Filter
Top Products
Instruction Manual
748467-A
January 2002
iv Contents Rosemount Analytical Inc. A Division of Emerson Process Management
Model MicroCEM
LIST OF ILLUSTRATIONS
Figure 1-1. Absorption Bands of Sample Gas and Transmittance of Interference Filters ....... 1-3
Figure 1-2. Opto-Pneumatic Gas Detector............................................................................... 1-4
Figure 1-3. Overall NDIR Method............................................................................................. 1-5
Figure 1-4. Paramagnetic Oxygen Analysis............................................................................. 1-6
Figure 1-5. Reaction of Galvanic Cell ...................................................................................... 1-7
Figure 1-6. Electrochemical Oxygen Sensor............................................................................ 1-8
Figure 1-7. CPU ....................................................................................................................... 1-9
Figure 1-8. ADIO Board.......................................................................................................... 1-10
Figure 1-9. ADIO Block Diagram............................................................................................ 1-12
Figure 1-10. PCMCIA Interface................................................................................................ 1-14
Figure 1-11. Modem................................................................................................................. 1-15
Figure 1-12. 128MB Flash Drive .............................................................................................. 1-16
Figure 1-13. Pocket PC............................................................................................................ 1-18
Figure 1-14. Wireless LAN adapter.......................................................................................... 1-19
Figure 1-15. 500 Watts Power Supply ..................................................................................... 1-20
Figure 2-1. MicroCEM Outline and Mounting Dimensions....................................................... 2-2
Figure 2-2. MicroCEM Gas Connections ................................................................................. 2-4
Figure 2-3. MicroCEM Flow Diagram....................................................................................... 2-4
Figure 2-4. MicroCEM Installation and Test Setup Configuration............................................ 2-5
Figure 2-5. MicroCEM Electrical Connections ......................................................................... 2-6
Figure 2-6. MicroCEM Wiring Diagram .................................................................................... 2-7
Figure 2-7. Leak Test Flow Method ....................................................................................... 2-14
Figure 2-8. Leak Test Manometer Method............................................................................. 2-15
Figure 3-1. Pocket PC.............................................................................................................. 3-1
Figure 3-2. MicroCEM Front Panel .......................................................................................... 3-2
Figure 3-3. MicroCEM Pocket PC Display (Main Display Shown)........................................... 3-3
Figure 3-4. MicroCEM Menu .................................................................................................... 3-4
Figure 3-5. Pocket PC Alarms Screen ..................................................................................... 3-4
Figure 3-6. MicroCEM Login .................................................................................................... 3-6
Figure 3-7. Current User Indication.......................................................................................... 3-6
Figure 3-8. Range Settings ...................................................................................................... 3-7
Figure 3-9. Auto Calibration Settings ....................................................................................... 3-8
Figure 3-10. Auto Calibration Time and Frequency................................................................... 3-8
Figure 3-11. Manual Calibration................................................................................................. 3-9
Figure 3-12. Manual Calibration Results.................................................................................... 3-9
Figure 3-13. Limit Settings ....................................................................................................... 3-10
Figure 3-14. Calibration Gas Settings...................................................................................... 3-10
Figure 3-15. Maintenance Mode Settings ................................................................................ 3-11
Figure 3-16. User Settings .......................................................................................................3-17
Figure 3-17. Auto Logoff........................................................................................................... 3-17
Figure 3-18. View Data Logs.................................................................................................... 3-21
Figure 3-19. View Data Logs Table.......................................................................................... 3-22
Figure 3-20. Real-Time Web Page .......................................................................................... 3-23
Figure 3-21. Emissions Selection............................................................................................. 3-24
Figure 3-22. Emissions Table .................................................................................................. 3-24
Figure 3-23. Calibration Table.................................................................................................. 3-25
Figure 3-24. Download Web Page........................................................................................... 3-26
Figure 3-25. New Web Query .................................................................................................. 3-27
Figure 3-26. Auto Calibration ................................................................................................... 3-28
Figure 4-1. MicroCEM Software Block Diagram ...................................................................... 4-1
Figure 5-1. MicroCEM Component Location............................................................................ 5-2