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SCXI-1120D, 8 Isolated Channel, Voltage Input Module
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National Instruments SCXI-1120D Voltage Input Module
The NI SCXI-1120D (Part Number: 776572-20D) 8-Channel Voltage Input Module is created for economical signal conditioning of thermocouple, current, volt, and millivolt sources that need a 20 kHz bandwidth and where high common-mode voltages occur. Every channel has a configurable lowpass filter of 4.5 kHz or 22.5 kHz. This Voltage Input Module can be utilized with complete functionality with the MIO, 1200 Series, and Lab PC+ devices by National Instruments. The SCXI 1120D can additionally be used with the Lab-NB, Lab-LC, Lab-PC, and PC-LPM-16/PnP devices. However, none of these devices can scan the module when it is configured in the multiplexed-output mode. If the SCXI-1120D is used with a shielded terminal block, then the screw terminals added ensure simple signal attachment to the module.
Another useful way to utilize the NI SCXI-1120D is as a swift scanning signal conditioner for applications such as production testing, laboratory testing, and industrial process monitoring. Every input channel on the SCXI-1120D has two gain stages that are user-configurable. The first gain stage delivers gains of 1, 5, 10, 50, and 100. On the other hand, the second gain stage delivers gains of 1, 2, 5, 10, and 20. Also, the NI SCXI-1120D has a fixed pre-stage gain of 0.5.
A few options are available when programming the National Instruments SCXI 1120D Voltage Input Module. The user can utilize VirtualBench, ComponentWorks, LabWindows/CVI, Measure, NI-DAQ, or register-level programming. The use of VirtualBench, ComponentWorks, LabWindows/CVI, or LabVIEW will significantly decrease the time the user spends developing their data acquisition and control application.
SCXI-1120D Obsolete Status has been announced by National Instruments, but the module will still be available for purchase and repairs by Apex Waves.
Model | SCXI-1120D |
---|---|
Part Number | 776572-20D |
Manufacturer | National Instruments |
Type | Voltage Input Module |
Channels | 8 |
Filter | 4.5 kHz or 22.5 kHz |
Input Coupling | DC or AC |
Connectors | 50-pin male ribbon cable back connector and 32-pin male DIN C front connector |
Dimensions | 12.2 by 6.8 by 8.0 in. |
Warranty | 2-3 Year Warranty |
SCXI-1120D Manual | User Manual and Maintenance Manual Available for Download |
Price | Contact a sales representative for a quote. |
Associated part numbers for the SCXI-1120D:
181500F-02, 181695G-02, 181695H-02, 181695J-02, 181695K-02L, 776572-20D
National Instruments SCXI-1120D Frequently Asked Questions
Question: What is the voltage input that the SCXI-1120D could withstand?
Answer: For channel-to-channel or channel-to-ground, the voltage input for the SCXI-1120D should not exceed 250 Vrms.
Question: Can you use strain gauges with the SCXI 1120D?
Answer: If you provide external excitation, you may use strain gauges with the SCXI 1120D.
Question: Which output modes can the NI SCXI-1120D operate in?
Answer: The NI SCXI-1120D can operate in parallel output mode with all eight channels connected in parallel to eight DAQ devices or you can use multiplexed output mode.
Question: How many isolated input channels does the SCXI-1120D have?
Answer: The SCXI-1120D has eight isolated input channels.
SCXI-1120D PDF Manuals
ARCHIVED LABVIEW DATA ACQUISITION BASICS MANUAL.PDF
ARCHIVED LABVIEW FUNCTION AND VI REFERENCE MANUAL.PDF
ARCHIVED MEASURE DATA ACQUISITION USER MANUAL.PDF
ARCHIVED NI DAQ USER MANUAL FOR PC COMPATIBLES.PDF
ARCHIVED TRADITIONAL NI DAQ USER MANUAL.PDF
SCXI 1120 D CALIBRATION PROCEDURE.PDF
SCXI 1120 D USER MANUAL AND SPECIFICATIONS.PDF
SCXI 1120 LETTER OF VOLATILITY.PDF
SCXI 1310 1330 CONNECTOR AND SHELL ASSEMBLY INSTALLATION GUIDE.PDF
SCXI 1320 HIGH VOLTAGE TERMINAL BLOCK INSTALLATION GUIDE AND SPECIFICATIONS.PDF
SCXI 1327 HIGH VOLTAGE ATTENUATOR INSTALLATION GUIDE AND SPECIFICATIONS.PDF
SCXI 1328 HIGH ACCURACY ISOTHERMAL TERMINAL BLOCK INSTALLATION GUIDE AND SPECIFICATIONS.PDF
SCXI 1338 CURRENT INPUT HIGH VOLTAGE TERMINAL BLOCK INSTALLATION GUIDE AND SPECIFICATIONS.PDF
TBX 1328 HIGH ACCURACY ISOTHERMAL TERMINAL BLOCK INSTALLATION GUIDE AND SPECIFICATIONS.PDF
TBX 1329 AC DC COUPLING TERMINAL BLOCK INSTALLATION GUIDE AND SPECIFICATIONS.PDF
Why Buy From Apex Waves:
"Hand carrying parts to fedex directly to make sure I get them overnight. Great service"
"They were very helpful to get me the test equipment that I need."
SCXI-1120D
Modular Systems > National Instruments > SCXI
SCXI-1120D, 8 Isolated Channel, Voltage Input Module
1-800-915-6216
- Description
- Technical Specifications
- FAQ
- Manuals & PDFs
National Instruments SCXI-1120D Voltage Input Module
The NI SCXI-1120D (Part Number: 776572-20D) 8-Channel Voltage Input Module is created for economical signal conditioning of thermocouple, current, volt, and millivolt sources that need a 20 kHz bandwidth and where high common-mode voltages occur. Every channel has a configurable lowpass filter of 4.5 kHz or 22.5 kHz. This Voltage Input Module can be utilized with complete functionality with the MIO, 1200 Series, and Lab PC+ devices by National Instruments. The SCXI 1120D can additionally be used with the Lab-NB, Lab-LC, Lab-PC, and PC-LPM-16/PnP devices. However, none of these devices can scan the module when it is configured in the multiplexed-output mode. If the SCXI-1120D is used with a shielded terminal block, then the screw terminals added ensure simple signal attachment to the module.
Another useful way to utilize the NI SCXI-1120D is as a swift scanning signal conditioner for applications such as production testing, laboratory testing, and industrial process monitoring. Every input channel on the SCXI-1120D has two gain stages that are user-configurable. The first gain stage delivers gains of 1, 5, 10, 50, and 100. On the other hand, the second gain stage delivers gains of 1, 2, 5, 10, and 20. Also, the NI SCXI-1120D has a fixed pre-stage gain of 0.5.
A few options are available when programming the National Instruments SCXI 1120D Voltage Input Module. The user can utilize VirtualBench, ComponentWorks, LabWindows/CVI, Measure, NI-DAQ, or register-level programming. The use of VirtualBench, ComponentWorks, LabWindows/CVI, or LabVIEW will significantly decrease the time the user spends developing their data acquisition and control application.
SCXI-1120D Obsolete Status has been announced by National Instruments, but the module will still be available for purchase and repairs by Apex Waves.
Model | SCXI-1120D |
---|---|
Part Number | 776572-20D |
Manufacturer | National Instruments |
Type | Voltage Input Module |
Channels | 8 |
Filter | 4.5 kHz or 22.5 kHz |
Input Coupling | DC or AC |
Connectors | 50-pin male ribbon cable back connector and 32-pin male DIN C front connector |
Dimensions | 12.2 by 6.8 by 8.0 in. |
Warranty | 2-3 Year Warranty |
SCXI-1120D Manual | User Manual and Maintenance Manual Available for Download |
Price | Contact a sales representative for a quote. |
National Instruments SCXI-1120D Frequently Asked Questions
Question: What is the voltage input that the SCXI-1120D could withstand?
Answer: For channel-to-channel or channel-to-ground, the voltage input for the SCXI-1120D should not exceed 250 Vrms.
Question: Can you use strain gauges with the SCXI 1120D?
Answer: If you provide external excitation, you may use strain gauges with the SCXI 1120D.
Question: Which output modes can the NI SCXI-1120D operate in?
Answer: The NI SCXI-1120D can operate in parallel output mode with all eight channels connected in parallel to eight DAQ devices or you can use multiplexed output mode.
Question: How many isolated input channels does the SCXI-1120D have?
Answer: The SCXI-1120D has eight isolated input channels.
SCXI-1120D PDF Manuals & Diagrams
SCXI-1120D PDF Manuals
ARCHIVED LABVIEW DATA ACQUISITION BASICS MANUAL.PDF
ARCHIVED LABVIEW FUNCTION AND VI REFERENCE MANUAL.PDF
ARCHIVED MEASURE DATA ACQUISITION USER MANUAL.PDF
ARCHIVED NI DAQ USER MANUAL FOR PC COMPATIBLES.PDF
ARCHIVED TRADITIONAL NI DAQ USER MANUAL.PDF
SCXI 1120 D CALIBRATION PROCEDURE.PDF
SCXI 1120 D USER MANUAL AND SPECIFICATIONS.PDF
SCXI 1120 LETTER OF VOLATILITY.PDF
SCXI 1310 1330 CONNECTOR AND SHELL ASSEMBLY INSTALLATION GUIDE.PDF
SCXI 1320 HIGH VOLTAGE TERMINAL BLOCK INSTALLATION GUIDE AND SPECIFICATIONS.PDF
SCXI 1327 HIGH VOLTAGE ATTENUATOR INSTALLATION GUIDE AND SPECIFICATIONS.PDF
SCXI 1328 HIGH ACCURACY ISOTHERMAL TERMINAL BLOCK INSTALLATION GUIDE AND SPECIFICATIONS.PDF
SCXI 1338 CURRENT INPUT HIGH VOLTAGE TERMINAL BLOCK INSTALLATION GUIDE AND SPECIFICATIONS.PDF
TBX 1328 HIGH ACCURACY ISOTHERMAL TERMINAL BLOCK INSTALLATION GUIDE AND SPECIFICATIONS.PDF
TBX 1329 AC DC COUPLING TERMINAL BLOCK INSTALLATION GUIDE AND SPECIFICATIONS.PDF
Why Buy From Apex Waves
"The business transaction was super easy and friendly."
"Hand carrying parts to fedex directly to make sure I get them overnight. Great service"
"They were very helpful to get me the test equipment that I need."