Description
The National Instruments USB-6509 Digital I/O Device, with part number 779975-01, falls under the category of PC-based Digital I/O. This device is designed to meet the needs of various applications requiring high-density, high-speed digital I/O. It features 96 bidirectional digital I/O channels, allowing for flexible configurations in monitoring and controlling tasks.
Each channel on the USB-6509 is capable of sinking or sourcing up to 24 mA, making it suitable for driving LEDs, relays, and other peripherals directly. The device interfaces with the host system through a USB 2.0 Hi-speed / Full-speed bus, ensuring quick data transfer rates and compatibility with most modern computers.
The USB-6509 is compatible with a wide array of Application Development Environments (ADEs) including LabVIEW, LabWindows/CVI, Measurement Studio, Visual Basic, and ANSI C. This compatibility ensures that developers can easily integrate the USB-6509 into their existing projects or systems without the need for extensive rework.
Connection to the device is facilitated through a 100-pin high density female 0.050 SCSI I/O connector. For ensuring reliable data transfer and minimizing interference, compatible cables such as the R1005050 ribbon and SH100-100-F shielded are recommended. The device operates within an input voltage range of 4.5 V to 5.25 V, with a no-load current of 150 mA max and a maximum load current of 500 mA. When in suspend mode, the device typically consumes around 250 µA, ensuring energy efficiency during periods of inactivity. The maximum input current is rated at 1 A max, allowing for robust performance across various operational conditions.
| Specification | Detail |
|---|---|
| Part Number | 779975-01 |
| Category | PC-based Digital I/O |
| Model | USB-6509 |
| Description | National Instruments USB-6509 Digital I/O Device |
| Digital I/O Channels | 96 bidirectional |
| Current Drive (Sink/Source) | Up to 24 mA |
| Bus Interface | USB 2.0 Hi-speed / Full-speed |
| Compatible ADEs | LabVIEW, LabWindows/CVI, Measurement Studio, Visual Basic, ANSI C |
| I/O Connector | 100-pin high density female 0.050 SCSI |
| Compatible Cables | R1005050 ribbon, SH100-100-F shielded |
| Input Voltage Range | 4.5 V to 5.25 V |
| No Load Current | 150 mA max |
| Max Load Current | 500 mA |
| Suspending Current | 250 µA typical |
| Input Current | 1 A max |
