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NI WLS-9472

8-Channel, 6 to 30 VDC, 24 V Logic, Sourcing Digital Output

  • IEEE 802.11b/g (Wi-Fi) wireless and Ethernet communications interfaces
  • 8 sourcing digital output channels up to 30 VDC
  • Screw terminal or D-Sub connector options
  • 250 Vrms continuous channel-to-earth ground isolation
  • Advanced security with 128-bit AES data encryption and IEEE 802.11i (WPA2) support
  • Voted 2009 Test Product of the Year by Test & Measurement World magazine

The NI WLS-9472 data acquisition device includes eight sourcing digital output channels specifically designed for industrial and control applications. Each output channel can source up to 30 VDC at 750 mA for direct connection to 12 and 24 V systems. Each output also features an LED that indicates the state of that channel. In addition, channel-to-earth isolation protects your system from high-voltage transients, common-mode voltages, and ground loops.

NI Wi-Fi Data Acquisition (DAQ)
NI Wi-Fi DAQ digital I/O devices combine IEEE 802.11g wireless or Ethernet communication; direct sensor connectivity; and the flexibility of NI LabVIEW software for remote monitoring and control of actuators, such as pumps, valves, and relays. With built-in signal conditioning and the highest commercially available network security, NI Wi-Fi DAQ devices stream data in real time for easy-to-use, high-performance remote measurements and control. In addition, the choice of wireless or Ethernet communication with the same device gives you flexibility as your applications change or expand.

NI-DAQmx Measurement Services Software
Each WLS-9472 kit includes NI-DAQmx 8.9 or later. NI-DAQmx driver and measurement services software provides easy-to-use configuration and programming interfaces with features such as the DAQ Assistant and automatic code generation to help reduce development time. Every NI Wi-Fi DAQ device also includes a copy of LabVIEW SignalExpress LE software, so you can quickly acquire, analyze, and present data without programming.

¹ NI-DAQmx 8.9 (and later) provides support for LabVIEW versions 7.1, 8.2, 8.5, 8.6, 2009, and later.

Part Number Description Est Ship  US Dollars Qty
Device and Power Cord (Required)
780940-01NI WLS-9472 8 ch, 6-30 VDC, Sourcing Digital Output5 - 10$ 499.00
780941-01NI WLS-9472 8 ch, 6-30 VDC, Sourcing Digital Output, 25-Pin D-SubCall$ 499.00
763000-01Power Cord, AC, U.S., 120 VAC10 - 15$ 9.00
763068-01Power Cord, 240V, 10A, North American5 - 10$ 19.00
Connectivity, Mounting, and Other Accessories (Optional)
779689-01DIN Rail Mounting Kit for DAQ and GPIB Devices5 - 10$ 29.00
194611-01NI 9942 4-Position Connector Kit5 - 10$ 9.00
780702-012-Position Screw Terminal Kit for Power Supply Connection, Qty 45 - 10$ 9.00
779017-01NI 9932 Backshell with 10-pos connector block (qty 1)1 - 2$ 29.00
779105-01NI 9936 10-pos screw term connector block (qty 10)1 - 2$ 49.00

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Specifications Documents


Specifications Summary

General
Product Name WLS-9472
Product Family Signal Conditioning
Form Factor Ethernet , Wireless
Operating System/Target Windows
LabVIEW RT Support No
Measurement Type Digital
Isolation Type Ch-Earth Ground Isolation
RoHS Compliant Yes
Analog Input
Channels 0 , 0
Single-Ended Channels 0
Differential Channels 0
Analog Output
Channels 0
Digital I/O
Bidirectional Channels 0
Input-Only Cannels 0
Output-Only Channels 8
Number of Channels 0 , 0 , 8
Timing Software
Logic Levels 24 V
Output Current Flow Sourcing
Supports Programmable Power-Up States? No
Current Drive Single 750 mA
Current Drive All 6 A
Supports Handshaking I/O? No
Supports Pattern I/O? No
Maximum Output Range 30.0 , 0.0 V
Counter/Timers
Counters 0
Physical Specifications
Length 21.400 cm
Width 9.500 cm
Height 3.700 cm
I/O Connector 25-pin D-Sub , Screw terminals
Minimum Operating Temperature 0.0 °C
Maximum Operating Temperature 55.0 °C
Minimum Storage Temperature -10.0 °C
Maximum Storage Temperature 70.0 °C

Extended Warranties

National Instruments designs and manufactures all products to minimize failures, however unexpected failures can still occur. Extended warranties provide a fixed economical price at the time of system purchase, covering any repair costs for up to three years. In addition, they offer the following benefits:

  • Significant cost savings compared to individual repair incidents
  • Fault location, diagnostics, and repair by NI any time the system product fails
  • All parts and labor costs covered as well as any adjustments needed to restore the hardware to manufacturing specifications

For more information about your warranty options:

Calibration

NI recognizes the need to maintain properly calibrated devices for high-accuracy measurements. NI provides manual calibration procedures, services to recalibrate your products, and automated calibration software to calibrate many NI measurement products.

Training

NI training is the fastest, most certain route to productivity with NI tools and successful application development.

Repair Services

Return your registered product under warranty at no additional labor and parts cost. NI offers fault location, diagnostics, and repair any time the system fails as well as any adjustments needed to restore the hardware to manufacturing specifications.

Technical Support

ni.com/support

Module Options For Your NI System


NI now has over 50 C Series modules for your NI CompactDAQ, CompactRIO, or single module carrier. Several of these modules are also supported by other platforms including USB, Ethernet, or Wi-Fi (802.11). See what new measurements you can add to your existing system using the Compatibility Chart and watching the video below.