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SCXI-1120, ±5 VDC, 8 Channel, Analog Input Module
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National Instruments SCXI-1120 Analog Input Module
The NI SCXI 1120 (Part Number: 776572-20, 181695G-01) is an ideal affordable solution for the signal conditioning and isolation of several signal types, including: thermocouple, current, volt, millivolt signals, and 4 to 20 mA sources or 0 to 20 mA process-current sources with high common-mode voltages. The SCXI-1120 can also measure strain gauges, RTDs, and thermistors if external excitation is used. This module has eight isolated input channels with 250 Vrms working isolation, along with a few different input ranges. The channels can be separately configured via jumpers. Each of the eight channels additionally has a configurable lowpass filter of 4 Hz or 10 kHz. This Analog Input Module also has a parallel mode operation for high scanning rates. Each of its 8 analog input channels has a gain stage with gains of 1, 2, 5, 10, 20, 50, 100, 200, 250, 500, 1,000, and 2,000; and an output range of ±5 V.
To begin using the NI SCXI-1120, the user needs a computer, a DAQ Device or the SCXI-1200, and either an SCXI-1000, SCXI-1000DC, SCXI-1001, or SCXI-2000 Chassis. The user can also optionally utilize an SCXI terminal block/connector assembly. The SCXI-1120 module has two output modes: parallel-output mode with all eight input channels linked in parallel to eight DAQ device channels or multiplexed-output mode with the eight channels multiplexed into one DAQ device channel. The device is equipped with a 50-pin male ribbon-cable rear connector, and a 32-pin DIN C male front connector (an 18-screw terminal adapter is available). It has an operating temperature of 0 to 50 °C.
For Revision A and B of the SCXI-1120 Analog Input Module, jumper W42 is not utilized. When Revision A and B of the module are cabled to a DAQ device, then the user can only access the MISO line in a single chassis. For Revision C and later of the SCXI-1120, jumpers W42 and W43 can be left in position 1. The device has the dimensions: 1.2 x 6.8 x 8.0 in.
SCXI-1120 Obsolete Status has been announced by National Instruments, but the module will still be available for purchase and repairs by Apex Waves.
| Model | SCXI-1120 |
|---|---|
| Part Number | 776572-20, 181695G-01 |
| Manufacturer | National Instruments |
| Type | Analog Input Module |
| Channels | 8 |
| Output Range | ±5 V |
| Filter | 4 Hz or 10 kHz |
| Connectors | 50-pin male ribbon-cable rear connector, 32-pin DIN C male front connector (18-screw terminal adapter available) |
| Dimensions | 12.2 by 6.8 by 8.0 in. |
| Warranty | Three Year Warranty |
| SCXI-1120 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for the SCXI-1120:
18150, 181500F-01, 181695-01, 181695-01C, 181695F-01, 181695G-01, 181695H-01, 181695J-01, 181695K-01L, 776572-20
National Instruments SCXI-1120 Frequently Asked Questions
Question: What is the volatile memory of the SCXI-1120?
Answer: The SCXI-1120 has no volatile or non-volatile memory.
Question: Can the SCXI 1120 be multiplexed into a single channel?
Answer: The SCXI 1120 channels are all multiplexed into a single channel of a controlling device, which helps increase the channel count of the DAQ system.
Question: Is the NI SCXI-1120 suitable for thermocouple inputs that require isolation?
Answer: Yes, the NI SCXI-1120 is well suited for thermocouple inputs that require isolation.
Question: Does the SCXI-1120 include a lowpass filter?
Answer: The SCXI-1120 includes a configurable lowpass filter of 4 Hz or 10 kHz.
SCXI-1120 PDF Manuals
ARCHIVED AT MIO 16D USER MANUAL.PDF
ARCHIVED AT MIO 64F 5 USER MANUAL.PDF
ARCHIVED GUIDESCXI 1350 MULTI CHASSIS ADAPTER INSTALLATION.PDF
ARCHIVED LABVIEW DATA ACQUISITION BASICS MANUAL.PDF
ARCHIVED LABVIEW FUNCTION AND VI REFERENCE MANUAL.PDF
ARCHIVED LOOKOUT 3.7 ADDENDUM.PDF
ARCHIVED LOOKOUT OBJECT REFERENCE MANUAL.PDF
ARCHIVED LOOKOUT REFERENCE MANUAL.PDF
ARCHIVED MEASURE DATA ACQUISITION USER MANUAL.PDF
ARCHIVED NB MIO 16X USER MANUAL.PDF
ARCHIVED NI DAQ SOFTWARE REFERENCE MANUAL FOR MACINTOSH.PDF
ARCHIVED NI DAQ USER MANUAL FOR PC COMPATIBLES.PDF
ARCHIVED TRADITIONAL NI DAQ USER MANUAL.PDF
GUIDE DE DC3A9MARRAGE SCXI DOCUMENT MULTILINGUE ANGLAIS FRANC3A7AIS ET ALLEMAND .PDF
SCXI-1120 D CALIBRATION PROCEDURE.PDF
Driver Downloads for SCXI-1120
OS Compatibility:
Win XP 32-bit, Win 7 32-bit, Win 10 32-bit
Why Buy From Apex Waves:
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SCXI-1120
Modular Systems > National Instruments > SCXI
SCXI-1120, ±5 VDC, 8 Channel, Analog Input Module
1-800-915-6216
- Description
- Technical Specifications
- FAQ
- Manuals & PDFs
- Drivers
National Instruments SCXI-1120 Analog Input Module
The NI SCXI 1120 (Part Number: 776572-20, 181695G-01) is an ideal affordable solution for the signal conditioning and isolation of several signal types, including: thermocouple, current, volt, millivolt signals, and 4 to 20 mA sources or 0 to 20 mA process-current sources with high common-mode voltages. The SCXI-1120 can also measure strain gauges, RTDs, and thermistors if external excitation is used. This module has eight isolated input channels with 250 Vrms working isolation, along with a few different input ranges. The channels can be separately configured via jumpers. Each of the eight channels additionally has a configurable lowpass filter of 4 Hz or 10 kHz. This Analog Input Module also has a parallel mode operation for high scanning rates. Each of its 8 analog input channels has a gain stage with gains of 1, 2, 5, 10, 20, 50, 100, 200, 250, 500, 1,000, and 2,000; and an output range of ±5 V.
To begin using the NI SCXI-1120, the user needs a computer, a DAQ Device or the SCXI-1200, and either an SCXI-1000, SCXI-1000DC, SCXI-1001, or SCXI-2000 Chassis. The user can also optionally utilize an SCXI terminal block/connector assembly. The SCXI-1120 module has two output modes: parallel-output mode with all eight input channels linked in parallel to eight DAQ device channels or multiplexed-output mode with the eight channels multiplexed into one DAQ device channel. The device is equipped with a 50-pin male ribbon-cable rear connector, and a 32-pin DIN C male front connector (an 18-screw terminal adapter is available). It has an operating temperature of 0 to 50 °C.
For Revision A and B of the SCXI-1120 Analog Input Module, jumper W42 is not utilized. When Revision A and B of the module are cabled to a DAQ device, then the user can only access the MISO line in a single chassis. For Revision C and later of the SCXI-1120, jumpers W42 and W43 can be left in position 1. The device has the dimensions: 1.2 x 6.8 x 8.0 in.
SCXI-1120 Obsolete Status has been announced by National Instruments, but the module will still be available for purchase and repairs by Apex Waves.
| Model | SCXI-1120 |
|---|---|
| Part Number | 776572-20, 181695G-01 |
| Manufacturer | National Instruments |
| Type | Analog Input Module |
| Channels | 8 |
| Output Range | ±5 V |
| Filter | 4 Hz or 10 kHz |
| Connectors | 50-pin male ribbon-cable rear connector, 32-pin DIN C male front connector (18-screw terminal adapter available) |
| Dimensions | 12.2 by 6.8 by 8.0 in. |
| Warranty | Three Year Warranty |
| SCXI-1120 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
National Instruments SCXI-1120 Frequently Asked Questions
Question: What is the volatile memory of the SCXI-1120?
Answer: The SCXI-1120 has no volatile or non-volatile memory.
Question: Can the SCXI 1120 be multiplexed into a single channel?
Answer: The SCXI 1120 channels are all multiplexed into a single channel of a controlling device, which helps increase the channel count of the DAQ system.
Question: Is the NI SCXI-1120 suitable for thermocouple inputs that require isolation?
Answer: Yes, the NI SCXI-1120 is well suited for thermocouple inputs that require isolation.
Question: Does the SCXI-1120 include a lowpass filter?
Answer: The SCXI-1120 includes a configurable lowpass filter of 4 Hz or 10 kHz.
SCXI-1120 PDF Manuals & Diagrams
SCXI-1120 PDF Manuals
ARCHIVED AT MIO 16D USER MANUAL.PDF
ARCHIVED AT MIO 64F 5 USER MANUAL.PDF
ARCHIVED GUIDESCXI 1350 MULTI CHASSIS ADAPTER INSTALLATION.PDF
ARCHIVED LABVIEW DATA ACQUISITION BASICS MANUAL.PDF
ARCHIVED LABVIEW FUNCTION AND VI REFERENCE MANUAL.PDF
ARCHIVED LOOKOUT 3.7 ADDENDUM.PDF
ARCHIVED LOOKOUT OBJECT REFERENCE MANUAL.PDF
ARCHIVED LOOKOUT REFERENCE MANUAL.PDF
ARCHIVED MEASURE DATA ACQUISITION USER MANUAL.PDF
ARCHIVED NB MIO 16X USER MANUAL.PDF
ARCHIVED NI DAQ SOFTWARE REFERENCE MANUAL FOR MACINTOSH.PDF
ARCHIVED NI DAQ USER MANUAL FOR PC COMPATIBLES.PDF
ARCHIVED TRADITIONAL NI DAQ USER MANUAL.PDF
GUIDE DE DC3A9MARRAGE SCXI DOCUMENT MULTILINGUE ANGLAIS FRANC3A7AIS ET ALLEMAND .PDF
SCXI-1120 D CALIBRATION PROCEDURE.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."
| Delivery: | UPS, FedEX and DHL – Free FedEx Ground on all orders Overnight, Next Day Air or Expedited shipping options available International delivery available Same day shipping for in-stock on location |
| Warranty: |
All of our products are covered by our Apex Waves Warranty. ✓ 3 Year Warranty - New Surplus Parts ✓ 2 Year Warranty - Refurbished Parts |
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| Repair: | Cost & Lead Time Available Upon Request for Service Repair Evaluation: $150 |
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