USB-6509 NI [National Instruments Corporation], USB-6509 Datasheet

USB-6509

Manufacturer Part Number

USB-6509

Description

Portable digital I/O device / 96 bidirectional I/O channels

Manufacturer

NI [National Instruments Corporation]

Datasheet

1.USB-6509.pdf (6 pages)

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High-Density Industrial Digital I/O for

USB – 96-Channel, 5 V TTL/CMOS

NI USB-6509

• Portable digital I/O device

• 96 bidirectional I/O channels

• High-current drive

• Optional power supply for additional

• Built-in, selectable pull-up/pull-

• Direct connection to 5 V logic devices

• Low-cost solution with superior features

Industrial Features

• Programmable power-up states

• Per-channel selectable debounce filters

• Change-of-state detection

• Watchdog timer

Overview and Applications

The NI USB-6509 is a portable, industrial data acquisition device with

96 channels of digital I/O. It is compatible with TTL, CMOS, and 5 V

digital logic levels. You can individually configure each port of eight lines

for input or output. You can drive external digital devices, such as solid-

state relays (SSRs), with current up to 24 mA per line using power

available over USB. In bus-powered mode, the USB-6509 can source up to

215 mA total across all digital output lines. Use the optional 12 VDC

power supply for additional sourcing current. A USB-6509 is ideal for

general-purpose data acquisition applications as well as industrial control

and automated manufacturing test. With high-current drive, you can

connect the digital I/O device directly to a wide array of 5 V electronic

devices, sensors, and actuators.

hardware technologies for applications requiring ease of use, high

reliability, and performance. The USB-6509 takes advantage of NI-DAQmx

measurement services software to speed up application development

with features such as the DAQ Assistant, automatic code generation,

and high-performance multithreaded streaming technology.

Hardware

Industrial Feature Set

NI industrial digital I/O devices offer a set of high-reliability features

designed to automate even the most demanding applications.

(5 V TTL/CMOS)

(up to 24 sink or source)

sourcing current

down resistors

and most solid-state relays

for data acquisition, manufacturing test,

and industrial control applications

for digital input lines

Industrial digital I/O devices are designed to incorporate the latest

NI USB-6509

Product

Digital I/O Lines

NEW!

Isolation

–

Operating Systems

• Windows Vista/XP/2000

Recommended Software

• LabVIEW

• LabWindows

• Measurement Studio

Other Compatible Software

• Visual Studio .NET, C#

• Visual Basic 6.0

• ANSI C/C++

• LabVIEW SignalExpress

Measurement Services

Software (included)

• NI-DAQmx driver software

• Measurement & Automation

• LabVIEW SignalExpress LE

Explorer configuration utility

data-logging software

Max Range

™

0...5 V

/CVI

Low Threshold

0.8 V

• Programmable power-up states provide safe operation when

• Digital I/O watchdogs detect computer or application crashes and

• Change-detection triggers your application and performs a read

• Programmable input filters eliminate glitches/spikes and remove noise

Glitch-Free Startup with Programmable

Power-Up States

Using programmable power-up states, you can configure the initial

USB-6509 output states in software to ensure consistent, reliable

operation when connected to industrial actuators such as pumps, valves,

motors, and relays. A USB-6509 holds these output states after receiving

power, so your computer can boot and your software application can

begin running. Programmable power-up states are glitch-free, meaning

the outputs never go through an incorrect state during power up.

or low-output. A USB-6509 stores the settings in onboard nonvolatile

memory and implements the power-up states instantaneously after power

is applied to the device.

connected to pumps/valves/motors/relays

ensure safe recovery

operation after a digital event with minimal processor usage

You can configure each digital line as high-impedance-input, high-output,

High Threshold

2.0 V

Output Current

±24 mA

Industrial Feature Set

Related parts for USB-6509

USB-6509 Summary of contents

Page 1

... You can drive external digital devices, such as solid- state relays (SSRs), with current per line using power available over USB. In bus-powered mode, the USB-6509 can source up to 215 mA total across all digital output lines. Use the optional 12 VDC power supply for additional sourcing current ...

Page 2

... You can configure the programmable input filter for each digital line by setting the filter time. The USB-6509 blocks any digital noise, glitch, or spike that is shorter than half of the specified filter time, preventing invalid readings and false triggers for change-detection events. ...

Page 3

... High-Density Industrial Digital I/O for USB – 96-Channel TTL/CMOS Digital I/O Cables and Accessories The 100-pin high-density SCSI connector on the USB-6509 interfaces to 100-pin ribbon cables or shielded cables. For low-cost unshielded connectivity, use the R1005050 ribbon cable with two CB-50LP or CB-50 connector blocks (a CB-100 kit). For shielded connectivity, use the SH100-100-F shielded digital I/O cable with the SCB-100 connector block. R1005050 – ...

Page 4

... Dimensions.......................................... 17.78 by 10.30 by 3.34 cm I/O connector ...................................... 100-pin female 0.050 series SCSI Weight................................................. 239 g (8.4 oz) Max 5.0 V Environment 0.8 V The USB-6509 is intended for indoor use only. – -91.0 µA Operating temperature ....................... °C 91.0 µA Operating humidity ............................. 10 to 90% RH, noncondensing Maximum altitude .............................. 2,000 °C Storage temperature .......................... - °C ...

Page 5

... High-Density Industrial Digital I/O for USB – 96-Channel TTL/CMOS Safety and Compliance Safety This product is designed to meet the requirements of the following standards of safety for electrical equipment for measurement, control, and laboratory use: • IEC 61010-1, EN 61010-1 • UL 61010-1, CSA 61010-1 Note: For UL and other safety certifications, refer to the product label or visit ni ...

Page 6

NI Services and Support NI has the services and support to meet your needs around the globe and through the application life cycle – from planning and development through deployment SERVICE NEEDS and ongoing maintenance. We offer services and service ...

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