Contents
© National Instruments Corporation ix SCXI-1121 User Manual
Figure E-2. SCXI-1180 Rear Connections...............................................................E-9
Figure E-3. SCXI-1180 Front Panel Installation......................................................E-10
Figure E-4. Cover Removal......................................................................................E-11
Figure F-1. Revision A and B SCXI-1121 Signal Conditioning Module ................F-1
Figure F-2. Revision A and B SCXI-1121 General Parts Locator Diagram............F-2
Figure F-3. Revision A and B SCXI-1121 Detailed Parts Locator Diagram........... F-3
TablesTable 2-1. Digital Signal Connections, Jumper Settings........................................2-6
Table 2-2. Jumper W33 Settings.............................................................................2-8
Table 2-3. Gain Jumper Allocation.........................................................................2-9
Table 2-4. Gain Jumper Positions...........................................................................2-9
Table 2-5. Filter Jumper Allocation........................................................................2-10
Table 2-6. Voltage and Current Mode Excitation Jumper Setup............................2-11
Table 2-7. Maximum Load per Excitation Channel...............................................2-12
Table 2-8. Excitation Level Jumper Selection........................................................2-12
Table 2-9. Completion Network Jumpers...............................................................2-14
Table 2-10. Trimmer Potentiometer and Corresponding Channel........................... 2-27
Table 2-11. Nulling Resistors and Corresponding Channel.....................................2-27
Table 2-12. Jumper Settings of the Nulling Circuits................................................2-29
Table 2-13. Jumper Settings on the SCXI-1320 Terminal Block.............................2-33
Table 2-14. Jumper Settings on the SCXI-1328 Terminal Block.............................2-34
Table 2-15. Jumper Settings on the SCXI-1321 Terminal Block.............................2-34
Table 2-16. SCXIbus to SCXI-1121 Rear Signal Connector to
Data Acquisition Board Pin Equivalences............................................2-42
Table 3-1. SCXIbus Equivalents for the Rear Signal Connector........................... 3-5
Table 3-2. Calibration Potentiometer Reference Designators................................3-14
Table 5-1. SCXI-1121 Rear Signal Connector Pin Equivalences.......................... 5-2
Table E-1. SCXI-1121 and MIO-16 Pinout Equivalences......................................E-2
Table E-2. SCXI-1341 and SCXI-1344 Pin Translations.......................................E-5
Table E-3. SCXI-1342 Pin Translations.................................................................E-7
Table E-4. SCXI-1343 Pin Connections.................................................................E-14