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NI 779787-01 | NI 9403, TTL DIO module with 32 channels, DSUB connection

Manufacturer number: 779787-01

779787-01
9 in stock. Ready to ship in 1 business day

€735.00

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Highlights Technical Data Documents / Downloads Description Related Articles

NI 779787-01 | NI 9403, TTL DIO module with 32 channels, DSUB connection.

Technical Data

Documents & Downloads

Catalog
PXI-Product-Catalog
pdf | 5.05 MB
Brochure
781425-01
pdf | 2.78 MB
Overview
783863-01
pdf | 0.25 MB
Datasheet
pdf | 1.46 MB

Description

779787-01 | NI 9403, TTL DIO module with 32 channels, DSUB connection

The channels of the NI ‑ 9403 digital I / O module can be configured as inputs or outputs for each channel during operation. Each channel has transient isolation between the I / O channels and the backplane. Reconfigurable I / O technology (CompactRIO only) allows the LabVIEW FPGA to be used to program the NI ‑ 9403 module and implement custom high-speed counters / timers, digital communication protocols, pulse generation, and other applications. The NI ‑ 9403 can only be used as a static (software controlled) digital I / O module in a CompactDAQ chassis. The modules cannot be used to route timing or trigger signals.

Product features:

  • Number of pure digital input channels: 0
  • Number of pure digital output channels: 0
  • Number of bidirectional digital channels: 32
  • Logic level of the digital I / O: 5V TTL
  • Maximum update rate: 7 µs
  • Current flow direction: Current sinking input Current sinking output Current supplying output Current supplying input
  • Isolation of the digital I / O: 60 VDC isolation of the channel from ground
  • Connection type front: D-Sub
  • Protective coating: no
  • With housing: yes
  • Supported hardware platform: CompactDAQ, CompactRIO

Accessoires

Accessoires

NI
960680-100
Standard Service Program (SSP) for NI-9403, 3 Year (779787-01-S3)
Delivery time upon request
On Request
NI
960680-100
Standard Service Program (SSP) for NI-9403, 3 Year (780179-01-S3)
Delivery time upon request
On Request

About the Manufacturer

NI
NI
National Instruments is a global leader in test, measurement, and control solutions. NI's platform-based approach combines modular hardware and software to help customers address complex engineering challenges. Applications range from automotive, electronics, and energy to research/education and industrial systems.
Read more

News and Knowledge

TechTalk
The future of measurement technology: Intelligent test systems with NI

Laura Le Cam from dataTec talks to Oliver Bruder from NI about the current challenges and opportunities surrounding inte...

08/07/2025
Reading time 4 Min.
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