1. André Augustinus 16 September 2002 Muon tracker URD summary or, what we understand from the URD

2. André Augustinus 16 September 2002DCS Workshop 2 Muon-Trk Overview Muon-Trk HVLV Chamb.PS Equipm. ‘CROCUS’ Environm. Temperature Humidity Atm. pressure VME crate Cooling plant detector Alignment Geometry

3. André Augustinus 16 September 2002DCS Workshop 3 Muon-Trk CAEN 3 crates Ethernet 444 channels UX PX High Voltage: Wiener 24 crates CANbus 288 channels UX PX LV power supply: Wiener HVLV chambersPS Muon-Trk CAEN CROCUS 20 crates

4. André Augustinus 16 September 2002DCS Workshop 4 Muon-Trk P Crate control: CANbus ? UX PX 1 crate Environment: ? UX PX VME Crate I/O Device H T Equipment ‘CROCUS’ Environment Temperature Humidity Atm. pressure CROCUS ? 20 crates VME crate

5. André Augustinus 16 September 2002DCS Workshop 5 Muon-Trk Alignment: UX PX RASNIK Ethernet ? Alignment Geometry  Geometry and chamber position surveillance with RASNIK system  What will be the interface with DCS, and what will be the use of the data from this system.

6. André Augustinus 16 September 2002DCS Workshop 6 Muon-Trk status  High Voltage: CAEN SY1527 Solution available  Low Voltage PS: Wiener Solution available (basic, work ongoing)  Crate control: Wiener crate Solution available  Any other? Crocus  Need more information/requirements  Environment Solution available  Need more information/requirements  Cooling Plant Common effort (ST/CV)? Detector  No information, will become clearer when decisions are taken  Alignment: RASNIK  Need more information/requirements  FEE No DCS data to/from FE  Maybe for FE debugging