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. Each port of eight lines is individually configurable 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.
Industrial Feature Set
NI industrial digital I/O devices offer a set of high-reliability features designed to automate even the most demanding applications. Programmable power-up states provide safe operation when connected to pumps, valves, motors, and relays. Digital I/O watchdog timers detect computer or application crashes and ensure safe recovery. Change-detection triggers your application and performs a read operation after a digital event with minimal processor usage. Programmable input filters eliminate glitches/spikes and remove noise.
Driver Software
The USB-6509 works with NI-DAQmx driver software, which features an easy-to-use and intuitive interface for programming. USB-6509 devices are compatible with NI LabVIEW, NI LabWindows™/CVI, ANSI C/C++, Visual Basic .NET, C#, and Visual Basic 6.0.
The mark LabWindows is used under a license from Microsoft Corporation. Windows is a registered trademark of Microsoft Corporation in the United States and other countries.
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
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.
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.
Data Sheet
