Vaisala CL31 Manuals

Vaisala CL31 Manuals

Manuals and User Guides for Vaisala CL31. We have 2 Vaisala CL31 manuals available for free PDF download: User Manual

Vaisala CL31 User Manual

Vaisala CL31 User Manual (142 pages)

Ceilometer

Brand: Vaisala | Category: Measuring Instruments | Size: 2.02 MB

Table of Contents

Table of Contents
3
Vaisala
3
Chapter 1 General Information

9
- About this Manual
  9
- Version Information
  9
- Related Manuals
  9
- Table 1 Manual Revisions
  9
- Table 2 Related Manuals
  9
- Contents of this Manual
  10
- Abbreviations and Acronyms
  10
- Feedback
  10
- General Safety Considerations
  11
- Product Related Safety Precautions
  11
- Terms Used in Groundings
  13
- Laser Safety
  13
- Table 3 Specifications for the Grounding Terms
  13
- Figure 1 Location of Laser Aperture on Ceilometer CL31
  14
- ESD Protection
  15
- Recycling
  16
- Regulatory Compliances
  16
- License Agreement
  16
- Warranty
  16
Chapter 2 Product Overview

19
Chapter 3 Installation

25
Chapter 5 Operation

57
- Operation Modes
  57
- Serial Lines - Open and Closed Port
  57
- Figure 20 Operation Modes
  57
- User Commands
  59
- Figure 21 Open and Closed Port
  59
- Table 8 User Level Commands
  60
- Table 9 Advanced Level Commands
  62
- Data Messages
  64
- CL31 Data Messages No. 1 and 2
  65
- Table 10 Messages with 10 M Resolution (Standard Mode)
  65
- Table 11 Messages with 5 M Resolution (High Resolution)
  66
- CRC16 Checksum
  71
- CL31 Status Message
  72
- CT12K Messages
  75
- CT12K Digital Message No. 2
  75
- CT12K Digital Message No. 3
  79
- CT25K Data Messages
  80
- CT25K Data Message No. 1
  80
- CT25K Data Message No. 6
  82
- CT25KAM Data Messages
  84
- CT25KAM Data Message No. 60
  84
- CT25KAM Data Message No. 61
  84
- LD40 Standard Telegram
  84
- Telegram Structure Remarks
  86
- Failure and Warning Messages
  86
- Table 12 Error Group Definition
  87
- Table 13 Error Group 1 (Byte 83)
  87
- Table 14 Error Group 2 (Byte 84)
  87
- Table 15 Error Group 3 (Byte 85)
  87
- Table 16 Error Group 4 (Byte 86)
  88
- Table 17 Error Group 5 (Byte 87)
  88
- Table 18 Error Group 6 (Byte 88)
  88
- Table 19 Error Group 7 (Byte 89)
  88
- Checksum Calculation
  89
- Manual Message
  90
- Polling Mode
  91
- Table 20 Command Telegram Description 'Polling Request
  92
Chapter 6 Maintenance

93
- Periodic Maintenance
  93
- Alarms and Warnings
  93
- Cleaning
  94
- Window Contamination Measurement Calibration
  94
- Checking the Door Gasket
  95
- Checking the Battery
  95
- Storage
  95
Chapter 7 Troubleshooting

97
- Troubleshooting Procedure
  97
- Accessing Diagnostic Information
  98
- Equipment for Troubleshooting
  98
- Troubleshooting Instructions
  98
- Warning and Alarm Messages
  101
- Table 21 CL31 Status, Warnings
  101
- Table 22 CL31 Status, Alarms
  102
- Table 23 CL31 Status, Miscellaneous Problems
  103
- Technical Support
  104
- Vaisala Service Centers
  104
Chapter 8 Repair

105
- Table 24 Available Spare Parts
  105
- Figure 22 CL31 Maintenance Parts
  106
- Replacing Window CLW311
  107
- Figure 23 Window CLW311
  108
- Replacing Ceilometer Laser Transmitter CLT321
  109
- Figure 24 Laser Transmitter CLT321
  110
- Replacing Ceilometer Receiver CLR321
  111
- Figure 25 Receiver CLR321
  111
- Replacing Ceilometer Engine Board CLE321
  113
- Figure 26 Ceilometer Engine Board CLE321
  113
- Replacing No-Break Battery 4592
  115
- Figure 27 No-Break Battery 4592
  115
- Replacing AC Power CLP311
  116
- Figure 28 AC Power CLP311
  117
- Replacing Window Blower CLB311
  119
- Replacing Internal Heater CLH311
  120
- Figure 29 Window Blower CLB311-115 / CLB311-230
  120
- Figure 30 Internal Heater CLH311-115 / CLH311-230
  121
- Replacing Laser Monitor Board CLM311
  123
- Figure 31 Laser Monitor Board CLM311
  123
- Replacing Modem Module DMX501 (Optional)
  125
- Figure 32 Modem Module DMX501
  126
- Figure 33 DMX501
  127
Chapter 9 Technical Data

129
- Specifications
  129
- Mechanical Specifications
  129
- External Connector J1 - Window Blower
  129
- Table 25 Ceilometer CL31 Mechanical Specifications
  129
- Table 26 Window Blower
  129
- External Connector J2 - Power Input
  130
- Output Interface
  130
- External Connector J3 - Data Line
  130
- Table 27 Power Input
  130
- External Connector J4 - Maintenance Line
  131
- Table 28 Data Line
  131
- Figure 34 Pin Connections of Connector J4
  132
- Table 29 Maintenance Line
  132
- Modem Module DMX501
  133
- Transmitter Specifications
  133
- Receiver Specifications
  133
- Table 30 Modem Module DMX501 Specifications
  133
- Table 31 Transmitter Specifications
  133
- Table 32 Receiver Specifications
  133
- Optical System Specifications
  134
- Performance Specifications
  134
- Environmental Conditions Specifications
  134
- Table 33 Optical System Specifications
  134
- Table 34 Performance Specifications
  134
- Table 35 Environmental Conditions Specifications
  134
- Bird Deterrent Installation
  135
- Figure 35 CL31 Bird Deterrent Installation
  135
- Figure 36 Bird Deterrent in Detail
  136
- Figure 37 Blood Knot Instructions
  137
- Index
  139

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Vaisala CL31 User Manual

Vaisala CL31 User Manual (127 pages)

Ceilometer

Brand: Vaisala | Category: Measuring Instruments | Size: 2.13 MB

Table of Contents

Table of Contents
3
Chapter 1 General Information

7
- About this Manual
  7
  - Contents of this Manual
    7
  - Related Manuals
    8
  - Feedback
    8
- Safety
  8
  - General Safety Considerations
    8
  - Table 1 Related Manuals
    8
  - Product Related Safety Precautions
    9
  - Laser Safety
    10
  - ESD Protection
    11
- Recycling
  12
- Warranty
  12
Chapter 2 Product Overview

13
Chapter 3 Installation

19
- Installation Procedure
  19
- Startup
  31
Chapter 4 Operation

37
- Operation Modes
  37
- Serial Lines - Open and Closed Port
  37
- Figure 14 Operation Modes
  37
- User Commands
  39
- Figure 15 Open and Closed Port
  39
- Table 5 User Level Commands
  40
- Table 6 Advanced Level Commands
  43
- Data Messages
  44
  - CL31 Data Messages No. 1 and 2
    45
    
    Table 7 Messages with 10 M Resolution (Standard Mode)
    46
    
    Table 8 Messages with 5 M Resolution (High Resolution)
    46
    
    CRC16 Checksum
    51
  - CL31 Status Message
    52
  - CT12K Messages
    55
    
    CT12K Digital Message No. 2
    55
    
    CT12K Digital Message No. 3
    59
  - CT25K Data Messages
    60
    
    CT25K Data Message No. 1
    60
    
    CT25K Data Message No. 6
    62
  - CT25KAM Data Messages
    64
    
    CT25KAM Data Message No. 60
    64
    
    CT25KAM Data Message No. 61
    64
  - LD40 Standard Telegram
    64
    
    Telegram Structure Remarks
    66
    
    Failure and Warning Messages
    66
    
    Table 9 Error Group Definition
    67
    
    Table 10 Error Group 1 (Byte 83)
    67
    
    Table 11 Error Group 2 (Byte 84)
    67
    
    Table 12 Error Group 3 (Byte 85)
    67
    
    Table 13 Error Group 4 (Byte 86)
    68
    
    Table 14 Error Group 5 (Byte 87)
    68
    
    Table 15 Error Group 6 (Byte 88)
    68
    
    Table 16 Error Group 7 (Byte 89)
    68
    
    Checksum Calculation
    69
  - Manual Message
    70
- Polling Mode
  70
- Table 17 Command Telegram Description 'Polling Request
  71
Chapter 5 Functional Description

73
- Theory of Operation
  73
Chapter 6 Maintenance

79
- Periodic Maintenance
  79
  - Alarms and Warnings
    79
  - Window Cleaning
    80
    
    Calibration
    80
  - Checking the Door Gasket
    81
  - Battery Check
    81
  - Storage
    82
Chapter 7 Troubleshooting

83
- Accessing the Diagnostic Information
  84
  - Equipment
    84
  - Troubleshooting Instructions
    84
- Warning and Alarm Messages
  86
- Table 18 Warnings
  86
- Table 19 Alarms
  88
- Table 20 Miscellaneous Problems
  89
- Technical Support
  90
- Vaisala Service Centers
  90
Chapter 8 Repair

91
Chapter 9 Technical Data

117
- Specifications
  117
  - Mechanical Specifications
    117
  - Table 21 Ceilometer CL31 Mechanical Specifications
    117
  - External Connector J1 - Window Conditioner
    118
  - External Connector J2 - Power Input
    118
  - Output Interface
    118
    
    Table 22 Window Conditioner
    118
    
    Table 23 Power Input
    118
    
    External Connector J3 - Data Line
    119
    
    Table 24 Data Line
    119
    
    External Connector J4 - Maintenance Line
    120
    
    Figure 25 Pin Connections of Connector J4
    120
    
    Table 25 Maintenance Line
    120
  - Modem Module DMX501
    121
  - Transmitter Specifications
    121
  - Table 26 Modem Module DMX501 Specifications
    121
  - Table 27 Transmitter Specifications
    121
  - Receiver Specifications
    122
  - Optical System Specifications
    122
  - Performance Specifications
    122
  - Table 28 Receiver Specifications
    122
  - Table 29 Optical System Specifications
    122
  - Table 30 Performance Specifications
    122
  - Environmental Conditions Specifications
    123
  - Table 31 Environmental Conditions Specifications
    123
- Index
  125

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