779182-01
National Instruments
779182-01
National Instruments
Description
Part number 779182-01 is the NI PXI-4224, an 8-Channel Isolated DAQ Device with built-in signal conditioning for precise and safe measurements in high common-mode voltage environments. This module is ideal for various applications such as thermocouple measurements, data logging, and fuel cell testing, providing 60 VDC channel-to-channel isolation and programmable gain settings for maximum accuracy.
779182-01 NI PXI-4224, 8-Channel Isolated DAQ Device National Instruments PXI-4224 PXI Analog Input Module is a channel-to-channel isolated Analog Input Module with built-in signal conditioning. The PXI-4224 isolation guarantees exact, safe estimations even within the presence of high common-mode voltages. It is a perfect answer for an expansive assortment of utilizations, including separated thermocouple estimations, multichannel data logging, and fuel cell and battery test. This model gives 60 VDC (42 Vrms) CAT I channel-to-channel isolation and offers programmable gain settings per channel to guarantee maximum estimation exactness. The included NI-DAQmx driver simplifies hardware configuration and estimation automation. The NI PXI-4224 connection interface consists of a 25-pin D-SUB connector and one SMB connector. The user can program SMB connectors as a PFI 0 line or for external calibration, with screw terminals labeled according to the corresponding differential input signal for the NI PXI-4224. To associate a signal to the NI PXI-4224, utilize a TB-2725 terminal block designed particularly for the NI-PXI-4224, or utilize a 25-stick D-SUB to build a connector to suit the application. To associate a ground-reference signal source to the NI PXI-4224, the signal (V+) is associated with the NI PXI-4224 channel (AI X +). The signal SIG reference (V) is associated with the channel reference (AI X ). The association with this signal source is indistinguishable to the ground-referenced signal association with the expansion of shielding around the field wiring. This shielding scheme is successful at decreasing capacitive or electrically coupled noise. PXI-4224 Obsolete Status has been announced by National Instruments, but the module will still be available for purchase and repairs by Apex Waves.
| Made By | National Instruments |
|---|---|
| Part Number | 779182-01, 191288F-02 |
| Type | Isolated DAQ Device |
| Channels | 8-Channel Analog Input |
| Isolation Voltage | 60 VDC (42 Vrms) CAT I channel-to-channel |
| Connection Interface | 25-pin D-SUB connector, SMB connector |
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Question:
What type of device is the NI PXI-4224?
Answer:
The NI PXI-4224 is an 8-Channel Isolated DAQ (Data Acquisition) Device.
Question:
What kind of signal conditioning does the PXI-4224 module offer?
Answer:
The PXI-4224 module offers channel-to-channel isolated signal conditioning.
Question:
What applications is the NI PXI-4224 an ideal solution for?
Answer:
The NI PXI-4224 is ideal for applications such as isolated thermocouple measurements, multichannel data logging, and fuel cell and battery test.
Question:
How are the gain settings of the NI PXI-4224 configured for each channel?
Answer:
The NI PXI-4224 provides programmable gain settings per channel to ensure maximum measurement accuracy.
Question:
What connectors are used for the NI PXI-4224, and what are their purposes?
Answer:
The NI PXI-4224 uses a 25-pin D-SUB connector and one SMB connector. The SMB connector can be programmed as a PFI 0 line or for external calibration, whereas the D-SUB connector is used for connecting the device to the terminal block or building a connector for the application.