780115-10

Description

The Part Number 780115-10 refers to a PC-based Multifunction DAQ device, specifically the model USB-6251. This device stands out due to its comprehensive description: USB-6251 M Series DAQ BNC Term, DAQmx, SignalExpress LE, Chinese, which is a testament to its versatility and adaptability in various data acquisition scenarios. Manufactured by National Instruments, a leader in the field, the USB-6251 supports different Connector Variations such as Screw terminal, BNC, and Mass terminal, catering to a wide range of connectivity needs.

When it comes to data acquisition capabilities, this device is equipped with 8 differential or 16 single-ended Analog Input Channels, providing flexibility in handling various types of signals. The Sampling Rate is impressive, offering 1.25 MS/s for a single channel and 1.00 MS/s for multiple channels, ensuring high-speed data capture. The Input Range is quite versatile as well, including ±1 V, ±2 V, ±5 V, ±10 V, ±0.1 V, ±0.2 V, ±0.5 V options, which allows for a broad spectrum of signal types to be accurately measured. Additionally, with an Input Impedance of 10 GΩ and a required Warm-up Time of 30 minutes, this DAQ system is designed for precision and stability.

It’s worth noting that the USB-6251 necessitates a Calibration Period of at least once in 2 years, ensuring sustained accuracy and reliability over time. Furthermore, the device doesn’t lag in output capabilities, featuring 2 Analog Output Channels with an Output Update Rate of 2.86 MS/s for 1 channel and 2.00 MS/s per channel for 2 channels, allowing for efficient and rapid data output.

Question 1: What is the max sampling rate of the USB-6251?
Answer 1: 1.25 MS/s for a single channel

Question 2: How often does the USB-6251 need calibration?
Answer 2: At least once every 2 years

Question 3: What are the available connector types for the USB-6251?
Answer 3: Screw terminal, BNC, Mass terminal

Question 4: How many analog input channels does the USB-6251 have?
Answer 4: 8 differential or 16 single-ended

Question 5: What is the input impedance of the USB-6251?
Answer 5: 10 GΩ

Specification	Details
Part Number	780115-10
Category	PC-based Multifunction DAQ
Model	USB-6251
Description	USB-6251 M Series DAQ BNC Term, DAQmx, SignalExpress LE, Chinese
Manufacturer	National Instruments
Connector Variations	Screw terminal, BNC, Mass terminal
Analog Input Channels	8 differential or 16 single-ended
Sampling Rate	1.25 MS/s (single channel), 1.00 MS/s (multiple channels)
Input Range	±1 V, ±2 V, ±5 V, ±10 V, ±0.1 V, ±0.2 V, ±0.5 V
Input Impedance	10 GΩ
Warm-up Time	30 minutes
Calibration Period	At least once in 2 years
Analog Output Channels	2
Output Update Rate	2.86 MS/s (1 channel), 2.00 MS/s per channel (2 channels)

Description

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