PXIe-4309

The PXIe-4309 samples up to 32 differential channels and multiplexes the analog input channels across eight simultaneously sampling ADCs. The module samples eight input channels up to 2 MS/s/ch (single channel per ADC), and 32 input channels up to 10 kS/s/ch (four channels per ADC). The module’s flexible resolution ranges from 18 bits at 2 MS/s/ch to 28 bits at 2 S/s/ch. The module features on-board signal averaging and filtering, auto-zero measurement switching, and a chopping mode that uses a pair of channels to provide high levels of noise rejection and to enable accurate and repeatable nano-volt measurements.

Applications and Use Cases of PXIe-4309

The PXIe-4309 Analog Input Module is a PXI Express high-channel-count analog input module designed for scalable voltage measurement and data acquisition. It offers multiple differential input channels, solid accuracy, and efficient system integration, making it ideal for large-scale monitoring and test applications.

1. High-Channel-Count Voltage Acquisition
PXIe-4309 enables simultaneous measurement of many voltage signals, making it suitable for complex systems requiring extensive data collection.

2. Data Acquisition Systems (DAQ)
Used in PXI-based DAQ systems for collecting and analyzing analog signals from various sensors and devices.

3. Industrial Monitoring & Process Control
Applied in industrial environments to monitor equipment performance, process variables, and system conditions.

4. Automated Test Equipment (ATE)
Integrated into ATE systems for multi-point electrical testing and validation.

5. Sensor Signal Acquisition
Supports acquisition of voltage-output sensor signals such as temperature, pressure, and other transducers.

6. Research & Laboratory Applications
Used in labs for multi-channel experiments, data logging, and system validation.

7. Production & Quality Testing
Applied in manufacturing environments for high-efficiency testing and quality assurance.