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HUMICAP MMT162
Vaisala HUMICAP MMT162 Manuals
Manuals and User Guides for Vaisala HUMICAP MMT162. We have
2
Vaisala HUMICAP MMT162 manuals available for free PDF download: User Manual
Vaisala HUMICAP MMT162 User Manual (66 pages)
Moisture and Temperature Transmitter for Oil
Brand:
Vaisala
| Category:
Transmitter
| Size: 0.8 MB
Table of Contents
Table of Contents
3
Chapter 1 General Information
7
About this Manual
7
Contents of this Manual
7
Version Information
8
Related Manuals
8
General Safety Considerations
8
Feedback
8
Table 1 Manual Revisions
8
Table 2 Related Manuals
8
Product Related Safety Precautions
9
Recycling
9
Regulatory Compliances
9
Electromagnetic Compatibility
9
Trademarks
10
License Agreement
10
Warranty
10
Chapter 2 Product Overview
11
Introduction to MMT162
11
Table 3 Quantities Measured and Calculated by MMT162
11
Basic Features and Options
12
Transmitter Structure
12
Figure 1 Moisture and Temperature Transmitter for Oil MMT162
13
Typical Applications
14
Method Used for Measuring Moisture in Oil
14
Lubrication Oil
14
Transformer Oil
15
Figure 2 the Water Solubility of Transformer Oils Versus Temperature
16
Chapter 3 Installation
17
Installing the Transmitter
17
Figure 3 Removing the Transportation Protection Cap
17
Figure 4 Installing the Transmitter
18
Figure 5 Connecting the Cable
18
Wiring
19
Figure 6 Connectors I and II
19
Figure 7 Connector Pinout
19
Connection Cables
20
Figure 8 Cable with Snap-On Connector
20
Figure 9 Cable with Threaded Connector
20
Figure 10 Cable with 90° Angle Threaded Connector
21
Figure 11 LED Cable
21
Figure 12 USB Serial Interface Cable
22
Power Supply Requirements
22
Chapter 4 Operation
23
Getting Started
23
Analog Output Operation Modes
23
Normal Operation Mode and Malfunction Alarm
24
Limit Alarm
24
Serial Communication
25
Connecting to Serial Interface
25
Table 4 Default Serial Interface Settings
25
Installing the Driver for the USB Cable
26
Terminal Program Settings
27
Figure 13 Putty Terminal Application
28
List of Serial Commands
29
Table 5 Serial Line Commands
29
Device Information and Status
30
Show Device Information
30
Show Firmware Version
30
Configuring Serial Line Operation
31
Set Serial Line Settings
31
Set Serial Line Response Time
32
Set Transmitter Address
32
Format Measurement Output
32
Table 6 Modifiers
33
Select Unit
34
Set Serial Interface Mode
34
Configuring Measurement Parameters
34
Select Analog Output Quantity and Scaling
34
Set Analog Output Mode (Ma/V)
35
Table 7 Analog Output Modes
35
Calibrate Analog Output
36
Set Malfunction Alarm Output for Analog Channels
36
Set Alarm Limits for Analog Outputs / LED Indication
37
Set Voltage for LED Alarm
37
Extend Analog Output Range
38
Serial Line Output Commands
38
Start Measurement Output
38
Stop Measurement Output
38
Set Output Interval
39
Output Reading Once
39
Troubleshooting Commands
40
Display the Currently Active Errors
40
Test Analog Outputs
40
Other Commands
41
Opening the Transmitter in POLL Mode
41
Closing the Connection to a Transmitter in POLL Mode
41
Display Command List
42
Reset Transmitter
43
Restore Factory Settings
43
Ppm Conversion
43
MMT162 Ppm Conversion for Transformer Oils
43
Conversion Model with Average Coefficients
44
Conversion Model with Oil-Specific Coefficients
44
Setting Oil Coefficients Using Serial Line
45
Oil
45
Determination of Oil-Specific Coefficients
45
Chapter 5 Maintenance
49
Cleaning
49
Changing the Probe Filter
50
Changing the Sensor
50
Error States
50
Technical Support
51
Return Instructions
51
Table 8 Error Messages
51
Vaisala Service Centers
52
Chapter 6
53
Calibration and Adjustment
53
MM70 in Checking and Adjusting
54
One-Point Relative Humidity Adjustment
54
Using Serial Line
54
Crh
54
Using MI70
55
Figure 14 Main Menu
55
Figure 15 Functions Menu
55
One-Point Temperature Adjustment
58
Using Serial Line
58
Using MI70
59
Analog Output Adjustment
60
Chapter 7 Technical Data
61
Measured Values
61
Operating Environment
62
Inputs and Outputs
62
Mechanics
62
Spare Parts and Accessories
63
Dimensions in MM (Inches)
64
Figure 16 Metal Housing Transmitter Dimensions
64
Figure 17 Plastic Housing Transmitter Dimensions
65
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Vaisala HUMICAP MMT162 User Manual (66 pages)
oistur and Temperature Transmitter for Oil
Brand:
Vaisala
| Category:
Transmitter
| Size: 1.52 MB
Table of Contents
Table of Contents
3
Vaisala
3
Chapter 1 General Information
7
About this Manual
7
Contents of this Manual
7
Version Information
8
Related Manuals
8
Documentation Conventions
8
Table 1 Manual Revisions
8
Table 2 Related Manuals
8
Safety
9
Recycling
9
Regulatory Compliances
9
Trademarks
10
License Agreement
10
Warranty
10
Chapter 2 Product Overview
11
Introduction to MMT162
11
Table 3 Parameters Measured and Calculated by MMT162
11
Basic Features and Options
12
Transmitter Structure
13
Figure 1 Moisture and Temperature Transmitter for Oil MMT162
13
Typical Applications
14
Method Used for Measuring Moisture in Oil
14
Lubrication Oil
14
Transformer Oil
15
Figure 2 Water Solubility of Transformer Oils Versus Temperature
16
Chapter 3 Installation
17
Installing the Transmitter
17
Figure 3 Removing the Transportation Protection Cap
17
Figure 4 Installing the Transmitter
18
Figure 5 Connecting the Cable
18
Wiring
19
Figure 6 Connectors I and II
19
Figure 7 Connector Pinout
19
Connection Cables
20
Figure 8 Cable with Threaded Connector
20
Figure 9 Cable with 90° Angle Threaded Connector
20
Figure 10 LED Cable
21
Figure 11 USB Serial Interface Cable
21
Power Supply Requirements
21
Chapter 4 Operation
23
Getting Started
23
Analog Output Operation Modes
23
Normal Operation Mode and Malfunction Alarm
23
Limit Alarm
24
Serial Communication
24
Connecting to Serial Interface
24
Installing the Driver for the USB Cable
25
Table 4 Default Serial Interface Settings
25
Terminal Program Settings
26
Figure 12 Putty Terminal Application
27
List of Serial Commands
28
Table 5 Serial Line Commands
28
Device Information and Status
29
Show Device Information
29
Show Firmware Version
29
Configuring Serial Line Operation
30
Set Serial Line Settings
30
Set Serial Line Response Time
31
Set Transmitter Address
31
Format Measurement Output
32
Table 6 FORM Command Modifiers
33
Select Unit
34
Table 7 Symbols Used in FORM Checksum Equations
34
Set Serial Interface Mode
35
Configuring Measurement Parameters
35
Select Analog Output Parameter and Scaling
35
Set Analog Output Mode (Ma/V)
36
Calibrate Analog Output
36
Table 8 Analog Output Modes
36
Set Malfunction Alarm Output for Analog Channels
37
Set Alarm Limits and LED Indication for Analog Outputs
37
Set Voltage for LED Alarm
38
Extend Analog Output Range
38
Serial Line Output Commands
39
Start Measurement Output
39
Stop Measurement Output
39
Set Output Interval
40
Output Reading Once
40
Troubleshooting Commands
41
Display the Currently Active Errors
41
Test Analog Outputs
41
Other Commands
42
Opening the Transmitter in POLL Mode
42
Closing the Connection to a Transmitter in POLL Mode
42
Display Command List
43
Reset Transmitter
44
Restore Factory Settings
44
Ppm Conversion
45
MMT162 Ppm Conversion for Transformer Oils
45
Conversion Model with Average Coefficients
45
Conversion Model with Oil-Specific Coefficients
46
Setting Oil Coefficients Using Serial Line
46
Oil
46
Determination of Oil-Specific Coefficients
47
Chapter 5 Maintenance
49
Cleaning
49
Changing the Filter
50
Changing the Sensor
50
Error States
50
Unknown Serial Settings
51
Table 9 Error Messages
51
Technical Support
52
Product Returns
52
Chapter 6 Calibration and Adjustment
53
MM70 in Checking and Adjusting
54
One-Point Relative Humidity Adjustment
54
Using Serial Line
54
Crh
54
Using MI70
55
One-Point Temperature Adjustment
58
Using Serial Line
58
Using MI70
59
Analog Output Adjustment
60
Chapter 7 Technical Data
61
Measured Parameters
61
Operating Environment
62
Inputs and Outputs
62
Mechanics
62
Spare Parts and Accessories
63
Dimensions in MM (Inches)
64
Figure 13 Metal Housing Transmitter Dimensions
64
Figure 14 Plastic Housing Transmitter Dimensions
65
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