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SC-207 Series
National Instruments SC-207 Series Manuals
Manuals and User Guides for National Instruments SC-207 Series. We have
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National Instruments SC-207 Series manuals available for free PDF download: User Manual, Installation Manual
National Instruments SC-207 Series User Manual (92 pages)
General-Purpose Termination Breadboards
Brand:
National Instruments
| Category:
Computer Hardware
| Size: 2.68 MB
Table of Contents
Table of Contents
6
About this Manual
11
Organization of this Manual
11
Conventions Used in this Manual
12
Related Documentation
12
Customer Communication
13
Chapter 1 Introduction
14
About the SC-207X Series Boards
14
Table 1-1. DAQ Devices for Use with SC-207X Series Boards
15
What You Need to Get Started
17
Optional Equipment
17
Software
17
Unpacking
18
Chapter 2 SC-2070 Board
19
Analog Input
20
Figure 2-1. SC-2070 Board Parts Locator Diagram
20
Temperature Sensor
21
Figure 2-2 Onboard Equivalent Circuit
21
Table 2-1. Component Positions in each Channel
21
Shield Ground
22
Fuse and Power LED
22
Digital and Timing Signals
22
Figure 2-3. W1 Jumper Settings
22
Figure 2-4. W2 Jumper Settings
22
Board-To-Board Cabling
23
Figure 2-5. Direct Connection between an MIO-16 Board and the SC-2070 Board
23
Figure 2-6. Connection between an MIO-16 Board and the SC-2070 Board Via the SC-2050 Board
23
Table 2-2. DAQ Boards Used with the SC-2070 Board
23
Mounting
24
Applications
24
Soldering and Desoldering on the SC-2070 Board
24
Channel Configurations
25
Connecting Nonreferenced or Floating Signal Sources
25
Differential Inputs
25
Single-Ended Inputs
26
Connecting Ground-Referenced Signal Sources
27
Differential Inputs
27
Single-Ended Inputs
27
Building Lowpass Filters
28
Figure 2-8. Normalized Frequency Response of Lowpass Filter
28
Building Highpass Filters
30
Figure 2-10. Normalized Frequency Response of Highpass Filter
30
Building Attenuators (Voltage Dividers)
32
Figure 2-12. Attenuator for Use with Differential Inputs
33
Working with Thermocouples
34
Using the SC-2070 Board for Thermocouple Measurements
35
Input Filtering and Broken Thermocouple Detection (Optional)
35
Selecting the Gain and Input Ranges
36
Figure 2-13. Thermocouple Circuit with Open Thermocouple Detect and Lowpass Noise Filter
36
Linearizing the Data
37
Table 2-3. Thermocouple Voltage Output Extremes (MV)
37
Table 2-4. NBS Polynomial Coefficients
38
Differential Measurements
39
An Example of Using Thermocouples in Differential Mode
39
Single-Ended Measurements
40
An Example of Using Thermocouples in Single-Ended Mode
40
Sources of Error
41
Thermocouple Measurement Accuracies
41
Additional Signal Connection Information
42
Table 2-5. Thermocouple Measurement Accuracies
42
Chapter 3 SC-2071 Board
43
Analog Input
44
Figure 3-1. SC-2071 Board Parts Locator Diagram
44
Figure 3-2. Onboard Equivalent Circuit
45
Table 3-1. Component Positions in each Channel
45
Temperature Sensor
46
Shield Ground
46
Fuse and Power LED
46
Figure 3-3. W1 Jumper Settings
46
Figure 3-4. W2 Jumper Settings
46
Digital and Timing Signals
47
Board-To-Board Cabling
47
Figure 3-5. Direct Connection between a Lab/1200 Device and the SC-2071 Board
47
Table 3-2. DAQ Devices Used with the SC-2071 Board
47
Figure 3-6. Daisy-Chaining a Lab/1200 Device to a BNC-2081
48
Figure 3-7. Connection between a Lab/1200 Device and the SC-2071 Board Via the SC-2053 Board
48
Mounting
49
Applications
49
Soldering and Desoldering on the SC-2071 Board
49
Connecting Floating Signal Sources
50
Connecting Grounded Signal Sources
50
Building Lowpass Filters
50
Figure 3-8. Normalized Frequency Response of Lowpass Filter
51
Building Highpass Filters
52
Figure 3-10. Normalized Frequency Response of Highpass Filter
53
Building Attenuators (Voltage Dividers)
54
Figure 3-12. Attenuator for Use with SC-2071 Board Inputs
55
Working with Thermocouples
56
Using the SC-2071 Board for Thermocouple Measurements
57
Input Filtering and Broken Thermocouple Detection (Optional)
57
Selecting the Gain and Input Ranges
58
Figure 3-13. Thermocouple Circuit with Open Thermocouple Detect and Lowpass Noise Filter
58
Linearizing the Data
59
Table 3-3. Thermocouple Voltage Output Extremes (MV)
59
Measurement Connections
60
Table 3-4. NBS Polynomial Coefficients
60
An Example of Using Thermocouples
61
Sources of Error
61
Thermocouple Measurement Accuracies
62
Additional Signal Connection Information
63
Table 3-5. Thermocouple Measurement Accuracies
63
Chapter 4 SC-2072 Board
64
Figure 4-1. SC-2072 Board Parts Locator Diagram
65
Signal Connections
66
Figure 4-2. SC-2072D Board Parts Locator Diagram
66
Power Connections
67
Table 4-1. Switch S2 Settings for National Instruments DAQ Devices
67
Fuses and Power LED
68
Board-To-Board Cabling
69
Figure 4-3. Direct Connection between a TIO-10 Board and the SC-2072 Board
69
Figure 4-4. Connection between a DIO-24 Board and the SC-2072 Board Via the SC-2051 Board
69
Mounting
70
Soldering and Desoldering on the SC-2072 Board
70
Installation and Connections
71
Hardware Installation
71
Hardware Installation for the SC-2070 and the SC-2071
71
Hardware Installation for the SC-2072
72
Installing the SC-205X Series Cable Adapter Boards
72
Installing the BNC-2081 Analog Breakout Board
73
Rack Mounting
73
Figure 5-1. Mounting Locations for SC-207X Series Boards
73
Figure 5-2. Attaching a Mountable Board to the Chassis
73
Figure 5-3. Double-Height Mounting
74
External Power Connection (if Necessary)
75
Table 5-1. Amount of Power Supplied by DAQ Devices
76
SC-207X Series Board Connection
77
Figure 5-4. Connections between DAQ Devices and SC-205X Series Boards and between SC-205X Series Boards and SC-2070 and SC-2071 Boards
77
Signal Connections
78
Ribbon Cable Connectors
78
Screw Terminal Connections for the SC-2070 and the SC-2071
78
Table 5-2. SC-205X Series Board Connectors Compatible with the SC-207X Series Boards
78
Screw Terminal Connections for the SC-2072
79
Rack-Mount Chassis Cover Attachment
79
Appendix A Specifications
80
Customer Communication
82
Glossary
85
Index
86
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National Instruments SC-207 Series Installation Manual (3 pages)
DAQ Board Accessories Rack-Mount Kit
Brand:
National Instruments
| Category:
Microcontrollers
| Size: 0.02 MB
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