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URLhttps://doi.org/10.18429/JACoW-ICALEPCS2025-THPD021
TitleDesign of a laser safety system for S3 project
Authors
  • N. Simon-Bauduin, B. Osmond, L. Rousseau
    GANIL, Grand Accélérateur National d'Ions Lourds
AbstractThe S3 (Super Spectrometer Separator) project involves the installation of laser systems in the building housing the S3 separator. To ensure personnel safety, a dedicated safety system is required. This system manages signaling, beam-blocking components, and laser power supplies. It ensures that all safety conditions are met to authorize the production and transmission of laser beams in the designated areas. The constraints enforced for the implementation of this control panel include to use non-programmable system to facilitate maintenance and diagnostics by the laser operations team. The system must also allow that a single failure does not result in the loss of the safety function. This article describes the system architecture, the sensors and actuators selected to answer these requirements, as well as the relay-based safety processing system. It also describes the system's responses to component failures and the tests conducted to demonstrate proper system functionality.
Paperdownload: THPD021.pdf
CiteBibTeX, LaTeX, Text/Word, RIS, EndNote
Conference20th Int. Conf. Accel. Large Exp. Phys. Control Syst. (ICALEPCS'25)
Series
LocationChicago, IL, USA
Date20-26 Sep 2025
PublisherJACoW Publishing, Geneva, Switzerland
Editorial BoardKent Wootton (ANL), Jeffery Biss (FNAL), Gustavo Bruno (ANL), Jeff Kirchman (ANL), Kelly Jaje (ANL), Denise Skiadopoulos (ANL), SuYin Grass Wang (ANL)
Online ISBN978-3-95450-255-4
Online ISSN2226-0358
Received06 September 2025
Revised22 September 2025
Accepted30 October 2025
Issued25 November 2025
DOI10.18429/JACoW-ICALEPCS2025-THPD021
Pages1620-1623