Serial I/O
Sequential input and output of data.
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Product
Dynamically Controlled High Speed Digital I/O PXI Card
GX5290 Series
Digital I/O Module
The GX5290 Series are a high performance, cost-effective 3U PXI dynamic digital I/O boards offering 32 digital input or output channels with dynamic direction control. The GX5290 Series also supports deep pattern memory by offering 256 MB of on-board vector memory with dynamic per pin direction control and with test rates up to 200 MHz. The single board design supports both master and slave functionality without the use of add-on modules.
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Product
PXI-6236, 4 AI (16-Bit, 250 kS/s), 4 AO, 6 DI, 4 DO, Bank-Isolated, PXI Multifunction I/O Module
779622-01
Multifunction I/O
4 AI (16-Bit, 250 kS/s), 4 AO, 6 DI, 4 DO, Bank-Isolated, PXI Multifunction I/O Module—The PXI‑6236 is a bank-isolated DAQ device designed for current I/O. It offers analog I/O, digital input, digital output, two 32‑bit counters, and digital triggering. The digital input and outputs are compatible with 5 V TTL/CMOS signals. It combines the safety and performance benefits of isolation with high-performance timing, amplification, and calibration technologies to offer accurate measurements and precise control. The PXI‑6236 is ideal for test, measurement, control, and design applications in environments with high voltages and electrical noise. You can use the PXI‑6236 to read from encoders, flow meters, and proximity sensors as well as control valves, pumps, and relays.
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Product
Dynamic Digital I/O (3U), 32 Channels Up To 200 MHz W/512MB On-Board Memory, W/LVDS
GX5283
Digital I/O Module
The GX5280 Series are high performance, cost-effective 3U PXI dynamic digital I/O boards with 32 TTL input or output channels and 32 LVDS input or output channels. The GX5280 Series offers an industry leading 512 MB of on-board memory and supports test rates up to 200 MHz. The single board design supports both master and slave functionality without the use of add-on modules.
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Product
64-CH Isolated Digital I/O Modules
cPCI-7432/7433/7434
Digital I/O Module
- Two external interrupt sources for cPCI-7432/7432RP/7433- 3U Eurocard form factor, CompactPCI compliant (PICMG 2.0 R2.1)- 32-CH isolated digital inputs & 32-CH isolated digital outputs for cPCI-7432- 64-CH isolated digital inputs for cPCI-7433- 64-CH isolated digital outputs for cPCI-7434/7434P- 5000 VRMS isolation voltage
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Product
PXIe-6363, 32 AI (16-Bit, 2 MS/s), 4 AO, 48 DIO, PXI Multifunction I/O Module
781056-01
Multifunction I/O
The PXIe‑6363 offers analog I/O, digital I/O, and four 32‑bit counter/timers for PWM, encoder, frequency, event counting, and more. The device delivers high-performance functionality leveraging the high-throughput PCI Express bus and multicore-optimized driver and application software. Onboard NI‑STC3 timing and synchronization technology delivers advanced timing functionality, including independent analog and digital timing engines and retriggerable measurement tasks. The PXIe‑6363 is well-suited for a broad range of applications, from basic data logging to control and test automation. The included NI‑DAQmx driver and configuration utility simplify configuration and measurements.
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Product
RS232 Null-Modem Cable, DB-9 Female to DB-9 Female, 1m
182238-01
Serial Cable
9-Pin Female DB-9 to 9-Pin Female DB-9 Serial Cable - The 9F-9F Serial Cable, sometimes referred to as GPIB Serial Cable, connects and controls GPIB devices using RS232 and RS485 serial ports. The 9F-9F Serial Cable is offered in different lengths.
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Product
USB-6002, 8 AI (16-Bit, 50 kS/s), 2 AO (5 kS/s/ch), 13 DIO USB Multifunction I/O Device
782606-01
Multifunction I/O
8 AI (16-Bit, 50 kS/s), 2 AO (5 kS/s/ch), 13 DIO USB Multifunction I/O Device - The USB‑6002 is a low-cost, multifunction DAQ device. It offers analog I/O, digital I/O, and a 32‑bit counter. The USB‑6002 provides basic functionality for applications such as simple data logging, portable measurements, and academic lab experiments. The device features a lightweight mechanical enclosure and is bus powered for easy portability. You can easily connect sensors and signals to the USB‑6002 with screw-terminal connectivity. The included NI‑DAQmx driver and configuration utility simplify configuration and measurements.
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Product
PCI-8433, 4-Port, PCI, Isolated, RS485/RS422 Serial Interface Device
779146-01
Serial Interface
The PCI‑8433/4 is a high-performance industrial interface for high-speed, port‑to‑port isolated communication with RS485 and RS422 devices. It features high-performance DMA transfers, multithreading, and multiprocessor support. You can also select between 4‑ and 2‑wire transceiver modes for full‑ and half‑duplex communication. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
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Product
USB-6356, 8 AI (16-Bit, 1.25 MS/s), 2 AO (3.33 MS/s), 24 DIO USB Multifunction I/O Device
781444-01
Multifunction I/O
8 AI (16-Bit, 1.25 MS/s), 2 AO (3.33 MS/s), 24 DIO USB Multifunction I/O Device - The USB-6356 is a simultaneous sampling, multifunction DAQ device. It offers analog I/O, digital I/O, and four 32-bit counters/timers for PWM, encoder, frequency, event counting, and more. Onboard NI-STC3 timing and synchronization technology delivers advanced timing functionality, including independent analog and digital timing engines and retriggerable measurement tasks. The USB-6356 is well suited for a broad range of applications, from basic data logging to control and test automation. The included NI-DAQmx driver and configuration utility simplify configuration and measurements.
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Product
PXIe-6366, 8 AI (16-Bit, 2 MS/s/ch), 2 AO, 24 DIO, PXI Multifunction I/O Module
781057-01
Multifunction I/O
PXIe, 8 AI (16-Bit, 2 MS/s/ch), 2 AO, 24 DIO, PXI Multifunction I/O Module - The PXIe‑6366 is a simultaneous sampling, multifunction DAQ device. It offers analog I/O, digital I/O, four 32‑bit counters, and analog and digital triggering. Onboard NI‑STC3 timing and synchronization technology delivers advanced timing functionality, including independent analog and digital timing engines and retriggerable measurement tasks. The PXIe‑6366 is ideal for a variety of applications, such as IF digitization; transient recording; ISDN, ADSL, and POTS manufacturing test in the telecom industry; ultrasound and sonar testing; and high-energy physics. The included NI‑DAQmx driver and configuration utility simplify configuration and measurements.
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Product
PCIe-8431, PCI Express, 16-Port, RS485/RS422 Serial Interface Device
780592-02
Serial Interface
The PCIe‑8431/16 is a high-performance interface for high-speed communication with RS485 and RS422 devices. It features high-performance DMA transfers, multithreading, and multiprocessor support. You can also select between 4‑ and 2‑wire transceiver modes for full‑ and half‑duplex communication. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
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Product
PXIe-7912, KU040 FPGA, 4 GB DRAM, x8 Gen 3 PXI Coprocessor Module
785173-01
Digital I/O Module
The PXIe-7912 provides a Xilinx Kintex UltraScale FPGA that you can program with LabVIEW or Xilinx Vivado to add signal-processing capabilities to PXI Express systems. Using the x8 Gen 3 PCI Express architecture and peer-to-peer streaming, PXI FlexRIO Coprocessor Modules can stream data to and from other modules in a PXI chassis at up to 7 GB/s without a host controller. You can pair these modules with another PXI instrument, such as a PXI Vector Signal Transceiver, to add functionality, such as running complex algorithms in real-time. The PXIe-7912 KU040 FPGA is ideal for applications that require a moderate amount of signal processing.
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Product
PXI-6529, 48-Channel, Sink/Source Inputs, Channel-Channel Isolated PXI Digital I/O Module
779949-01
Digital I/O Module
48-Channel, Sink/Source Inputs, Channel-Channel Isolated PXI Digital I/O Module—The PXI‑6529 is an industrial, parallel digital input interface. PXI‑6529 devices are ideal for a variety of applications from automotive design, industrial factory automation, and machine control to aerospace, laboratory research, and biomedical applications. With programmable power-up states, you can configure the initial output states in software to ensure safe operation when connected to industrial actuators. If a computer or application fault occurs, the PXI‑6529 can use digital I/O watchdogs to switch to a configurable safe output state to ensure detection and safe recovery from fault conditions. Programmable input filters eliminate glitches/spikes and provide debouncing for digital switches/relays through a software-selectable digital filter.
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Product
FPGA PXIe High-Performance Digital I/O Card
GX3700e
Digital I/O Module
The GX3700e is a user configurable, FPGA–based, 3U PXI Express card offering 160 digital I/O signals which can be configured for single-ended or differential interfaces. The card employs the Altera Stratix III FPGA, which can support SerDes data rates up to 1.2 Gb/s, digital I/O clock rates of 700 MHz, and features over 45,000 logic elements and 1.836 Kb of memory. The GX3700e is supplied with an integral expansion board providing access to the FPGA’s 160 I/Os. Alternatively, users can design their own custom expansion cards for specific applications - eliminating the need for additional external boards which are cumbersome and physically difficult to integrate into a test system. The design of the FPGA is done by using Altera’s free Quartus II Web Edition tool set. Once the user has compiled the FPGA design, the configuration file can be loaded directly into the FPGA or via an on-board EEPROM.
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Product
PCIe-6321, PCI Express, 16 AI (16-Bit, 250 kS/s), 2 AO (900 kS/s), 24 DIO Multifunction I/O Device
781044-01
Multifunction I/O
PCI Express, 16 AI (16-Bit, 250 kS/s), 2 AO (900 kS/s), 24 DIO Multifunction I/O Device - The PCIe‑6321 offers analog I/O, digital I/O, and four 32‑bit counters/timers for PWM, encoder, frequency, event counting, and more. The device delivers high-performance functionality leveraging the high-throughput PCI Express bus and multicore-optimized driver and application software. Onboard NI‑STC3 timing and synchronization technology delivers advanced timing functionality, including independent analog and digital timing engines and retriggerable measurement tasks. The PCIe‑6321 is well suited for a broad range of applications, from basic data logging to control and test automation. The included NI‑DAQmx driver and configuration utility simplify configuration and measurements.
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Product
USB-6366, 8 AI (16-Bit, 2 MS/s), 2 AO (3.33 MS/s), 24 DIO USB Multifunction I/O Device
781445-01
Multifunction I/O
8 AI (16-Bit, 2 MS/s), 2 AO (3.33 MS/s), 24 DIO USB Multifunction I/O Device - The USB-6366 is a simultaneous sampling, multifunction DAQ device. It offers analog I/O, digital I/O, and four 32-bit counters/timers for PWM, encoder, frequency, event counting, and more. Onboard NI-STC3 timing and synchronization technology delivers advanced timing functionality, including independent analog and digital timing engines and retriggerable measurement tasks. The USB-6366 is well suited for a broad range of applications, from basic data logging to control and test automation. The included NI-DAQmx driver and configuration utility simplify configuration and measurements.
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Product
PCIe-6320, PCI Express, 16 AI (16-Bit, 250 kS/s), 24 DIO Multifunction I/O Device
781043-01
Multifunction I/O
PCI Express, 16 AI (16-Bit, 250 kS/s), 24 DIO Multifunction I/O Device - The PCIe‑6320 offers analog input, digital I/O, and four 32‑bit counters/timers for PWM, encoder, frequency, event counting, and more. The device delivers high-performance functionality leveraging the high-throughput PCI Express bus and multicore-optimized driver and application software. Onboard NI‑STC3 timing and synchronization technology delivers advanced timing functionality, including independent analog and digital timing engines and retriggerable measurement tasks. The PCIe‑6320 is well suited for a broad range of applications, from basic data logging to control and test automation. The included NI‑DAQmx driver and configuration utility simplify configuration and measurements.
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Product
6U CPCI D/S, S/D, I/O & Comm Board
78CS2
Multifunction I/O
NAI’s 78CS2 is a 6U cPCI Multifunction I/O and Communication Board designed for applications requiring Digital-to-Synchro/Resolver (D/S) stimulus output, as well as I/O and communication functions. This board contains five independent function module slots. The board can be configured for 10 D/S channels, or for D/S in combination with I/O and communication modules. Additional enhancements include FIFO data buffering for select modules. Using multiple DSPs, the enhanced motherboard enables higher processing power and dedicated pre-processing control for each module.
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Product
PXI-8432/ 4-Port, Isolated, RS232 PXI Serial Interface Module
779538-01
Serial Interface
4-Port, Isolated, RS232 PXI Serial Interface Module - The PXI‑8432/4 is a high-performance interface for high-speed, port‑to‑port isolated communication with RS232 devices. It features high-performance DMA transfers, multithreading, and multiprocessor support. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
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Product
NI-6584, 16 Mbit/s, 16-Channel Digital I/O Adapter Module for FlexRIO
781290-01
Digital I/O Adapter
16 Mbit/s, 16-Channel Digital I/O Adapter Module for FlexRIO—The NI-6584 is a digital I/O adapter module that, when combined with a PXI FPGA Module for FlexRIO or the Controller for FlexRIO, creates a digital instrument for interfacing with 16 RX and TX pairs of RS485 or RS422. This digital I/O adapter
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Product
USB-6366, 8 AI (16-Bit, 2 MS/s), 2 AO (3.33 MS/s), 24 DIO USB Multifunction I/O Device
782262-01
Multifunction I/O
8 AI (16-Bit, 2 MS/s), 2 AO (3.33 MS/s), 24 DIO USB Multifunction I/O Device - The USB-6366 is a simultaneous sampling, multifunction DAQ device. It offers analog I/O, digital I/O, and four 32-bit counters/timers for PWM, encoder, frequency, event counting, and more. Onboard NI-STC3 timing and synchronization technology delivers advanced timing functionality, including independent analog and digital timing engines and retriggerable measurement tasks. The USB-6366 is well suited for a broad range of applications, from basic data logging to control and test automation. The included NI-DAQmx driver and configuration utility simplify configuration and measurements.
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Product
PCIe-6353 , PCI Express, 32 AI, (16-Bit, 1.25 MS/s), 4 AO (2.86 MS/s), 48 DIO Multifunction I/O Device
81049-01
Multifunction I/O
PCI Express, 32 AI, (16-Bit, 1.25 MS/s), 4 AO (2.86 MS/s), 48 DIO Multifunction I/O Device - The PCIe‑6353 offers analog I/O, digital I/O, and four 32‑bit counters/timers for PWM, encoder, frequency, event counting, and more. The device delivers high-performance functionality … leveraging the high-throughput PCI Express bus and multicore-optimized driver and application software. Onboard NI‑STC3 timing and synchronization technology delivers advanced timing functionality, including independent analog and digital timing engines and retriggerable measurement tasks. The PCIe‑6353 is well suited for a broad range of applications, from basic data logging to control and test automation. The included NI‑DAQmx driver and configuration utility simplify configuration and measurements.
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Product
Dynamic Digital I/O (3U)
GX5281
Digital I/O Module
The GX5280 Series are high performance, cost-effective 3U PXI dynamic digital I/O boards with 32 TTL input or output channels and 32 LVDS input or output channels. The GX5280 Series offers an industry leading 512 MB of on-board memory and supports test rates up to 200 MHz. The single board design supports both master and slave functionality without the use of add-on modules..
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Product
10RJ11-DB25M Serial Cable for 4-Port Serial Board to a DB-25 Male Connector
182846-01
Serial Cable
Serial conversion cable for 4-port serial board to a DB-25 male connector.
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Product
PCI-6511, 64-Channel, ±30 VDC, Sink/Source Inputs, Bank-Isolated Digital I/O Device
778966-01
Digital I/O Module
The PCI-6511 is an industrial digital input interface, with eight banks of isolated channels. If a computer or application fault occurs, the PCI-6511 can use digital I/O watchdogs to switch to a configurable safe output state to ensure detection and safe recovery from fault conditions. Programmable input filters eliminate glitches/spikes and provide debouncing for digital switches/relays through a software-selectable digital filter.
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Product
FPGA PXI High-Performance Digital I/O Card
GX3702
Digital I/O Module
The GX3702 is a user configurable, FPGA-based, 3U PXI card which offers 160 digital I/O signals which can be configured for single-ended or differential interfaces. The card employs the Altera Stratix III FPGA, which can support SerDes data rates up to 1.2 Gb/s, digital I/O clock rates of 700 MHz, and features over 45,000 logic elements and 1.836 Kb of memory. The GX3702 is supplied with an integral expansion board providing access to the FPGA's 160 I/Os and is pin for pin compatible with the NI PXI 7813R and 7811R FPGA cards . Alternatively, users can design their own custom expansion cards for specific applications - eliminating the need for additional external boards which are cumbersome and physically difficult to integrate into a test system. The design of the FPGA is done by using Altera's free Quartus II Web Edition tool set. Once the user has compiled the FPGA design, the configuration file can be loaded into the FPGA directly or via an on-board EEPROM.
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Product
PCIe-7841, Virtex-5 LX30 FPGA, 200 kS/s Multifunction Reconfigurable I/O Device
781100-01
Multifunction Reconfigurable I/O
Virtex-5 LX30 FPGA, 200 kS/s Multifunction Reconfigurable I/O Device - The PCIe‑7841 features a user-programmable FPGA for high-performance onboard processing and direct control over I/O signals for complete flexibility of system timing and synchronization. You can customize these devices with the LabVIEW FPGA Module to develop applications requiring precise timing and control such as hardware‑in‑the‑loop testing, custom protocol communication, sensor simulation, and high-speed control. The PCIe‑7841 features a dedicated A/D converter per channel for independent timing and triggering. This design offers specialized functionality such as multirate sampling and individual channel triggering, which are outside the capabilities of typical DAQ hardware.
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Product
PCIe-7856, Kintex-7 160T FPGA, 1 MS/s, Multifunction Reconfigurable I/O Device
786455-01
Multifunction Reconfigurable I/O
PCIe, Kintex-7 160T FPGA, 1 MS/s, Multifunction Reconfigurable I/O Device - The PCIe‑7856 features a user-programmable FPGA for high-performance onboard processing and direct control over I/O signals to ensure complete flexibility of system timing and synchronization. You can customize these devices with the LabVIEW FPGA Module to develop applications requiring precise timing and control such as hardware‑in‑the‑loop testing, custom protocol communication, sensor simulation, and high-speed control. The PCIe‑7856 features a dedicated analog-to-digital converter per channel for independent timing and triggering. This device offers specialized functionality such as multirate sampling and individual channel triggering, which are outside the capabilities of typical data acquisition hardware.
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Product
Digital and Analog I/O's
Digital I/O Module
6TL's line of YAV module digital and analog I/O equipment.
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Product
PXIe Digital I/O: 28 LVDS Channels, 8 Trigger Channels
M5302A
Digital I/O Module
M5302A is a single-slot Digital IO PXIe module with 28 programmable LVDS channels and 8 single-ended channels. The LVDS channels can be used to communicate to the device under test or can be used to control other devices by emulating protocols such as Camera Link. The single-ended channels are suitable for event triggers or other general-purpose IO applications.





























