SOHO PROLAB TEST · MEASUREMENT · AUTOMATION
Ask SOHO Assistant Get Price
Home / Shop / PCIe-6509
NI (National Instruments) PCIe-6509 PCI Express, 96-Channel, 5 V, TTL/CMOS, 24 mA Digital I/O Device
1 image: Click to enlarge
NI (National Instruments) · Computer-Based Device

PCIe-6509

The NI PCIe-6509, part number 779976-01, is a PCI Express digital I/O device with 96 bidirectional 5 V TTL channels and 24 mA single-ended digital I/O channel current drive.

ManufacturerNI (National Instruments)
ModelPCIe-6509
Part Number779976-01
Product TypePCI Express, 96-Channel, 5 V, TTL/CMOS, 24 mA Digital I/O Device
● Available to Order
Condition: confirmed per unit

Request current pricing and lead time for this model. Our team will confirm the exact equipment configuration and condition.

Fast RFQ

Quote: PCIe-6509

We will reply by email.
Free Shippingfull policy linked
30-Day Warrantystandard coverage
30-Day Returnspolicy applies
Technical Supportmodel & compatibility help
Bus ConnectorPCI Express
Bidirectional Digital Channels96
Digital Input Voltage Range0 V to 5 V
Output Voltage Range0 V to 5 V
SOHO Assistant
Ask about this exact model, a replacement, accessory, driver, rental or repair question.
Ask about specifications, compatibility, availability, rental or repair.
Ask SOHO Assistant
Overview

Product overview

Key product information and technical features.

The PCIe-6509 provides 96 bidirectional digital channels through a PCI Express bus connection. Digital input and output voltage ranges are 0 V to 5 V, with 5 V TTL logic levels and single-ended signaling.

Each port can be configured for input or output, and outputs do not require an external power supply. Programmable power-up states, digital I/O watchdogs and programmable input filters support controlled output states, fault handling, glitch filtering and switch or relay debouncing.

  • 96 bidirectional digital channels with port-level input or output configuration.
  • PCI Express interface for a computer-based digital I/O system.
  • 5 V TTL logic and 24 mA single-ended digital I/O channel current drive.
  • Programmable power-up states for defined initial output behavior.
  • Digital I/O watchdogs can switch outputs to a configurable safe state after a computer or application fault.
  • Software-selectable digital input filters help reject glitches and debounce switches or relays.
Verified specifications

Technical data

Verified product specifications.

Bus ConnectorPCI Express
Number of Bidirectional Digital Channels96
Digital Input Voltage Range0 V to 5 V
Output Voltage Range0 V to 5 V
Single-Ended Digital I/O Channel Current Drive24 mA
Operating Temperature Range0 °C to 55 °C
Bus ConnectionPCI Express
Current Flow DirectionSinking Input, Sourcing Input, Sinking Output, Sourcing Output
Digital I/O Logic Levels5 V TTL
Front Connection TypeSCSI Type
Signaling TypeSingle-Ended
Supported Hardware PlatformComputer-Based Device
NI part numbers779976-01
Condition & included items

What the actual unit includes

Confirm condition, included accessories and revision before ordering.

Condition

Confirmed per unit.

Included

Device / accessories confirmed in quote.

Revision

Exact revision confirmed when relevant.

Compatibility

Complete the measurement chain

Review system components and compatibility requirements.

NI

Manufacturer

Computer-Based Device

Supported Hardware Platform

PCIe-6509

This product

Platform shown as listed by NI. Confirm controller, chassis and software fit for your system with NI before integration.
Manuals & software

Technical resources

Manuals, software and technical resources for this model.

Getting Started (NI)Getting Started · ni.com
Open →
Specifications (NI)Specifications · ni.com
Open →
Letter Of Volatility (NI)Letter Of Volatility · ni.com
Open →
Dimensional Drawings (NI)Dimensional Drawings · ni.com
Open →
Product Page (NI)Product Page · ni.com
Open →
Shipping, warranty & returns

Commercial terms

Review shipping, warranty and return terms before ordering.

Shipping
Free Shipping. Full policy terms apply.
Warranty
30-Day Warranty. Standard coverage applies.
Returns
30-Day Returns. Return policy applies.
Price / Availability
Contact SOHO ProLab for current quote and availability.
Lifecycle services

Source, rent or repair the exact model

Choose pricing, rental or repair for this exact model.

Get Price

Current price, availability and exact unit details.

Rent This Model

Request the exact model or a suitable alternative.

Repair This Model

Send the model and failure symptoms for review.

FAQ

Product-specific questions

Product-specific answers based on available technical information.

What is the NI part number for the PCIe-6509?

The listed NI part number is 779976-01.

How many digital channels does the PCIe-6509 provide?

It provides 96 bidirectional digital channels. Each port can be configured for input or output.

What are the digital input and output voltage ranges?

The listed digital input and output voltage ranges are both 0 V to 5 V, with 5 V TTL logic levels.

Does the PCIe-6509 require an external power supply for its outputs?

No external power supply is required for the outputs.

What features help handle input glitches and application faults?

Programmable input filters can reject glitches and debounce switches or relays. Digital I/O watchdogs can switch outputs to a configurable safe state following a computer or application fault.

Ask SOHO AssistantProduct & compatibility help