1. MSS2 HARDWARE ASSEMBLY  FROM LAURENT DERONT. FORMAT STANDARD 6U CRATE  1 ST BACKPLANE INTERFACE CONNECTOR DB37 (Front side) TO DIN (Back Side) 1

2. 2 MSS2 HARDWARE ASSEMBLY  BACK 6U CRATE  POWER SUPPLY  3 BOARDS  DI/DO  DI  ANI (ANALOGUE INTERFACE INPUT)

3.  ANALOGUE INTERFACE CRATE, 3U FORMAT.  1 BACKPLANE  CONNECTION OF THE VAM PCB, ANALOGUE INTERFACE BOARD  CAPACITY 8 DUAL ANALOGUE INPUT CHANNELS 3 MSS2 HARDWARE ASSEMBLY

4.  BACKPLANE PXI DB37 TO DIN CONNECTOR BACKPLANE ON 6U CHASSIS  SIMPLE TWO LAYERS PCB  https://edms.cern.ch/file/ 1231719/1/EDA-02590- V1-0_sch.pdf https://edms.cern.ch/file/ 1231719/1/EDA-02590- V1-0_sch.pdf 4 MSS2 HARDWARE ASSEMBLY

5. 5  DIGITAL INPUT INTERFACE PCB, 32 CHANNELS  STANDARD DUAL OPTOCOUPLERS VISHAY ILD6154  STANDARD 4 LAYERS PCB  https://edms.cern.ch/nav /P:CERN- 0000002754:V0/I:EDA- 02604-V1-0:V0/TAB4 https://edms.cern.ch/nav /P:CERN- 0000002754:V0/I:EDA- 02604-V1-0:V0/TAB4

6.  DIDO CARD  DIGITAL INPUT OUTPUT AT VOLTAGE LEVEL 5VCC  STANDARD 4 LAYERS PCB  https://edms.cern.ch/nav/ P:CERN- 0000002754:V0/I:EDA- 02603-V1-0:V0/TAB4 https://edms.cern.ch/nav/ P:CERN- 0000002754:V0/I:EDA- 02603-V1-0:V0/TAB4 6 MSS2 HARDWARE ASSEMBLY

7.  ANI Analogue Input Interface  Passive board from VAC crate  2 layers pcb  https://edms.cern.ch/nav/P:CERN- 0000002754:V0/I:EDA-02602-V2- 0:V0/TAB4 https://edms.cern.ch/nav/P:CERN- 0000002754:V0/I:EDA-02602-V2- 0:V0/TAB4 7 MSS2 HARDWARE ASSEMBLY

8.  VAC 3U CRATE BACKPLANE  8 BOARD – DUAL CHANNEL EACH  CABLE TRACE CONTROL  https://edms.cern.ch/nav/P:CER N-0000006814:V0/I:EDA- 02588-V2-0:V0/TAB4 https://edms.cern.ch/nav/P:CER N-0000006814:V0/I:EDA- 02588-V2-0:V0/TAB4 8 MSS2 HARDWARE ASSEMBLY

9.  VAM INTERFACE CARD.  CONFIGURABLE ANALOGUE INPUT 2 CHANNEL  INCLUDING CURRENT SOURCE  ISOLATION USING ISO122P AND TRACO DC-DC CONVERTERS  https://edms.cern.ch/nav/P :CERN- 0000006814:V0/I:EDA- 02561-V2-0:V0/TAB4 https://edms.cern.ch/nav/P :CERN- 0000006814:V0/I:EDA- 02561-V2-0:V0/TAB4 9 MSS2 HARDWARE ASSEMBLY

10. 10 MSS2 HARDWARE ASSEMBLY  DIFFERENTIAL&REFERENCED SIGNALS  USING REFERENCED SIGNALS IN THE cRIO ALLOWS DOUBLING DE AI PROCESSING CAPACITY  BETTER DIFFERENTIAL, FOR SMALL CHANNEL QUANTITY.  THE NI9205 IS 32 CHANNEL SINGLE ENDED/16 DIFFERENTIAL ANALOGUE INPUT MODULE

11. 11 MSS2 HARDWARE ASSEMBLY  Possibility to switch from differential to referenced mode

12. 12 MSS2 HARDWARE ASSEMBLY  Other Possibility, industrial solutions