NI PCI/PXI-6723 13-bit 32-Channel Analog Output DAQ Board

Technical Specifications

Model:NI-6723(PCI-6723 / PXI-6723)

Brand:NI

Part No:778998-01(PXI version)

Product type:High Density Analog Output DAQ Device

Resolution:13-bit DAC

Analog Output:32 channels,voltage range ±10V

Update rate:800kS/s single channel,45kS/s for all 32 channels

Digital I/O:8 channels 5V TTL/CMOS

Counter/Timer:2×24-bit,20MHz

Connector:68-pin VHDCI

Synchronization:RTSI bus

Bus:PCI or PXI 3U

Power:+5VDC

Dimension:PCI:220mm120mm20mm;PXI:216mm130mm20mm

Weight:0.25kg

Operating temperature:0℃ ~ +55℃

Storage temperature:-20℃ ~ +70℃

Relative humidity:10~90% non-condensing

Certification:CE

System compatibility

NI-6723 belongs to NI DAQ platform,supports NI-DAQmx driver and LabVIEW.It can be installed into PCI industrial PC or standard PXI chassis,RTSI bus supports synchronization with DAQ,motion and vision hardware,widely used for stimulus-response test,signal simulation and waveform generation.It is spare part for legacy test equipment overhaul.

Function

NI-6723 is high-density multi-channel analog output DAQ board.It can generate static voltage and arbitrary waveform signals for component stimulus simulation.Equipped with digital trigger and external clock function,24-bit counters support timing and pulse generation for automated test systems.

Installation

Insert NI-6723 into PCI/PXI slot and fasten front bracket.Connect 68-pin VHDCI signal cable to terminal block.Install NI-DAQmx driver.Take ESD protection before installation.

Interface

‑68-pin VHDCI multi I/O connector

‑RTSI synchronization bus connector

‑PCI/PXI backplane gold finger

‑Board status LED indicators

Feature

NI-6723 classic NI high density analog output DAQ board.Typical faults:DAC output drift,VHDCI connector pin oxidation,clock circuit failure.Inspect connector and signal output before replacement.

Diagnostic

Fault phenomenon:analog output offset,abnormal waveform,DIO no response.Check VHDCI wiring,PCI/PXI slot contact,RTSI sync and NI-DAQmx driver status.

Product Brief

NI-6723 is NI 13-bit 32-channel high density analog output DAQ board with 8 TTL DIO and dual 24-bit counters,RTSI synchronization,for stimulus test,signal simulation and waveform generation in automated measurement systems.Mainly used for maintenance and replacement of old test equipment.ESD protection must be followed during handling.