E XTINGUISHING SYSTEM FOR SCS RACK Mateusz Tabua Marek Kowaluk - - PowerPoint PPT Presentation

Slow Control System JINR Dubna 2016 Mateusz Tabuła Marek Kowaluk Warsaw University of Technology

EXTINGUISHING SYSTEM FOR SCS RACK

Veksler and Baldin Laboratory of High Energy Physics Supervisor: M.Sc. Eng. Marek Peryt

Slow Control System

• 1. Set of automation racks that support

NICA experiments and control parameters like:

• temperature of detectors,
• pressure, mass and gas mixture

components that operates inside the detector,

• initial parameters of experiment,
• many, many more.
• 2. General safety requirements must be

fulfilled to perform proper working of the whole system:

• ensure proper cable routes to

avoid mutual interference,

• rack thermal control,
• fire protection system.

Slow Control System

• 1. Set of automation racks that support

NICA experiments and control parameters like:

• temperature of detectors,
• pressure, mass and gas mixture

components that operates inside the detector,

• initial parameters of experiment
• many, many more.
• 2. General safety requirements must be

fulfilled to perform proper working of the whole system:

• ensure proper cable routes to

avoid mutual interference,

• rack thermal control,
• fire protection system.

Our task

Major points of our task:

• Familiarize with extinguishing system and its documentation,
• Installing power supply wires,
• Cable installation of slave units,
• System start up,
• System functionality check and testing,
• Provide recommendation list for further, maintenance

DISCHARGE NOZZLE MASTER – SLAVE

CONNECTIONS

DETECTION ELEMENTS

SYSTEM MAIN POWER SUPPLY

Rear view of the Extinguishing System

Full operational state of extinguishing system. Device is ready to work with other elements of SCS automation rack.

Results

Conclusion

• Installation procedure was performed according to
• perating instruction manual,
• We followed manufacturer instruction during all

checks and commissioning,

• Extinguishing Device has been brought in fully
• perational state, ready for assembling to the rack,
• Recommendation for user is to perform quick

system check after mounting system in the rack.

Thank you for your attention