argument
Number of channels: Usually 16 differential input channels, but can also support 32 single-ended input channels.
Resolution: There are many terms, including 24-bit analog-to-digital converter, 12-bit and 32-bit. Please note that the specific resolution may vary depending on the product model or configuration.
Sampling rate: The maximum sampling rate is 100 kS/s, but the specific rate may vary according to application requirements.
Input voltage range: ±10 V, suitable for a variety of common signal types and voltage standards.
Input impedance: 1 MΩ || 5 pF to ensure stable signal transmission.
Output voltage: 24VDC in some descriptions, but please note that this may be related to the specific configuration or purpose of the module.
Output points: 8 isolated points, which may refer to the output capability of the module in certain configurations.
specification
Operating temperature range: varies from description to description, such as -40 ° C to 85 ° C or 32 ° C to 90 ° C, depending on the product model and operating environment.
Communication protocols: Support Ethernet /IP and other communication protocols to facilitate data exchange with other devices or systems.
Driver software: Support NI driver software such as DAQmx, which is convenient for users to collect and process data.
argument
Input voltage: 24VDC, but supports a wide range of input voltages, including 85-264V AC, 47-63 Hz or 110-370V DC
Output voltage: 24V DC
Output power: 450 W
Maximum output current: not given directly, but usually related to output power and voltage
Operating temperature range: -40°C to +70°C
specification
Analog input: 4 high-speed analog inputs, each channel 10 MS/s
Analog output: 2-channel 12-bit analog output, 4 MS/s single-channel update rate, 2.5 MS/s dual-channel update rate
Digital I/O: Eight digital I/O lines
Counter/timer: 2 24-bit counters
On-board memory: High capacity on-board memory (32 or 64 MS)
Input range: Extended up to ±42 V
dimension
Physical dimensions: 166mm x 112mm x 36mm
argument
Input voltage: According to the search results, the PCI-7813R supports 24VDC or 125VDC input voltage, but there are also claims that its power supply is 200V, which may refer to the rated voltage range of the power supply system, please refer to the product manual.
Output voltage: 24VDC.
Maximum output current: 10A.
Operating temperature range: -40°C to 70°C, there are also claims that its operating temperature is 32 °C -90 °C, which may be related to different models or configurations.
Sampling period: 100ms.
Number of channels: 32 digital I/O RTSI trigger cables.
specification
Size:
120mm x 60mm x 80mm (one way to say it).
13.4 x 5.0 inches
Weight: 0.5kg
Resolution: 32 bits.
Communication protocol: Support Modbus, Ethernet, OPC, etc.
Support Windows 7, Vista, XP, 2000 and other operating systems
Size and weight
Size: 13.4 x 5.0 inches (based on search results [4])
Weight: approximately 2kg (according to search results [5])
series
The PXIe-6368 belongs to the PXI series of NI data acquisition devices. PCI extensions for Instrumentation (PXI) is a rugged, PC-based measurement and automation system platform designed for industrial automation, test measurement, data acquisition, and more.
argument
Number of channels: Multiple channels are supported, typically 32 single-ended or 16 differential input channels.
Resolution: High-resolution ADCs, capable of providing high-precision data acquisition, are known as 24-bit analog-to-digital converters or 32-bit converters, which may vary by model or version.
Sampling rate: The maximum sampling rate can reach 100 kS/s, but the specific rate may vary according to the application requirements.
Input voltage range: ±10 V, suitable for a variety of common signal types and voltage standards.
Input impedance: 1 MΩ || 5 pF to ensure stable signal transmission.
specification
Brand: NI (National Instruments)
Product type: Data acquisition module
Series: Signal Conditioning eXtensions for Instrumentation (SCXI) series
Parameters and specifications
Voltage: Usually 24Vdc/120Vac, or 24V.
Current: The range may be 100-400A, but please note that this range may vary depending on the specific application scenario.
Output frequency: 50HZ or standard kHz may be supported, depending on the product model and configuration.
I/O connectors: 50-pin connectors may be available.
Resolution: Probably 32 bits.
Size and weight
Weight: 2KG
argument
Number of analog input channels: 8
Number of analog output channels: 8
Number of I/O channels: Depending on the search results, there are 96 and 24 channels, depending on the actual product
Analog input sampling rate: up to 750 kHz (independent sampling rate), or up to 500kS/s
Analog output update rate: 1 MHz (independent update rate)
Analog input/output resolution: 16 bits
Analog input/output voltage range: ±10 V
Digital I/O speed: up to 40 MHz, or up to 10MHz
Onboard memory: 192 kB
Maximum clock rate: 40 MHz
specification
Form Factor: PXI/PXI Express
PXI Bus Type: Compatible with PXI hybrid buses
Operating system/Target FPGA: Windows real-time system
Module Width: specifies the width of one slot
RoHS Compliant: Yes
Size and weight
Dimensions: Length 16 cm, width 10 cm (excluding connectors)
I/O connector: 68-pin VHDCI female connector
1. Parameters
Number of analog input channels: 8
Number of analog output channels: 8
Number of I/O channels: 96 (some sources mention 24, but most sources say 96)
Analog input sampling rate:
Up to 750 kHz (independent sampling rate)
Other sources mention a maximum of 500 kS/s
Analog output update rate: up to 1 MHz
Analog input/output resolution: 16 bits
Analog input/output voltage range: ±10 V
Digital I/O speed: up to 40 MHz (input/output/timer), with additional information mentioning up to 10 MHz
Onboard memory: 192 kB
argument
Analog input:
Number of channels: 32 single-ended or 16 differential
Resolution: 16 bits
Sample rate:
Maximum single-channel value: 500 kS/s
Multi-channel maximum (multiplex synthesis) : 500 kS/s
Input range: ±10 V
Analog output:
Number of channels: 4
Resolution: 16 bits
Maximum update rate (synchronous) :
One channel: 900 kS/s
Two channels: 840 kS/s for each channel
3 channels: 775 kS/s per channel
4 channels: 719 kS/s per channel
Output range: ±10 V
