PXIe-4339

Name: PXIe-4339
Brand: NI (National Instruments)

The NI PXIe-4339, part number 783531-01, is a 24-bit, 8-channel strain, bridge, and voltage input module with a PXI Express interface and a maximum sample rate of 25.6 kS/s.

ManufacturerNI (National Instruments)

ModelPXIe-4339

Part Number783531-01

Product Type25 kS/s, 24-Bit, 8-Channel PXI Strain/Bridge Input Module

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Analog Input Voltage Range-0.1 V to 0.1 V, -0.2 V to 0.2 V, -0.5 V to 0.5 V, -10 V to 10 V

Analog Input Voltage Range (cont. 2)-20 mV/V to 20 mV/V, -40 mV/V to 40 mV/V, -50 mV/V to 50 mV/V

Analog Input Voltage Range (cont. 3)-80 mV/V to 80 mV/V, -200 mV/V to 200 mV/V, -10 mV/V to 10 mV/V, -4 V to 4 V

Maximum Sample Rate25.6 kS/s

Max Differential Analog Input Channels8

Bridge ConfigurationsQuarter Bridge, Full Bridge, Half Bridge

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Overview

Product overview

Key product information and technical features.

The PXIe-4339 combines bridge-based and direct voltage measurements in an eight-channel PXI Express module. Its software-configurable channels support flexible measurement setups within the NI PXI platform.

Quarter-, half-, and full-bridge configurations are supported alongside programmable excitation, TEDS support, digital filtering, and per-channel wide-bandwidth analog outputs.

Eight differential analog input channels with 24-bit resolution.
Maximum sample rate of 25.6 kS/s.
Supports quarter-, half-, and full-bridge configurations with 120 Ω, 350 Ω, and 1000 Ω bridge resistances.
Selectable voltage and bridge input ranges include ±10 V and ±200 mV/V.
Programmable excitation, TEDS support, and digital filtering.
Per-channel wide-bandwidth analog outputs.

Verified specifications

Technical data

Verified product specifications.

Analog Input Voltage Range	-0.1 V to 0.1 V, -0.2 V to 0.2 V, -0.5 V to 0.5 V, -10 V to 10 V
Analog Input Voltage Range (cont. 2)	-20 mV/V to 20 mV/V, -40 mV/V to 40 mV/V, -50 mV/V to 50 mV/V
Analog Input Voltage Range (cont. 3)	-80 mV/V to 80 mV/V, -200 mV/V to 200 mV/V, -10 mV/V to 10 mV/V, -4 V to 4 V
Maximum Sample Rate	25.6 kS/s
Maximum Number of Differential Analog Input Channels	8
Bridge Configurations	Quarter Bridge, Full Bridge, Half Bridge
Bridge Resistance	350 Ohm, 120 Ohm, 1000 Ohm
Supported Hardware Platform	PXI
Bus Connection	PXI Express
NI part numbers	783531-01