제품소개

제품소개

PXIe-9529

ㆍ▷ 8-CH 24-Bit High-Resolution Dynamic Signal Acquisition Module

ㆍ▷ 8 simultaneous sampling analog input

ㆍ▷ 24-Bit Sigma-Delta ADC

ㆍ▷ ±1V, and ±10V input ranges

Manual

Data sheet

Features

▷ 24-Bit Sigma-Delta ADC
▷ 8 simultaneous analog inputs
▷ 192 kS/s maximum sampling rate
▷ ±1V, and 10V input ranges
▷ 110 dB dynamic range
▷ Antialiasing filters
▷ AC (0.5Hz), or DC coupling, software selectable
▷ IEPE - 4mA, software configurable

Specification & Introduction

Analog Input
▷ Number of simultaneously sampled channels: 8
▷ Input configuration: Differential or pseudo-differential
▷ Input impedance: 
▷ Input Impedance 
    Between positive input and system ground
    Between negative input and system ground
▷ Differential Configuration
    1 MΩ 
    1 MΩ
▷ Pseudodifferential Configuration
    1 MΩ 
    50 Ω
▷ Input coupling: AC or DC, software selectable
▷ AC coupling cutoff frequency: 0.5 Hz
▷ ADC resolution: 24-bit
▷ ADC type: Sigma-Delta
▷ Sampling rate: 192 kS/s maximum,
    8 kS/s to 54 kS/s in 192 µS/s increments,
    54 kS/s to 108 kS/s in 576 µS/s increments,
    108 kS/s to 192 kS/s in 768 µS/s increments
▷ Input signal range: ± 10V, or ± 1V
▷ Integrated Electronic Piezoelectric (IEPE):
    Current: 4 mA for each channel
    IEPE compliance: 24 V
▷ Overvoltage protection
    Differential : ± 42.4V
    Pseudo-differential :
    Positive terminal : ± 42.4V
    Negative terminal : Not protected, rated at ± 2.5V
▷ Offset error: ± 1 mV max
▷ Gain error: ± 0.5% of FSR 
▷ Crosstalk: < -100 dB
▷ THD: < -104 dB
 Trigger
▷ Trigger Sources
    Software trigger
    Analog trigger
    External digital trigger
    PXI STAR trigger (PXIe-9529)
    SSI (PCIe-9529)
    PXI trigger bus [0..7] (PXIe-9529)
▷ Trigger Modes
    Post-trigger
    Delay trigger
▷ External Digital Trigger Input:
    5 V TTL compatibility
    Trigger polarity: rising or falling edge
    Pulse width: 20 ns minimum
 Timebase
▷ Delay trigger timebase
    PCIe clock (125 MHz)
▷ Sample clock timebase
    Internal: onboard synthesizer (10 MHz)
    External: SSI (PCIe-9529)
    External: PXIe backplane 10 MHz and 100 MHz
    (PXIe-9529)
 Data Storage and Transfer
▷ Scatter-Gather DMA data transfer
▷ 2048 samples for each channel
 Onboard Reference
▷ +5.000 V onboard reference voltage
▷ < 5.0 ppm/°C reference temperature drift
▷ 15 minutes recommended warmup
 General Specifications
▷ I/O Connector:
    SMB x 8 for analog inputs
    SMB x 1 for external digital input
▷ Dimensions (not including connectors)
    PXIe-9529: 160 (W) x 100 (H) mm (6.24” x 3.9”)
    PCIe-9529: 167.64 (W) x 106.68 (H) mm 
    (6.53” x 4.16”)
▷ Bus Interface:
    PCI Express Gen 1 x4
▷ Ambient Temperature (Operational):
    0°C to 55°C (32˚F to 131˚F)
▷ Ambient Temperature (Storage):
    -20°C to 80°C (-4˚F to 176˚F)
▷ Relative Humidity: 
    10% to 90%, non-condensing
 Certifications
▷ EMC/EMI: CE, FCC Class A

Ordering Information

▷ PXIe-9529
    8-CH 24-Bit High-Resolution Dynamic Signal Acquisition
    Module for PXIe bus
▷ PCIe-9529
    8-CH 24-Bit High-Resolution Dynamic Signal Acquisition 
    Module for PCIe bus