 5

6. New HV Purchase After considering the recommendation of the CMS HF HV Micro PRR Review, we decided to purchase the CAEN main frame SY4527 model in the first opportunity and if possible by the end of this month or latest during the CERN Pool purchases using the 2012 price list. We would also like to place an order for A1538D through CERN, even if we cannot do it directly now because there is no list price for the A1538D and the model it is not yet in the CERN-CAEN contract agreement. We will do it through an official CAEN offer for the equipment, and then CERN could negotiate with CAEN the inclusion of the model in the agreement, in a yearly based addendum. We will initially just buy one for testing, since the CAEN could deliver the first unit by the beginning of next year. We would like to make our request now for this and sign all other agreements with CAEN and CERN Pool as soon as possible. Our current thinking is to get the first A1538 as soon as possible and after testing it to decide between the A1538D only or A1538D+A1511B solution. During the LS1 testing we should be OK using the existing CAEN supplies and/or A1535 units (3.5KV-3mA) since we are not going to test the HF + or - at the same time nor more then 1/2 of the HF+ or - until July 2013 so we have a reasonable time window before we have the final modules in hand. 6

7. HV Plan We plan to finish HV power supplies installation by June 1st, 2013 latest This is based on the estimate that mid May could be the earliest to power the first HF quadrant. Also based on availability of CAEN PSUs. Alexi M. and + helper will finish the installation German M. will commission the new system with existing PVSS. ~1 week to do installation. ~1 week for commissioning. This planning assumes that the HF HV patch panel and interlock interfaces have been produced, tested, and ready for installation (as well as CAEN system). 7

8. HCAL MILESTONES HF PMT's are shipped to CERN 10/15/2012 HF PMT Boards QC testing 100% at Iowa 2/1/2013 All done, tested and delivered to CERN 2/7/2013 (Corrected a delay for the production of the base and adaptor boards which includes 20% spares. We expect that 216 will be available by January 7 to populate all of the ROBOXes). 25% - at CERN by Oct.31 50% - by Nov 15 75% - by Jan. 7 100% - by Feb. 7 ( Base boards will be delivered paired with Adapter boards). 8

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10. Milestones 2012 HF UPGRADE PROJECT MILESTONS PMT Testing 50% Complete 1/3/2012 Production Readiness Review 1/12/2012 New YETS 2012 ROBOX manufactured, tested and installed in CMS 2/17/2012 New cable purchase decision 2 or 4 channel 7/2/2012 Start of CMS 2012 Shutdown 2/11/13 Equip ROBOX test stands at SX5 1/25/13 HF Plus Moved into Garages 2/25/13 HCAL INTERNAL MILESTONES New HV system purchase decision 8/15/2012 HF PMT characterization and testing 100% done 10/1/2012 HF PMT's are shipped to CERN 10/15/2012 HF PMT Boards QC testing 100% at Iowa 2/7/2013 Start of the HF ROBOXes shipping to CERN 11/1/2012 HF PMT's are shipped to CERN 10/15/2012 Start Date 10

11. Milestones LS1 Production Readiness Review1/12/12 Equip ROBOX test stands at SX5 1/25/13 Start of CMS 2012 Shutdown 2/11/13 HF Plus ROBOX Reassembly and Testing 4/16/13 HF Plus Integration, Burn-in, and Commissioning3/1/14 HF’s out in CMS closing sequence 7/10/14 HF Minus ROBOX Reassembly and Testing7/30/13 Magnet Test 7/30/14 HF Minus Burn-in, and Commissioning3/1/14 Final closing HF- to nominal position + install Totem T1-z9/11/14 Bring HF Plus to nominal position10/12/14 Bring HF Minus to nominal position10/19/14 CMS ready for Beam11/5/14 11

12. Schedule with dates Bring CMS to full open config.12 daysMon 2/11/13Tue 2/26/13 Install HFs tractions system7 daysMon 2/11/13Tue 2/19/13 Remove HF strain sensor fibers1 dayMon 2/11/13Mon 2/11/13 Open HF+ T2 BSC PLT1 dayMon 2/18/13Mon 2/18/13 Prepare and Lower HF+ on 3 risers1 dayTue 2/19/13Tue 2/19/13 Lower HF+ to on two risers1 dayWed 2/20/13Wed 2/20/13 Lower HF- on two risers1 dayThu 2/21/13Thu 2/21/13 Lower HF+ to ground level1 dayMon 2/25/13Mon 2/25/13 Lower HF- to ground level1 dayMon 2/25/13Mon 2/25/13 Move HF+ in garage1 dayTue 2/26/13Tue 2/26/13 Move HF- in garage1 dayTue 2/26/13Tue 2/26/13 Replace HF PMTs310 daysMon 2/11/13Thu 5/1/14 HF+ 310 days Mon 2/11/13 Thu 5/1/14 HF+ burn-in, commissioning 44 days Mon 3/3/14Thu 5/1/14 HF- 299 days Tue 2/26/13 Thu 5/1/14 HF- burn-in, commissioning 45 days Sat 3/1/14 Thu 5/1/14 Bring HF+ to Nominal Position 8 daysWed 10/12/14Fri 10/21/14 Bring HF- to Nominal Position 9 daysThu 10/19/14Tue 9/31/14 CMS ready for beam 1 dayWed 11/5/14Wed 11/5/14 12

13. ROBOX Installation and Commissioning ROBOX HF- 118 days Wed 2/27/13 Fri 8/9/13 ROBOX HF- Q1 49 days Wed 2/27/13 Mon 5/6/13 ROBOX HF- Q2 37 days Wed 4/17/13 Thu 6/6/13 ROBOX HF- Q3 37 days Mon 5/20/13 Tue 7/9/13 ROBOX HF- Q4 37 days Thu 6/20/13 Fri 8/9/13 ROBOX HF+ 106 days Tue 7/23/13 Tue 12/17/13 ROBOX HF+ Q1 37 days Tue 7/23/13 Wed 9/11/13 ROBOX HF+ Q2 37 days Fri 8/23/13 Mon 10/14/13 ROBOX HF+ Q3 37 days Wed 9/25/13 Thu 11/14/13 ROBOX HF+ Q4 37 days Mon 10/28/13 Tue 12/17/13 *Commissioning HF- 84 days Tue 5/21/13 Fri 9/13/13 *Commissioning HF+ 89 days Thu 9/19/13 Tue 1/21/14 Cables HF- 86 days Fri 4/19/13 Fri 8/16/13 Cables Q1 22 days Fri 4/19/13 Mon 5/20/13 Cables Q2 10 days Fri 5/31/13 Thu 6/13/13 Cables Q3 10 days Wed 7/3/13 Tue 7/16/13 Cables Q4 10 days Mon 8/5/13 Fri 8/16/13 Cables HF+ 79 days Thu 9/5/13 Tue 12/24/13 Cables Q1 10 days Thu 9/5/13 Wed 9/18/13 Cables Q2 10 days Tue 10/8/13 Mon 10/21/13 Cables Q3 10 days Fri 11/8/13 Thu 11/21/13 Cables Q4 10 days Wed 12/11/13 Tue 12/24/13 13

14. HF Schedule 14

15. PCB production 12x Jumper base board production/checking jumper board testing PCB production Board assembly/testing Testing and QC at Iowa First shipment of PCB's to CERN 50% board production done All done, tested and delivered to CERN 3/1/12 --- 4/15/12 4/15/12 ---5/15/12 5/15/12—6/15/12 6/15/12– 12/1/12 6/30/12 - 7/15/12 7/31/12 (Int. Milestone) 11/15/12 (Int. Milestone) 2/7/13 (Int. Milestone) SL SL, IS, AM SL MM, JC, DS, ZJ, GF, JK ZJ SL 15

16. PMT's Delivery dates at CERN Set 1 Set 2 Set 3 Set 4 Set 5 Set 6 Set 7 Set 8 05/15/12 06/01/12 06/15/12 07/01/12 08/01/12 08/14/12 09/01/12 09/14/12 16

17. Test stand setup Test new box ( set-up new ROB) Produce and assemble test equip Establish Testing Procedures Produce Test stand equipment AM Tests new Box New ROBOX at 904- operating Move New ROBOX to SX5 Test Stands at SX5—operating 4/23/12 - 5/15/12 3/31/12 - 6/30/12 4/23/12 - 7/31/12 4/15-6/30 5/15 - 6/7/12 7/31/12 - 8/31/12 1/25/13 2/30/13 IS, AM IS, MF, PD, TK AM, IS, AP IS, MF, PD, TK AM, HB, EB AM, IS, AP, GA, YG AM, IS, AP, GA, YG, SD, YOz, FO, SS, SC, NB Adding two students Marcos and Thiago from Brazil. 17

18. ROB mechanics Finalize Shield dimensions All materials ordered Start shipment to CERN CERN P5 Setup HF+ mechanics pre-assembly ROB Completion Dates 25% completion 50% completion 75% completion 100% completion Production contingency 04/01/12 - 05/14/12 09/15/12 11/14/12 - 12/01/12? 12/1/12 - 03/01/13 05/01/12 – 06/31/12 07/01/12 - 08/31/12 09/01/12 - 10/31/12 11/01/12 - 12/21/12 12/22/12 - 02/28/13 ZJ, ET, GF, JC, JK, DS Olga, TK, PD, (+2 crews x2) 18

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20. Assembly and Testing Base board population learning/training Populate and test baseboards HF+ Q1 (27) HF+ Q2 (54) HF+ Q3 (81) HF+ Q4 (108) HF- Q1 (135) HF- Q2 (162) HF- Q3 (189) HF- Q4 (216) 07/31/12 - 08/21/12 08/22/12 - 09/07/12 09/07/12 - 09/22/12 09/22/12 - 10/07/12 10/07/12 - 10/22/12 10/22/12 - 11/07/12 11/07/12 - 11/22/12 11/22/12 - 12/07/12 2/07/13 - 2/22/13 AM, IS, DK, MK, OK AM, IS, FO, EA, MK, OK, EE, OO, BU, MY, SD, YOz, HO, KD 20

21. HF Upgrade Participant List E.Asli Albayrak, Gural Aydin, Huseyin Bahtiyar, Esra Barlas, Kerem Cankocak, Yusuf Gunaydin, Mithat Kaya, Ozgun Kara, Cemali Kilinc, Ferhat Ozok, Marcos Martins, A.Mestvirishvili, Ozlem Ozcelik, Umut Sen, Sevgi Tekten, Yavuz Oz, Mete Yucel Mart-April-May-JuneJulyAugustSeptemberOctoberNovemberDecember ALEXI M. MITHAT KAYA FERHAT OZOK E.ASLI ALBAYRAK KEREM CANKOCAK THIAGO DOS REIS MARTINS ESRA BARLAS MARCOS M. JUNIOR METE YUCEL CEMALI KILINC YAVUZ OZ UMUT SEN OZLEM OZCELIK SEVGI TEKTEN SERCAN SEN OZLEM KAYA HUSEYIN BAHTIYAR OZGUN KARA Greens are at CERN, yellows are working remotely 21

22. Low voltage Power Supply For Dynodes High voltage Power Supply For PMTs(CAEN) Readout system QIE VME Create DCC modules Darkbox_00 Darkbox_01 High Voltage Splitter Low Voltage Power Supply for Led Spigot00 Spigot01 22

23. Baseboard and PMT installation Darkbox 1Darkbox 2 6 BaseBoards and 48 PMTs are tested every three days Several runs are taken for different High Voltages and different intensities HF Upgrade Twiki side: Detailed informations can be found at https://twiki.cern.ch/twiki/bin/viewauth/CMS/HF_ROBOX_TESTS_904 23

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