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NI 781xR
National Instruments NI 781xR Manuals
Manuals and User Guides for National Instruments NI 781xR. We have
3
National Instruments NI 781xR manuals available for free PDF download: User Manual
National Instruments NI 781xR User Manual (74 pages)
NI R Series Intelligent DAQ
Brand:
National Instruments
| Category:
Data Loggers
| Size: 1.5 MB
Table of Contents
Important Information
3
Table of Contents
5
About this Manual
7
Conventions
7
Related Documentation
8
Reconfigurable I/O Documentation
8
Additional Resources
10
Chapter 1 Introduction
11
About the Reconfigurable I/O Device
11
Using PXI with Compactpci
12
Overview of Reconfigurable I/O
13
Reconfigurable I/O Concept
13
Flexible Functionality
14
User-Defined I/O Resources
14
Device-Embedded Logic and Processing
14
Reconfigurable I/O Architecture
15
Reconfigurable I/O Applications
16
Software Development
16
Labview FPGA Module
16
Labview Real-Time Module
17
Cables and Accessories
18
Custom Cabling
19
Safety Information
19
Chapter 2 Hardware Overview of the ni 78Xxr
22
NI 7811R Overview
24
NI 7813R Overview
24
NI 7830R Overview
24
NI 7831R/7833R Overview
25
NI 784Xr Overview
25
NI 785Xr Overview
25
Analog Input (Multifunction R Series Only)
25
Input Modes
26
Input Range
26
Connecting Analog Input Signals
27
Types of Signal Sources
29
Floating Signal Sources
29
Ground-Referenced Signal Sources
29
Input Modes
29
Differential Connection Considerations (DIFF Input Mode)
31
Differential Connections for Ground-Referenced Signal Sources
32
Differential Connections for Nonreferenced or Floating Signal Sources
33
Single-Ended Connection Considerations
34
Single-Ended Connections for Floating Signal Sources (RSE Input Mode)
35
Single-Ended Connections for Grounded Signal Sources (NRSE Input Mode)
36
Common-Mode Signal Rejection Considerations
37
Analog Output
37
Connecting Analog Output Signals
38
Digital I/O
38
Connecting Digital I/O Signals
38
RTSI Trigger Bus
42
PXI Local Bus (ni PXI-781Xr/783Xr Only)
42
Switch Settings (ni 781Xr/783Xr Only)
44
+5 V Power Source
49
Device Fuse Replacement (ni 784Xr/785Xr Only)
50
Field Wiring Considerations (ni 783Xr/784Xr/785Xr Only)
52
Chapter 3 Calibration (ni 783Xr/784Xr/785Xr Only)
53
Loading Calibration Constants
53
Internal Calibration
53
External Calibration
54
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National Instruments NI 781xR User Manual (71 pages)
Brand:
National Instruments
| Category:
Computer Hardware
| Size: 2.25 MB
Table of Contents
Table of Contents
5
About this Manual
8
Conventions
8
Related Documentation
8
Software Documentation
9
Additional Resources
10
Device-Specific Documentation
10
About the Reconfigurable I/O Device
11
Introduction
11
Using PXI with Compactpci
12
Overview of Reconfigurable I/O
13
Reconfigurable I/O Concept
13
Device-Embedded Logic and Processing
14
Flexible Functionality
14
User-Defined I/O Resources
14
Reconfigurable I/O Architecture
15
Labview FPGA Module
16
Reconfigurable I/O Applications
16
Software Development
16
Labview Real-Time Module
17
Cables and Accessories
18
Custom Cabling
19
Hardware Overview of the ni 78 XX R
20
NI 7811R Overview
22
NI 7813R Overview
22
NI 7830R Overview
22
Analog Input (ni 783Xr/784Xr/785Xr Only)
23
NI 7831R/7833R Overview
23
NI 784Xr Overview
23
NI 785Xr Overview
23
Input Modes
24
Input Range
24
Connecting Analog Input Signals
25
Floating Signal Sources
27
Ground-Referenced Signal Sources
27
Input Modes
27
Types of Signal Sources
27
Differential Connection Considerations (DIFF Input Mode)
29
Differential Connections for Ground-Referenced Signal Sources
30
Differential Connections for Nonreferenced or Floating Signal Sources
31
Single-Ended Connection Considerations
32
Single-Ended Connections for Floating Signal Sources (RSE Input Mode)
33
Single-Ended Connections for Grounded Signal Sources (NRSE Input Mode)
34
Analog Output
35
Common-Mode Signal Rejection Considerations
35
Connecting Analog Output Signals
36
Connecting Digital I/O Signals
36
Digital I/O
36
PXI Local Bus (ni PXI-781Xr/783Xr Only)
40
RTSI Trigger Bus
40
Switch Settings (ni 781Xr/783Xr Only)
42
+5 V Power Source
45
Device Fuse Replacement (ni 784Xr/785Xr Only)
46
PCI Express Device Disk Drive Power Connector
47
When to Use the Disk Drive Power Connector
47
Disk Drive Power Connector Installation
48
Field Wiring Considerations (ni 783Xr/784Xr/785Xr Only)
49
Calibration (ni 783 X R/784 X R/785 X R Only)
50
Loading Calibration Constants
50
Self-Calibration
50
External Calibration
51
Appendix A Connecting I/O Signals
53
National Instruments NI 781xR User Manual (48 pages)
National Instruments Reconfigurable I/O NI 781xR User Manual
Brand:
National Instruments
| Category:
Network Card
| Size: 0.63 MB
Table of Contents
Important Information
3
Table of Contents
5
About this Manual
7
Conventions
7
Reconfigurable I/O Documentation
8
Related Documentation
9
Chapter 1 Introduction
10
About the Reconfigurable I/O Devices
10
Using PXI with Compactpci
11
Overview of Reconfigurable I/O
12
Reconfigurable I/O Concept
12
Flexible Functionality
12
User-Defined I/O Resources
13
Device-Embedded Logic and Processing
13
Reconfigurable I/O Architecture
13
Reconfigurable I/O Applications
14
Software Development
14
Labview FPGA Module
14
Labview Real-Time Module
15
Cables and Optional Equipment
16
Custom Cabling
16
Safety Information
17
Chapter 2 Hardware Overview of the ni 781Xr
19
NI 7811R Overview
20
NI 7813R Overview
20
Digital I/O
20
Connecting Digital I/O Signals
20
RTSI Trigger Bus
22
PXI Local Bus
23
Switch Settings
24
Power Connections
27
Appendix A Specifications
28
Bus Interface
29
Power Requirement
30
Operating Environment
31
Storage Environment
31
Electromagnetic Compatibility
32
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