1. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 1 Beam Interlock System for Transfer Lines & PS Booster Christophe Martin TE/MPE/EP

2. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 -Beam Interlock System layout -User Systems connection (CIBU interface) -Target Systems connection (CIBIR interface) -Schedule 2 Outline:

3. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 -Beam Interlock System layout -User Systems connection (CIBU interface) -Target Systems connection (CIBIR interface) -Schedule 3 Outline:

4. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 4 BIS architecture reminder User Interfaces (CIBU) #1 #14 #2 User System #1 User System #2 User System #14 front rear copper cables Differential signals (RS-485 standard) Target system Redundant Beam Permits Redundant User Permits Beam Interlock Controller (BIC) (VME chassis)

5. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 5 This presentation is based on the updated version of the Engineering Specification EDMS 1016233 Specification

6. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 6 BIS Layout Linac4, Transfer Lines & PS Booster Linac4 dump LBE LTB line Linac 3 LBS Linac 2 CHOPPER Source PRE-CHOPPER LT line BI line PS Booster PS Booster BT line PS BTY line toward Isolde Not yet defined Source RF Master BIC Source RF Master BIC Choppers Master BIC Choppers Master BIC to RF Booster L4 systems L4T, LT & LTB systems LBE / LBS systems Injection systems Injection systems PSB systems PSB systems Low Energy part systems Low Energy part systems AQN magnet currents Linac 4 RF Booster Ejection Master BIC Ejection Master BIC Ejection systems Ejection systems

7. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 7 Linac4 dump LBE LTB line Linac 3 LBS Linac 2 CHOPPER Source PRE-CHOPPER LT line BI line PS Booster PS Booster BT line PS Choppers Master BIC Choppers Master BIC to RF Booster Injection systems Injection systems PSB systems PSB systems RF Booster Ejection Master BIC Ejection Master BIC Ejection systems Ejection systems BIS Layout Transfer Lines & PS Booster

8. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 8 Linac4 dump LBE LTB line Linac 3 LBS Linac 2 CHOPPER Source PRE-CHOPPER LT line BI line PS Booster PS Booster BT line PS “Choppers” Master BIC Choppers Master BIC Choppers Master BIC to RF Booster Injection systems Injection systems PSB systems PSB systems RF Booster

9. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 9 Linac4 dump LBE LTB line Linac 3 LBS Linac 2 CHOPPER Source PRE-CHOPPER LT line BI line PS Booster PS Booster BT line “Choppers” Master BIC Choppers Master BIC Choppers Master BIC to RF Booster RF Booster TRUTH TABLE(1)(2)(3)(4)(5) 0 SISTTTTT 1 Linac4 OK (Slave BIC)TTTTT 2 AQN L4T.MBH_DUMPTFFFF 3 L4Z line OKTXXXX 4 AQN L4T.MBH_LTFTTTT 5 L4 Transfer OK (Slave)XTTTT 6 AQN LTB.BHZ40_LBEXTFFF 7 LBE OK (Slave BIC)XTXXX 8 AQN LTB.BHZ40_LBSXFTXX 9 LBS OK (Slave BIC)XXTXX 10 AQN LTB.BHZ40_PSBXFFTT 11 PSB Injection OK (Slave)XXXTT 12 PSB OK (Slave BIC)XXXTT 13 Destination PSXXXXT 14 PS OK (Slave BIC)XXXXT Beam_PermitTTTTT Beam to: (1) Linac4 dump (2) LBE line (3) LBS line (4) PS Booster (5) PS Beam_Permit given to 3 Target systems: 1)action on Pre-chopper 2)For redundancy, action on Chopper 3) PSB RF is disabled

10. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 10 Linac4 dump LBE LTB line Linac 3 LBS Linac 2 CHOPPER Source PRE-CHOPPER LT line BI line PS Booster PS Booster BT line PS “Choppers” Master BIC Choppers Master BIC Choppers Master BIC to RF Booster Injection systems Injection systems PSB systems PSB systems RF Booster

11. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 11 Linac4 dump LBE LTB line Linac 3 LBS Linac 2 CHOPPER Source PRE-CHOPPER LT line BI line PS Booster PS Booster BT line PS “Injection” & “PSB” Slave BICs RF Booster TRUTH TABLE(1) 0 SIST 1 BI beam Stopper OutT 2 PSB Injection WDT 3 H º /H- Current MonitorT 4 DistributorT 5 BI.SMVT 6 BI.KSWT 7 BLMs BI line + PSB InjectionT 8 BI1.BSWT 9 BI2.BSWT 10 BI3.BSWT 11 BI4.BSWT 12 Injection Foil StatusT 13 WIC BI LineT 14 Not usedX Beam_PermitT TRUTH TABLE(1) 0 SIST 1 PSB RF GlobalT 2 BLM PSB extraction/transferT 3 MPS StatusT 4 BE.BSW StatusT 5 BE.SMH StatusT 6 BI + BR + BT Vacuum ValvesT 7 BLMs in Ring 1 & 2T 8 BLMs in Rings 3 & 4T 9 WIC PSB Aux#1T 10 WIC PSB Aux#2T 11 WIC PSB Aux#3T 12 WIC PSB Aux#4T 13 Not usedX 14 Not usedX Beam_PermitT

12. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 12 Linac4 dump LBE LTB line Linac 3 LBS Linac 2 CHOPPER Source PRE-CHOPPER LT line BI line PS Booster PS Booster BT line “Ejection” Master BIC RF Booster TRUTH TABLE(1)(2)(3)(4) 0 SISTTTT 1 Destination PSB DumpTFFF 2 Destination ISOGPSFTFF 3 Destination ISOHRS FFTF 4 Destination PS FFFT 5 AQN BT.BHZ10 DUMP/ISOLDE TTTF 6 AQN BT.BHZ10 PS FFFT 7 AQN BTY.BHZ301 GPS XTFX 8 AQN BTY.BHZ301 HRS XFTX 9 AQN BTY.BVT101 Isolde FTTX 10 Not used XXXX 11 Not used XXXX 12 Not used XXXX 13 Not used XXXX 14 Not used XXXX Beam_PermitTTTT Beam to: (1) PSB dump (2) ISOGPS line (3) ISOHRS line (4) PS line Beam_Permit given to unique Target system: Ejection Kicker Ejection Master BIC Ejection Master BIC Ejection systems Ejection systems

13. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 13 “Ejection” Master BIC BOR rack 780 Destination PSB Dump Destination ISOGPS Destination ISOHRS Destination PS 2 x CTRV Timing Module After Timing decoding

14. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 -Beam Interlock System layout -User Systems connection (CIBU interface) -Target Systems connection (CIBIR interface) -Schedule 14 Outline:

15. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 15 All relevant information concerning the Control Interlock Beam User are available in the EDMS document 636589 CIBU User Manual

16. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 16 2U 19” Module CIBU key points: CIBU module is installed in the User System rack Connection between CIBU & BIC is under TE/MPE responsibility Connection between CIBU & User System is under User responsibility CIBU overview Note : CIBU receives two redundant signals “User Permit A” & “User Permit B” from the User System electronics to Controller User System

17. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 17 CIBU Connection Extracted from CIBU User Manual page 20 “User Permit A & B” must be separated Note: “Beam Info” signal is not used for Linac4 & PS Booster The connection between the CIBU & the User system must be checked during the commissioning phase

18. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 -Beam Interlock System layout -User Systems connection (CIBU interface) -Target Systems connection (CIBIR interface) -Schedule 18 Outline:

19. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 19 Beam Permit Distribution Beam Permit is distributed to “Target Systems” with two differential signals, “Beam Permit A” & “Beam Permit B” VME card:  Single ended to differential conversion  4 independent output channels  Fail safe operation [on-board MAX3440 chip] CIBIR Mezzanine cards (5 x 3 cm): Differential to single ended conversion Fail safe operation [MAX3440] 2 cards required for redundancy

20. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 20 CIBIR User Manual All relevant information concerning Control Interlock Beam Receiver are available in the EDMS document 1242665 Note : Target System designer may realise their own Receiver boards … CIBIR provided by TE/MPE CIBIR component available on CERN Altium Designer Library

21. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 21 Beam Permit Connection A “patch panel” is provided by TE/MPE to receive the Beam Permit To Target System “Beam Permit B” from BIC To Target System “Beam Permit A” Connection between BIC & “patch panel” is under TE/MPE responsibility Connection between “patch panel” & CIBIR realised thanks to 2 cables provided by TE/MPE The “patch panel” is in the Target System rack

22. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 -Beam Interlock System layout -User Systems connection (CIBU interface) -Target Systems connection (CIBIR interface) -Schedule 22 Outline:

23. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 23  BIS Eng. Specification will be soon in EDMS approval procedure  Ejection BIC will be ready for Operation for the restart (Q1/2014)  For the other 2 BICs, the commissioning date will be compatible with the Linac4-to-PSB connection schedule (ready from end 2016).  In the meantime, we are willing to help to give support and to test the CIBU (or CIBIR) connection if needed.

24. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 24 Thanks for your attention

25. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 25 Spare slides

26. LIU-PSB BIS presentation / Christophe Martin TE-MPE-EP 28/02/2013 26 Target System Redundancy Details For safety reason, it is wished to extend as far as possible the separation between ‘A’ and ‘B’ channels Redundancy implemented further inside the Target system The simplest implementation is the following: