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NI PCI-6503

  • User-defined power-up state
  • NI-DAQmx driver software for easy configuration
  • For applications requiring more than 24 digital I/O channels consider PCI-6509
  • 2-wire handshake capability
  • 24 lines (5 V/TTL) static I/O in 8-bit ports, 2.4 mA
  • Unidirectional and bidirectional I/O

The National Instruments PCI-6503 uses a 24-bit programmable peripheral interface (PPI) to achieve 24 channels of digital I/O. In addition, each interface is Plug and Play compatible and does not require a separate card manager for configuration. Each interface works with a variety of operating systems, so you can develop applications that work across multiple platforms. NI PCI-6503 uses the NI DAQmx for easy configuration and reduced time to measurement.

For applications requiring more than 24 digital I/O channels consider PCI-6509. PCI-6509 board is an industrial 96-channel digital I/O interface for PCI bus computer systems. With the PCI-6509, you can input and output at 5 VDC digital levels and directly drive external digital devices such as solid-state relays (SSRs) with current up to 24 mA per channel. Each line can be individually configured for input or output, and no external power supply is required for outputs. Using programmable power-up states, you can configure the initial output states in software, to ensure glitch-free, safe operations when connected to industrial actuators (pumps/valves/motors/relays). Using digital I/O watchdogs, the PCI-6509 can go to a configurable safe output state if a computer or application fault occurs, to ensure detection and safe recovery from fault conditions when connected to industrial actuators. With change detection, the digital I/O device notifies and triggers your software application when a digital change of state occurs (without polling). Programmable input filters eliminate glitches/spikes and provide debouncing for digital switches/relays through a software-selectable digital filter. The NI-DAQmx software technology includes the DAQ assistant to create your application with no programming. NI-DAQmx makes it fast and easy to configure your device and take advantage of all the high reliability industrial features in LabVIEW, ANSI C, Microsoft Visual C++, or Microsoft .NET Languages (C# and Visual Basic .NET).

NI PCI-6503 Complete Package

Each NI PCI-6503 requires:

1 Connector Block   1 Cable  NI PCI-6503 Software

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NI PCI-6503 and Accessories

Hardware Subtotal: $ 307
NI PCI-6503 - 777690-01 Qty $ 179 each
Connector Block - Screw Terminal
CB-50LP - 777101-01
Qty $ 79 each
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Cable - Unshielded
Qty $ 49 each
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Software

Software Subtotal: $ 0
NI LabVIEW Full Development System for Windows (English) - 776670-35 Qty $ 2,599 each
Note : You should only purchase this device without software if you already own compatible application software. View Compatible Application Software | Compare to LabVIEW SignalExpress Limited Edition [Close]
Note : This software is required to use LabVIEW Application Builder for Windows. You should purchase LabVIEW Application Builder for Windows without a LabVIEW Development System only if you already own LabVIEW Base or Full for Windows version 8.6.1 or later. Upgrade Your Development System Now [Close]
LabVIEW Application Builder for Windows (English) - 776675-35 Qty $ 999 each
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Package Price: $ 307
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Specifications Documents


Specifications Summary

General
Product Name PCI-6503
Product Family Digital I/O
Form Factor PCI
Operating System/Target Windows , Linux
Measurement Type Digital
RoHS Compliant Yes
Analog Input
Channels 0 , 0
Single-Ended Channels 0
Differential Channels 0
Analog Output
Channels 0
Digital I/O
Bidirectional Channels 24
Input-Only Channels 0
Output-Only Channels 0
Number of Channels 24 , 0 , 0
Timing Software
Logic Levels TTL
Input Current Flow Sinking , Sourcing
Output Current Flow Sinking , Sourcing
Programmable Input Filters No
Supports Programmable Power-Up States? No
Current Drive Single 2.5 mA
Current Drive All 60 mA
Watchdog Timer No
Supports Handshaking I/O? Yes
Supports Pattern I/O? No
Maximum Input Range 0 V , 5 V
Maximum Output Range 0 V , 5 V
Counter/Timers
Counters 0
Physical Specifications
Length 12.2 cm
Width 9.5 cm
I/O Connector 50-pin male

Extended Warranties

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

For more information about your warranty options:

Calibration

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.

Training

NI training is the fastest, most certain route to productivity with NI tools and successful application development.

Repair Services

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.

Technical Support

ni.com/support