lhc access system 1 authors: p. ninin, l. scibile, t. ladzinskiedms: 819346 access control and...
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Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
1
Access Control and Safety Systemfor the LHC Experiments
P. Ninin
L. Scibile
T. Ladzinski
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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Scope
LHC Access Control SystemLACS
Off-the-shelf Access Equipement
LHC Access Safety SystemLASS
Interlock SystemBeam => No AccessAccess => No Beam(Nuclear category)
Integrated concept for LHC Machine & Experiments to protect people against the LHC radiation hazards.
Each Experiment is one single Access sector
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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Scope of supply to the Experiments
• Provision of a access control and safety system.
• This system consists of:• Grids• Locks• Personal and material access points, • Patrol system • Monitoring software• Machine Interlock system.
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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LHC Underground areas classification
BEAM ZONES
LHC TUNNELS/ EXPERI MENTS Point 7
Point 8
Point 6
Point 5
Point 4
Point 3.3
Point 2
Point 1
SPS
TI8
TI2
PX16
PX14
PX15
PM15
USA1
UX15
U S15 UL14
PM18
UJ18 UJ16
UJ 14 U L1 6
R B14 RB16 RR13
UJ 23 UJ 24
UA23 RA23
PX24
UL24
US25
UW25
PM25 U L2 6
UX25
UJ 26 PGC2 U A27
RA27
UJ 27
R32
UJ32 TZ32
PM32
R33
R28
R22
PZ33 UJ 33
UP33
R34 R36
R42 UJ 43 UJ44 UA43 RA43 UL4
4 US45
UX45
PM45
PX46
PZ45
UL46 RB44 RB46 UJ 46
UA47
RA47 UJ47 R48 TX4
6 UW45
UJ 53 UL54
PM54
UXC55 USC5
5 UJ56 PM56
PX56
UL56
UJ 57 RZ54
TD62 R62 UJ 63
U A63 RA6 3
UJ64 U L64
UL66 UJ 66 RB66
PM65
PX64 P
Z65
UW65
US65
UX65
TX6 4
U A67
R A6 7
UJ67 UJ68
TD68
R68
UJ 76 TZ76
PM76
R76
R77
UJ83 U A83
RA8 3 UJ84
PX84
PZ85
PM85
U L84
U L86
UW85 U
S85 UX8
5 TX 84
UJ 86 RB84
R B86 U A8
7 RA87
UJ87 UJ88 R88
Point 3.2 SERVI CE ZONES
LHC SERVI CE GALLERI ES/ CAVERNS/ SHAFTS
NON- INTERLOCKED AREAS
US32
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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Access to future interlocked areas
The LHC sites access control systems
The LHC buildings access control systems
the LHC experimental services areas access control systems: for ACCESSIBLE areas during beam operation
Special for the LHC INSTALLATIONperiod only!
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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the LHC accelerator and experiment access control systems:For NON ACCESSIBLE areas during beam operation
The LHC sites access control systems
The LHC buildings access control systems
the LHC experimental services areas access control systems: for ACCESSIBLE areas during beam operation
In LHC OPERATION
?
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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From card to dosimeter - the plan is:
• During LHC Installation- New LHC Access control system gradually operational in pit access points (and elsewhere)
• Operational in PM85, PM76, PM45
- Renewal of the Access points of the non-interlocked areas will be done after LHC start-up
• Minimized perturbation for users- Renew their access card (Bat 55)- No Biometry
• Assistance provided by the CSA & CCC
• For LHC Operation- Biometry enrolment will start in June 07- Access badge integrated into the dosimeter- Delivered in Bat55
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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LHC Access Control System
Goals:
• Control access to the LHC installation (INB)
• Manage users’ access rights
• Identify user
• Verify authorization
• Automatic or remote access control
Status:- LHC4 :
• PM45 access point under test, UJ43 & UJ47 installation completed- LHC5: Preparation of the installation- LHC 8: installation completed and local acceptance test started
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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LHC Access as seen by the Experiments
• Local Experiment Room Access Console- Allows the experiment to operate their access points in
only in Restricted Access mode, after delegation by the CCC
- Remote supervision includes audio and video
• Software interface is available to get information from the Access system about User entry/exit and Operational states.
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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LES MODES D’ EXPLOITATION
Ghislain Roy - Louis. Hammouti
FAISCEAU LHCFAISCEAU TI2 FAISCEAU TI8
Mode ACCES LHCMode ACCES Pt 2 Mode ACCES Pt 8
Acces tunnel
(sites 1, 6)
Acces tunnel
(site 2)
Delegation
ALICE
Delegation
Atlas, CMS
Delegation
LHC_B
Acces tunnel
(site 8)
Delegation
RF
M.A.- E.ST.
Acces tunnel Hors zone RF
(site 4)
M.A. -RF
Acces RF
Acces LHC-BAcces service
(site 8)
Acces AliceAcces service
(site 2)
Acces service
(sites 1, 4 , 6)
Acces tunnel
(sites 3, 5 , 7)
Acces experience
Atlas, CMS
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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LE PUPITRE DE CONTROLE
Ghislain Roy - Louis. Hammouti
EIS-RF
ONOFF
RF
ON OFF
ACCESTUNNEL
POINT 1
ATLAS
ON OFF
ACCESTUNNEL
ON OFF
ACCESSERVICE
ON OFF
ACCESEXPERIENCE
ON OFF
ACCESTUNNEL
ON OFF
ACCESSERVICE
ON OFF
ACCES RF
ON OFF
ACCESTUNNEL
ALICE
ON OFF
ACCESEXPERIENCE
ON OFF
ACCESSERVICE
ON OFF
ACCESTUNNEL
CMS
ON OFF
ACCESEXPERIENCE
ON OFF
ACCESTUNNEL
ON OFF
ACCESSERVICE
ON OFF
ACCESTUNNEL
ON OFF
ACCESTUNNEL
LHC-B
ON OFF
ACCESEXPERIENCE
ON OFF
ACCESSERVICE
Electronsstoppers
ONOFF
Electron Sto.
ATLAS
YES NO
DELEGATION
YES NO
DELEGATION
YES NO
DELEGATION
YES NO
DELEGATION
YES NO
DELEGATION
POINT 2 POINT 3 POINT 4 POINT 5 POINT 6 POINT 7 POINT 8
LHC
OK OK
EIS-a
ON OFF
ACCES
Key release
ON
FAISCEAU
OFF
EIS-f
Key release
AlarmeFaisceauImminent
DélaiDécroissance
Radiation18 18
TI8
EIS-f
FAISCEAU
Key release
OFF ON
ACCES Point 8
Key release
TI2
EIS-f
FAISCEAU
Key release
OFF ON
ACCES Point 2
Key release
Commande pour établir un mode (= retirer un VETO)Allumé = confirmation que le VETO est retiré
Position sûre de tous les EIS (non alimenté, fermé etc.)
Commande pour annuler un mode (= mettre un VETO)Allumé = confirmation que le VETO est mis
MODEAllumé = Mode établiAucun VETO sur le groupe d’EIS correspondant
Position non sûre d’au moins un EIS (alimenté, ouvert, etc.)
Clignotement signalant un incident ou anomalie sur les EIScorrespondants (ex intrusion)
OFF
ON
18 Compteur décroissant
Clef en position insérée et verrouillée
OFFON OFFON
EIS-a EIS-a EIS-a EIS-a EIS-a EIS-a EIS-a EIS-a EIS-a EIS-a EIS-a EIS-a EIS-a
EIS-a EIS-a EIS-a EIS-a EIS-a
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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Delegation
• Synchronised operation from XCR and CCC
• Only the Access requests are re-routed to XCR (No control of any Machine related element).
• Audio & Video control
• Delegation cancelled by a LASS VETO or by the CCC
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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LHC Access Safety System
Goals:• Protect personnel during Beam operation
- nobody inside - Stop LHC if a door is forced
• Allow Access operation when safety conditions are met- No radiation hazards (LHC beam, RF).
• Nuclear Safety system- Audits by the French Nuclear Authority INB
Status:- Successful Factory acceptance of the CCR and LHC8 racks - LHC4 – LHC5 rack design and fabrication started- Ongoing Cabling verification in LHC5- Installation of the LHC8 racks completed and on going in CCR
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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LHC8 - LHCb
• Installation completed
• Patrol definition done
• LHC8 Functional tests starting mid-February
• LACS console in XCR – June 07
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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Layout of LHCb in UX85 Area
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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LHC5 - CMS
• Access safety aspects managed by the LASS- Safety of the underground UX area (sector 12)
• Any entry into this zone SHALL be detected by the system. No unmonitored “holes” may exist…
• Patrol definition done
• Installation: 18/02- 15/04- Constraints ?
• LHC5 functional testing 15/04 – 27 April
• LACS console in XCR – June 07
• Sectorisation completed
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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LHC1-ATLAS
• Access safety aspects managed by the LASS and the SSA for the Patrol aspects. ATLAS detector is patrolled by ATLAS.- Cfr Elena’s slideshow
• Installation: 26/02- 27/04- Constraints ?
• LHC1 functional testing 15/04 – 27 April• LACS console in XCR – June 07• Most of grids in place, TE 14 & 16 will be relocate• Installation of UPX16 & ULX15 could start end of
February- To be coordinated between us and you!
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
20
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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LHC2- ALICE
• Installation and commissioning planned for the summer 07
• Patrol definition planned for the 21/02
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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LHC2- ALICE
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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Access via PX24
Authors: P. Ninin, L. Scibile, T. Ladzinski EDMS: 819346
LHC ACCESS SYSTEM
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Conclusion
• Good progress – despite a hesitant Contractor.
• Expect to be ready as planned (Master Schedule)
• Co-ordination with the Experiments: we need a better definition of linkmen for different aspects. Presently we are sometimes grasping for the right person…(wastes our and your time).
• Operational issues - only discussions with the Machine. Any Experimental point of view?