PXIe Bus Multifunction Analog Data Acquisition Card

AI Analog Input

ADC Resolution

18-bit

Input Channels

32 channels (RSE, NRSE); 16 channels (DIFF)

Input Range

±12V, ±6V, ±3V, ±1.5V

Sampling Rate

Single channel: maximum sampling rate of 400 KSps

Multi-channel: maximum sampling rate per channel = 400 KSps / total number of sampling channels set

Channel Scanning Mode

Asynchronous cyclic scanning

Acquisition Mode

On-demand single-point sampling, finite-point sampling, continuous sampling

Input Impedance

1GΩ

Trigger Source

Software forced trigger, analog trigger, digital trigger

AO Analog Output

Output Channels

32 channels (divided into 8 groups, 4 channels per group)

Resolution

16-bit

Maximum Acquisition Rate (number of enabled channels per group)

1 channel

Up to 160 KSps

2 channels

Up to 80 KSps

3 channels

Up to 50 KSps

4 channels

Up to 40 KSps

Range

±10V, ±5V, 0-10V, 0-5V, 4-20mA, 0-20mA, 0-24mA

Channel Output Mode

Synchronous output

Generation Mode

Single-point (on-demand) sampling, finite-point sampling, continuous sampling

Memory Depth

16K word (point) FIFO memory

CTR Counter

Number of Channels

1 channel, 32-bit

Electrical Standard

TTL level

Counter Function

CI: Edge counting, frequency measurement, period measurement, half-period measurement, pulse width measurement,

dual-edge interval measurement, linear position measurement, angular position measurement

CO: Pulse output

Sampling Method

CI: On-demand single-point sampling, finite-point sampling, continuous sampling

CI Memory Depth: 2K point FIFO

CO: On-demand single-point sampling, finite-point sampling, continuous sampling

DI/O

Number of Channels

8 PFI channels (PFI<0..7>/P1)

Sampling Method

On-demand single-point sampling

Configuration Method

Program-controlled I/O direction and status

Software Auto-Calibration

Supports Multi-Card Synchronization