Serial I/O
Sequential input and output of data.
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Product
Serial Converter
USB-COMi
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The USB-COMi is a USB to RS485 serial converter. It allows easy serial port expansion without requiring IRQ, DMA, or I/O port resources. The converter allows the user to easily and economically connect RS485 devices to a host using USB. The RS485 communications standard is used by DGH sensor based data acquisition modules and many industrial control devices.
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Product
CB-50LP Low-Cost, Unshielded I/O Connector Block
777101-01
Terminal Block
50-Pin Male IDA to 50-Pin, Female Screw Terminal, Panel Mount Terminal Block - The CB-50LP provides 50 screw terminals for connection to I/O signals from 50-pin NI data acquisition devices. The CB-50LP includes one 50-pin header for direct connection to 50-pin cables and metal standoffs for use on a desktop or for mounting on a custom panel.
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Product
Terminal Block For 34950A 64-Bit Digital I/O
34950T
Terminal Block
Use to easily connect discrete wiring to a terminal block for the Keysight L4450A 64-bit digital I/O.
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Product
CompactRIO Plug-In Chassis for I/O Modules
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The plug-in chassis provides connectivity for I / O modules. The chassis core is an FPGA for reconfigurable I / O signals. Chassis are available in various configurations and are designed to accommodate 4 or 8 C-series modules.
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Product
Machine Vision Computer with Built in I/O
Neousys Nuvis
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Nuvis-5306RT , Nuvis-534RT, Nuvis-7306RT contain interfaces for connecting to all necessary devices: LED lighting controller, camera trigger, encoder input, PWM output and digital I / O lines.- Intel® 7th Gen Core ™ i7 / i5 65W / 35W, up to 32GB DDR4- Built-in I / O- 4-CH CC / CV backlight controller- 4-CH trigger camera- 1-CH quadrature encoder input- 8-CH isolated DI and 8-CH isolated DO- Built-in camera interfaces- 4-CH IEEE 802.3at Gigabit PoE + ports- 4-CH USB 3.1 Gen1 ports- NVIDIA 75W GPU Support
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Product
PCI Express Digital I/O Cards
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Sealevel PCI Express digital I/O cards are designed for computers with X1 PC Express slots and are compatible with any PCI Express slot. Digital I/O cards are currently available with optically isolated inputs and Reed relay outputs. Optically isolated inputs protect the PC from voltage spikes common to industrial environments while Reed relay outputs provide reliable, long-life switch closures suitable for low current applications.
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Product
Tri-Mode I/O Controller
SAS3808
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Broadcom Tri-Mode SerDes technology enables seamless operation of PCIe, SAS or SATA storage devices in a single drive bay. The introduction of PCIe devices executing NVMe to the existing SAS/SATA infrastructure makes industry standard, hot-pluggable drive bays even more versatile. Whether you’re building external or cloud-based storage systems for high connectivity, or outfitting servers, the SAS3808, 8-port, 12Gb/s Tri-Mode SAS/SATA/PCIe Gen 4.0 IOC provides choices for storage optimization by enhancing direct-attached storage (DAS) solutions.
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Product
VME-Bus Synchro - Resolver LVDT I/O Cards
VB Series
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Computer Conversions Corporation
The "VB Series" product lines contains VME compatible synchro/resolver converters and absolute encoder systems. These particular cards are ideal for any rotary motion and related process, control, or simulator type application with any VME compatible system.
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Product
CompactPCI Serial Chassis Platforms
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Pixus has a wide variety of modular 19" rackmount, desktop, and ATR enclosure platforms for CompactPCI Serial systems, allowing virtually limitless configurations. We offer various air cooled (front-to-rear, side-to-side, bottom-to-top, etc) configurations and conduction-cooled options. Contact Pixus for ruggedized designs or see more enclosures in the OpenVPX section.
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Product
IP-Parallel-IO
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IP Compatible card with 48 programmable TTL IO or 24 - RS422 / RS485 compatible differential pairs. 5 mixed combinations available. Filtered or direct input. Programmable interrupt from each IO [TTL or differential]. 2 counter timers. Waveform generator.
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Product
USB-6341, 16 AI (16-Bit, 500 kS/s), 2 AO (900 kS/s), 24 DIO USB Multifunction I/O Device
782251-01
Multifunction I/O
16 AI (16-Bit, 500 kS/s), 2 AO (900 kS/s), 24 DIO USB Multifunction I/O Device - The USB‑6341 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‑6341 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
Serial Bus Buffers, Extenders, and Accelerators
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The Analog Devices family of I2C solutions support hot swappable, 2-wire bidirectional bus buffers to allow I/O card insertion into a live backplane without corruption of the data and clock busses. Additional supported 2-wire buses include SMBus, PMBus, the ATCA intelligent platform management bus (IPMB), and the HDMI DDC bus. I2C/SMBus Accelerators improve bus transitions to allows multiple device connections or a longer, more capacitive interconnect, without compromising slew rates or bus performance. ADI's software-programmable and pin-selectable I2C multiplexers help resolve I2C address limitations, increase fan-in or fan-out, and integrate bus buffers and rise time accelerators for an all-in-one solution. Resistor configurable I2C address translators can be configured with over 100 unique slave addresses to allow multiple slave devices with the same address to coexist on the same bus.
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Product
Virtex-5 FPGA with Plug-in I/O
PMC-VSX
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Acromag’s PMC-VSX boards feature a reconfigurable Xilinx® Virtex™-5 FPGA enhanced with multiple high-speed memory buffers and a high-throughput PCI-X interface. Field I/O interfaces to the FPGA via the rear J4/P4 connector and/or with optional front mezzanine plug-in I/O modules. The result is a powerful and flexible I/O processor module that is capable of executing your custom instruction sets and algorithms.
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Product
I/O Expanders and Level Translators
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ST’s Xpander family of general-purpose input/output port expanders are used to interface digital ASICs via a two-line bidirectional bus (I²C) . ST’s dual-supply level translators are used as interface between multi-voltage chipsets and system I/Os, ranging from 5.5 V down to 1.2 V.
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Product
4 Serial Communication Channels, Programmable RS-232/422/485, Isolated
SC5
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Serial Communication Module SC5 provides up to 4 high-speed, programmable RS-232/422/485, individually isolated communication channels. Each channel is programmable for either RS-422/485 (differential, DF) or RS-232 (single ended, SE) hardware level interfaces. Individual channel isolated returns are available as part of the channel user interface signal set (for SE or ISO-GND reference).
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Product
Digital I/O
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With digital I/O cards, static or dynamic bit patterns can be generated or recorded. Each bit is assigned a control signal for an output and a sensor signal for an input. The usual voltage range for the inputs and outputs is between 2 V (TTL) and 24 V (automation).
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Product
PCIe-8432, PCI Express, 2-Port, Isolated, RS232 Serial Interface Device
781744-01
Serial Interface
The PCIe‑8432/2 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
ATCA I/O Rear Transition Module (RTM)
ART002
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The ART002 is an I/O expansion ATCA Rear Transition Module (ARTM) that provides GbE, 10 GbE, PCIe, USB and Management I/O for the front blade.
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Product
SparkFun 16 Output I/O Expander Breakout
SX1509
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Are you low on I/O? No problem! The SX1509 Breakout is a 16-channel GPIO expander with an I2C interface – that means with just two wires, your microcontroller can interface with 16 fully configurable digital input/output pins. But the SX1509 can do so much more than just simple digital pin control. It can produce PWM signals, so you can dim LEDs. It can be set to blink or even breathe pins at varying rates. This breakout is similar to a multiplexer or "mux," in that it allows you to get more IO from less pins. And, with a built-in keypad engine, it can interface with up to 64 buttons set up in an 8x8 matrix.
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Product
C Series Serial Interface Module
Interface Module
The C Series Serial Interface Module adds RS232 or RS485/RS422 serial ports to CompactRIO systems. The serial ports are accessed directly from the field-programmable gate array (FPGA) to offer you flexibility in communicating with serial devices. The module has individual buffers on every port that save FPGA space and simplify programming. The C Series Serial Interface Module supports standard start bit, stop bit, and handshaking settings. It uses an external power to provide maximum compatibility and reliability under all serial port conditions. You can choose from both enclosed and non-enclosed modules.
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Product
Automation Controllers & I/O
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Advantech provides automation control platforms for smart factories: control IPC AMAX-5000 series, edge controller AMAX-600 series & I/O modules.
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Product
Dynamically Controlled High Speed Digital I/O PXI Card
GX5290 Series
Digital I/O
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
2-Port RS/232/422/485 Async Serial Communications Adapter PMC
2901
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The 2-port Async Communications Adapter is a costeffective solution for providing additional RS232/RS422/ RS485 based serial ports for a host processor. Using configuration switches on the PMC board, each port is independently set-up at either RS232 or RS422 levels. In the RS422 case, an additional option is provided to transmit data on the receive data line in an RS485 fashion.
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Product
Digital Module For Remote I/O
ITA
Digital Modules for Remote I/O provide 24 V digital inputs or outputs and offer 1‐, 2‐, 3‐, and 4‐wire spring terminal connection options. You can use inputs as counters or standard digital inputs, and you can adjust filter time to improve measurement quality. Inputs can include a built‐in power supply for sensors. Output modules feature circuit and overload protection and can drive up to 500 mA per channel, up to 8 A per module.A remote I/O system consists of an EtherCAT bus coupler and individual modules mounted on a DIN rail. You control the Digital Module for Remote I/O from a NI real‐time controller. You can use remote I/O hardware to add low‐cost I/O for simple tasks while your controller handles advanced tasks such as image processing, motion control, and high‐speed or specialty measurements.
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Product
PMC Compatible Bi-Directional Serial Data Interface
PMC-BiSerial III
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The PMC BiSerial family has been updated to include a Spartan III [Xilinx] based card with expanded capabilities.. Building on the knowledge and experience gathered from multiple IP and PMC BiSerial implementations and adding in the latest technology has created the PMC-BiSerial-III. The BiSerial III features completely isolated FIFOs with 32 bit ports for increased adaptability and performance.
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Product
CompactPCI Serial Backplanes
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CompactPCI Serial (PICMG CPCI-S.0) supports high-speed serial data transmission of up to 12 GB/s. This means excellent computing power in your applications and incredible precision for automated work processes.
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Product
3U CompactPCI Serial MXM GPU Carrier Card
cPCI-A3MXM
Carrier Board
- Follow PICMG® CompactPCI® Serial design guide- CompactPCI® Serial, 3U 4HP/8HP (100mm x 160mm)- Compatible with MXM Type A (82 mm x 70 mm) or Type B (82 mm x 105 mm)- Support NVIDIA A1000 with 2048 CUDA® cores, 16 RT Cores and 64 Tensor Cores or NVIDIA RTX™ A4500 with 5888 CUDA® cores, 46 RT Cores and 184 Tensor Cores- 4x DisplayPort 1.4, support 4K (3840x2160) resolution- Operating temperature: -40°C to +70°C- Designed to meet EN50155 standards
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Product
CB-68LPR, I/O Connector Block
777145-02
Terminal Block
68-Pin Female VHDCI Right Angle to 68-Pin Female Screw Terminal, Desktop Mount Terminal Block - The CB-68LPR is a terminal block with 68 screw terminals for easy connection of field I/O signals to 68-pin NI data acquisition devices. It includes one 68-pin male connector for direct connection to 68-pin cables. This CB-68LPR features standoff feet for use on a desktop or mounted in a custom panel. The CB-68LPR also has a right-angle-mounted, 68-pin connector.
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Product
Master-Slave Distributed Motion & I/O Master Controller
PCIe-7856
Controller
The PCIe-7856 is a PCI Express interface card providing two ports for Motionnet and HSL systems for distributed motion and I/O in machine automation applications. HSL technology allows thousands of I/O points to be scanned at the millisecond-level in real time by using a master-slave architecture.





























