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NI 9435

4 Ch Universal Sink/Source Digital Input Module

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  • ±5 to 250 VDC, 10 to 250 VAC, universal sink/source digital input
  • 4-channel, 3 ms digital input
  • Hot-swappable operation
  • Extreme industrial certifications/ratings
  • -40 to 70 °C operating range
Data Sheet  |   Configure System popup

The National Instruments 9435 is a 4-channel, 3 ms universal sinking/sourcing digital input C Series module for any NI CompactDAQ or CompactRIO chassis. Each channel accepts signals from ±5 to 250 VDC and 10 to 250 VAC and features transient overvoltage protection of 2,300 Vrms between the input channels and earth ground. Each channel also has an LED that indicates the state of that channel. The NI 9435 works with industrial logic levels and signals for direct connection to a wide array of industrial switches, transducers, and devices.

The NI 9435 module is a correlated digital module, so it can perform correlated operations, triggering, and synchronization when installed in an NI CompactDAQ chassis.

Data Sheet | View Pricing and Purchasing Information »

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Step 1: Verify Device and Quantity Selection
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
779010-01 NI 9435 1 - 2 $ 149.00

Each NI 9435 requires: 1 Connectivity Accessory

NI 9435 Connectivity Accessory
Step 2: Select Connectivity Accessory
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
Screw Terminals
779017-01 NI 9932 Backshell with 10-pos connector block (qty 1)
NI Recommended		 1 - 2 $ 29.00
779105-01 NI 9936 10-pos screw term connector block (qty 10) 1 - 2 $ 49.00
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Specifications Documents


Specifications Summary

General 
Form FactorCompactDAQ, CompactRIO
Operating System / TargetWindows, Real-Time
Measurement TypeDigital
Isolation TypeCh-Earth Ground Isolation
Analog Input 
Number of Channels0
Analog Output 
Number of Channels0
Digital I/O 
Number of Channels4 DI
TimingHardware
Maximum Clock Rate333 Hz
Logic LevelsOther
Maximum Input Range0..250 V
Input Current FlowSinking, Sourcing
Supports Handshaking I/O?Yes
Supports Pattern I/O?Yes
Counter/Timers 
Number of Counter/TimersProvided by chassis
Timing/Triggering/Synchronization 
TriggeringDigital
Triggers cDAQ ChassisYes

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System Assurance Programs

Reduce your setup time and total cost of ownership, and get a system you can use out of the box with National Instruments system assurance programs. System assurance programs include:

  • Installation and integration test of all individual hardware
  • Courtesy installation of system driver sets and application development environments
  • Three-year warranty and calibration coverage
  • Custom documentation plus a custom restore and startup utility

This service is only available for PXI, NI CompactRIO, and NI Compact FieldPoint systems.

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

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Training

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Repair Services

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Technical Support

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