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EC150
Campbell EC150 Manuals
Manuals and User Guides for Campbell EC150. We have
2
Campbell EC150 manuals available for free PDF download: Instruction Manual, Quick Using Manual
Campbell EC150 Instruction Manual (95 pages)
CO2/H2O Open-Path Gas Analyzer
Brand:
Campbell
| Category:
Measuring Instruments
| Size: 3.86 MB
Table of Contents
Table of Contents
8
1 Introduction
12
2 Precautions
12
3 Initial Inspection
13
4 Overview
13
General
13
Features
13
Gas Head Memory
14
Self-Diagnostics and Data Integrity
14
Field Zero/Span Capabilities
15
EC100 Electronics Module
15
EC100 Communications and Control
15
EC100 Outputs
16
SDM Output
16
Automatic Heater Control
16
Theory of Operation
17
5 Specifications
18
Measurements
18
Output Signals
20
Physical Description
20
Power Requirements
21
6 Installation
21
Orientation
21
Optical Path and Envelope Dimensions of EC150 Analyzer Head
21
Mounting Analyzer to Support Hardware
22
CSAT3A of Serial Numbers Less than 2000, and Pn 32065 Is for
23
Changes in Flux Attenuation Ratio Relative to Sensor Height at the
24
Images Show the Mounting with the Current CSAT3A
25
Serial Numbers Greater than 2000), While the Bottom Images Show
25
The Mounting with the Original Version CSAT3A
25
Preparing the Mounting Structure
27
Mounting EC150 with Optional CSAT3A
27
Exploded View of Mounting CSAT3A and EC150 with Mounting Bracket 32065 (for CSAT3A with Serial Numbers 2000 and Greater)
28
Exploded View of Mounting CSAT3A and EC150 with Mounting Bracket 26786 (for CSAT3A with Serial Numbers Less than 2000)
29
Mounting EC150 Without CSAT3A
30
Exploded View of Mounting the EC150 Without the CSAT3A Using Mounting Bracket Pn 26785
30
Attaching EC100 Electronics Enclosure to Mounting Structure
31
EC100 Enclosure Mounting Bracket Mounted on a Vertical Mast
31
Install the EC150 Temperature Probe
32
Exploded View of Mounting the EC100 Enclosure
32
Wiring and Connections
33
EC150 Temperature Probe
33
EC100 Electronics Front Panel Showing EC100 as Shipped (Left) and after Completed Wiring and Connections (Right)
33
Connecting the EC150 Gas Analyzer Head
34
Connect the CSAT3A Sonic Head
34
Connect the EC150 Temperature Probe
35
Ground the EC100 Electronics
35
Connect SDM Communications to the EC100
35
Wire Power and Ground the EC100
36
Data Collection and Data Processing
36
EC100 SDM Output
36
Data Collection and Processing with Easyflux DL
37
Datalogger Programming with Crbasic
37
7 Zero and Span
37
Introduction
37
Zero-And-Span Procedure
38
Zero-And-Span Shroud Mounted on the Zero-And-Span Stand
39
Ecmon Zero-And-Span Window
40
8 Maintenance and Troubleshooting
42
Routine Site Maintenance
42
Gas Analyzer Wicks
43
Rain Wick Replacement Parts
43
Cleaning Analyzer Windows
44
Zero and Span
44
Replacing CO Scrubber Bottles
44
Proper Location of the Gas Analyzer Top Wick (Left) and Bottom
44
Replacing the Desiccant and CO 2 Scrubber Bottles
45
Factory Recalibration
46
Troubleshooting
46
Data Loss During Precipitation Events
46
EC100 Diagnostics for Gas Analyzer Troubleshooting
46
LED Status Lights
46
LED Status During Normal Operation
47
Diagnostic Flags of Sonic Status LED
47
Diagnostic Flags
48
Diagnostic Flags and Suggested Actions
49
EC150 Settings
52
Factory Defaults
52
Details
52
Factory Default Settings
52
SDM Address
53
Bandwidth
53
Unprompted Output
53
Unprompted Output Rate
53
RS-485 Baud Rate
54
Analog Output
54
Ecmon Update Rate
54
Temperature Sensor
54
Fixed Temperature Value
54
Pressure Sensor
55
Location of EC100 Basic Barometer
55
Location of EC100 Enhanced Barometer
56
Comparison of Error in Basic Versus Enhanced Barometer over
56
Pressure Gain
57
Pressure Offset
57
Fixed Pressure Value
57
Pressure Differential Enable
57
Heater Control
58
Head Power off
58
Ecmon
58
Main Screen of Ecmon
59
Device Configuration Utility
60
Ec100Configure() Instruction
60
Configcmd 11 Zero-And-Span Control
63
Example Crbasic Program
63
Filter Bandwidth and Time Delay
64
Frequency Response Comparison of EC100 10-Hz Bandwidth and a 50-Msec Moving Average
65
Alternate EC100 Outputs
68
USB or RS-485 Output
68
Specifications
68
Detailed Information
68
Analog Output
70
Specifications
70
Detailed Information
70
Multipliers and Offsets for Analog Outputs
71
Useful Equations
74
Safety Data Sheets (SDS
76
Molecular Sieve, Type 13X
76
Magnesium Perchlorate
80
Decarbite
87
Packing Information
92
EC150-GH Packing Information
92
EC150-SH Packing Information
93
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Campbell EC150 Quick Using Manual (12 pages)
Open Path Eddy Covariance System With IRGASON or EC150/CSAT3A
Brand:
Campbell
| Category:
Measuring Instruments
| Size: 1.58 MB
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