ECAL Electronics, DCS
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ECAL Electronics, DCS Main DCS console (PVSS, JCOP Framework) HV (PVSS) LV (?) DSS (PVSS) Cooling (?) Laser (?) Temp/ Humid.Moni t. (PVSS) DAQ DB/ Archive DIM(?) , XDAQ/PVSS DIM ? DIM ?
description
ECAL Electronics, DCS. DIM(?) , XDAQ/PVSS. DB/ Archive. DAQ. Main DCS console (PVSS, JCOP Framework). DIM ?. DIM ?. HV (PVSS). LV (?). Temp/Humid.Monit. (PVSS). DSS (PVSS). Cooling (?). Laser (?). ECAL Electronics, DCS. wwweth.cern.ch/dcs Documents. - PowerPoint PPT Presentation
Transcript of ECAL Electronics, DCS
ECAL Electronics, DCS
Main DCS console(PVSS, JCOP Framework)Main DCS console(PVSS, JCOP Framework)
HV (PVSS)HV
(PVSS)
LV (?)LV (?)
DSS (PVSS)DSS (PVSS) Cooling (?)
Cooling (?)
Laser (?)
Laser (?)
Temp/Humid.Moni
t. (PVSS)
Temp/Humid.Moni
t. (PVSS)
DAQDAQDB/ ArchiveDB/ Archive
DIM(?) , XDAQ/PVSS
DIM ?DIM ?
ECAL Electronics, DCS
wwweth.cern.ch/dcs Documents
ECAL Electronics, DCS
ECAL Electronics, DCS
ECAL Electronics, DCS• T-MUX module
– multiplexing + transducer module (RBFE), has single channel transducer ASIC
– sensor excitation and raw signal conditioning for 8/16 sensors
– ASIC : has current source (1/10/100 A), diff. amplifier, Vref (2.5 V), control logic,
provides diff. voltage (0-2.5 V) output signal
– Sensor excitation via DC current, 1 or 10 A
– ASIC : developed for LHC cryogenics control, designed and tested for use in radiation
environment
• issue of radiation hard MUXs investigated at the moment
– Two technicians from Protvino have work together with LHC-ACR group on development
of this T-MUX module
– currently under test in ETH lab
• To be defined : – exact sensor location and fixation– installation sequence
ECAL Electronics, DCS
ECAL DCScabling andfront-end electronicslayout
Counting roomCMS
Barrel
Endcap
Barrel
Electronics
TMUX Keithleyx 10 x 45
PC45
TMUX Keithleyx 45
PC
45
TMUX
50 m
45
CANELMB
100 m
PC
1
1
4
Detector Balcony Counting room
TMUX Keithleyx 10 x 45
PC45
2
8
3
CANELMB
6 x 10
PC
