1. 1 DCS Status & Plans 22 June 2004 L.Jirdén

2. 2 URD Status DCS Detectors TOF SPDSDDSSD TPCTRDZDCPMDHMPITS PHO CPVCAL FMDV0T0 TRATRG MU ACCEMC HV LV FEE GAS MON COO subsystems LSR HV LV FEE GAS MON HV LV FEE HV LV FEE GAS HV LV FEE GAS MON HV LV FEE MON HV LV FEE MON ROD VHVHV LV GAS MON HV LV FEE CCO HV LV MON HV FEE MON HV LV GAS MON HV LV FEE HV LV GAS MON HV LV FEE HV FEE HV LIQ GAS HV LV GAS MON GMS TSCOO MON PLS 1 st draft URD exists Discussion started Not started or unknown FEE CRT

3. 3 Prototyping status DCS Detectors … TOF SPDSDDSSD TPCTRDZDCPMDHMPITS PHO CPVCAL FMDV0T0 TRATRG MU ACCEMC HV LV FEE GAS MON COO subsystems LSR HV LV FEE GAS MON HV LV FEE HV LV FEE GAS HV LV FEE GAS MON HV LV FEE MON HV LV FEE MON ROD VHVHV LV GAS MON HV LV FEE MON HV LV MON HV FEE MON HV LV GAS MON HV LV FEE HV LV GAS MON HV LV FEE HV FEE HV LIQ GAS HV LV GAS MON ALI COO MON PLS 1st version implemented started not started but common solution exists Unknown or not started CRT

4. 4 Plans for 2004 u Setting up a DCS lab u For development and test of u DCS infrastructure; powered racks, network (isolated), computers u ALICE DCS Back-end system u Common sub-system solutions u Available to detector DCS developers u For DCS reference systems u Systems to be installed u Test-beam support u TPC – May 04 u ITS – October 04 u Others? Where? When? What?

5. 5 Plans for 2004-05 u Pre-installation at surface of P2 u TPC – start Dec 04 u HMPID – start Jan 05 u Others u Where? When? What? u Final installation at P2; detailed planning for each detector required u DCS Hardware infrastructure; u Common to all detectors; in two batches u Back-end system: common to all; operational versions; updates u Services: u power, safety common to all, u cooling & gas individual for each detector u Detector applications: individual for each detector

6. 6 Pre-installation on surface Final installation in UX Commissioning Schedule & Milestones 2004 20052003 2007 2006 HW infrastructure Back-end + services Detector sub-systems Integration with DAQ/TRG/HLT M1 M2 HW infrastructure Back-end + services Detector sub-systems Integration with DAQ/TRG/HLT M3 M4 Individual detectors Groups of detectors Whole experiment M5M6M7M8