Campbell Scientific AP200 CO2/H2O Atmospheric Profile System - Manual (Page 7)

Table of Contents
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1. Introduction ................................................................. 1
2. Cautionary Statements ............................................... 1
3. Initial Inspection ......................................................... 2
4. Overview ...................................................................... 2
4.1 System Components ............................................................................. 2
4.1.1 Standard Components ................................................................... 2
4.1.2 Optional Components ................................................................... 4
4.1.3 Common Accessories .................................................................... 6
4.1.4 Other Accessories ......................................................................... 9
4.1.5 Support Software .......................................................................... 9
4.1.6 Replacement Parts ....................................................................... 10
4.2 Theory of Operation ........................................................................... 11
4.2.1 Intake Assemblies ....................................................................... 13
4.2.2 Valve Manifold ........................................................................... 15
4.2.3 Pump Module .............................................................................. 16
4.3 Specifications ..................................................................................... 18
4.3.1 CO
2
/H
2
O Analyzer ...................................................................... 18
4.3.2 System Enclosure ........................................................................ 18
4.3.3 Intake Assembly .......................................................................... 20
5. Installation ................................................................. 20
5.1 Mounting ............................................................................................ 20
5.1.1 Support Structure ........................................................................ 20
5.1.2 AP200 Enclosure ........................................................................ 21
5.1.3 Intake Assemblies ....................................................................... 21
5.2 Plumbing ............................................................................................ 23
5.2.1 Profile Sample Tubes .................................................................. 23
5.2.2 Zero and CO
2
Span ..................................................................... 25
5.2.3 H
2
O Span .................................................................................... 26
5.3 Wiring ................................................................................................ 27
5.3.1 Ground Connection ..................................................................... 27
5.3.2 Intake Heater Cables ................................................................... 28
5.3.3 Power .......................................................................................... 32
5.4 Configure the Program ....................................................................... 34
5.4.1 System Configuration Variables ................................................. 35
5.4.2 Compile Switches ....................................................................... 37
5.5 Starting and Stopping the Sequence ................................................... 37
5.6 Verify Performance ............................................................................ 38
5.6.1 Quick Status Check Using a Keyboard Display .......................... 38
5.6.2 Checking Status Remotely .......................................................... 39
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