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PHOS DCS status

PHOS DCS status. Serguei Sadovski. PHOS Overview. PHOS. 5 PHOS Modules. 5 CPV Modules. HV APD. LV FEE. Cooling, warming. HV MWPC. LV FEE. FEE T-mon. GAS Mix. PHOS Volume. Amps, FEE. N2 purging. HV. LV. PHOS modules. APD bias. PS. LV power supply:. High Voltage:. PX.

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PHOS DCS status

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  1. PHOS DCS status Serguei Sadovski

  2. PHOS Overview PHOS 5 PHOS Modules 5 CPV Modules HV APD LV FEE Cooling, warming HV MWPC LV FEE FEE T-mon GAS Mix. PHOS Volume Amps, FEE N2 purging DCS Workshop

  3. HV LV PHOS modules APD bias PS LV power supply: High Voltage: PX CANbus, Profibus ? Ethernet UX Wiener CAEN ? 1 crate ? crates Wiener PX Wiener 5 channels UX ?? channels HV regulator 5x3584 channels PHOS FEE PHOS APD DCS Workshop

  4. Equip. Env. PHOS environ. Temp. crate Crate control: Environment: CANbus , Profibus? (VME) Crate(s) ? crates Profibus? PX PX UX UX (VME) Crate(s) ? crates I/O Device T PHOS DCS Workshop

  5. PHOS module voltage • HV APD bias: 300-400 V, 0.5 mA / 5 modules • LV Preamps: +12 V, 300 A / 5 modules -6 V, 75 A / 5 modules • LV FEE: +6 V, 1 kA / 5 modules -6 V, 250 A / 5 modules • LV LED Monitoring +5 V, 1 A / 5 modules DCS Workshop

  6. PHOS module status • High Voltage APD bias: CAEN SY1527 ??? • High Voltage regulator: R & D up to the end of 2002 • Low Voltage PS: Wiener • Temperature • Module volume: Self made system (Sarov) • FEE: Self made system (Sarov) • Crate control: Standard for LHC experiments DCS Workshop

  7. HV LV CPV modules MWPC PS LV power supply: High Voltage: PX CANbus, Profibus ? PX Ethernet UX UX Wiener CAEN 1 crate 3 crates Wiener Wiener 25 channels 30 channels CPV CPV DCS Workshop

  8. FEE CPV temperature temperature • Only temperatures of FEE & RO electronics are identified • I/O Device could be PLC ? PX UX I/O Device FE boards 15 Boards FE boards FE boards DCS Workshop

  9. Equip. Env. CPV environment Temp. crate Crate control: Environment: CANbus , Profibus? (VME) Crate(s) ? crates Profibus? PX PX UX UX (VME) Crate(s) ? crates I/O Device T CPV DCS Workshop

  10. CPV voltage • HV CPV: 2-3 kV, 10 mA / 5 modules • LV GASSIPLEX: +3.5 V, 300 A / 5 modules -3.5 V, 300 A / 5 modules • LV FEE: ??? V, ??? A / 5 modules DCS Workshop

  11. CPV status • High Voltage: CAEN SY1527 • Low Voltage PS: Wiener • Front End Electronics • Temperature • Crate control: Standard for LHC experiment • GAS: Standard for LHC experiment DCS Workshop

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