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Poster communications

A new access control unit for GANIL and SPIRAL 2

Abstract : For the GANIL safety revaluation and the new project of accelerator SPIRAL 2, it was decided to replace the existing access control system for radiological controlled areas. These areas are all cyclotron rooms and experimental areas. The existing system is centralized around VME cards. Updating is becoming very problematic. The new UGA (access control unit) will becomposed of a pair of PLC to ensure the safety of each room. It will be supplemented by a system UGB (radiological control unit) that will assure the radiological monitoring of the area concerned.
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Poster communications
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Contributor : Michel Lion <>
Submitted on : Thursday, July 29, 2010 - 4:40:27 PM
Last modification on : Thursday, February 1, 2018 - 1:34:17 AM
Long-term archiving on: : Thursday, November 4, 2010 - 9:41:32 AM


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  • HAL Id : in2p3-00397126, version 1



J.L. Baelde, C. Berthe, F. Chautard, F. Lemaire, S. Perret-Gatel, et al.. A new access control unit for GANIL and SPIRAL 2. 11th International Conference on Heavy Ion Accelerator Technology (HIAT09), Jun 2009, Venezia, Italy. pp.357-359, 2009. ⟨in2p3-00397126⟩



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