Serial I/O
Sequential input and output of data.
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Product
Analog I/O via Ethernet
2608 Series
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16 inputs of voltage, thermocouple, or 4-20 mA16-bit A/D, 15 -bit D/AUp to 8 analog outputs with remote sensingAuto standardizationSelectable input gainAll differential inputsWatchdog TimerCompatible with Linux and WindowsUse our design assistant to configure a system and calculate pricing
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Product
Industry Pack Carriers and Digital I/O
CPCI-4pack-6U
Digital I/O Module
The CPCI-4pack-6U module provides a high performance flexible I/O scheme, that supports industry standard Industry PacksÔ. For application requiring low cost, high density I/O or unique combinations, the CPCI-4pack-6U is the perfect solution. The Local DSP can be used to simply move data to and from the CPCI bus or provide pre processing functions such as local PID controls, FFT’s, digital filtering, etc. Custom application software can be downloaded to the DSPvia the CPCI bus or the local serial port.
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Product
Serial Communication Products
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Many types of external computer equipment have a serial ports to communicate with host PCs. ACCES I/O has Communication Cards for all of the popular protocols you may find on this type of equipment (RS-232, RS-422 and RS-485), ranging from a single port to eight ports on a single card. There are also optically isolated versions of some of these cards to ensure effective data transmission on long communication lines, even in electrically noisy environments. Having optical isolation is like having data insurance.
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Product
32-CH I/O Terminal Base
HSL-TB32-M-DIN
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*Field I/O wiring connection for HSL I/O modules*Spring terminal for easy field wiring*Power and ground included for each signal channel*Interlocking design for rugged installation*Power LED indicator*DIN rail mounting
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Product
PXI-7851, Virtex-5 LX30 FPGA, 750 kS/s PXI Multifunction Reconfigurable I/O Module
780339-01
Multifunction Reconfigurable I/O
Virtex-5 LX30 FPGA, 750 kS/s PXI Multifunction Reconfigurable I/O Module—The PXI‑7851 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 PXI‑7851 features a dedicated A/D converter (ADC) 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 data acquisition hardware.
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Product
Serial Distance Display
TA903-03
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This panel mounted or portable display will read Bendix/King serial distance as generated by their DME systems or GPS products. This long standing three wire format of CLK, DATA and REQ can now easily be displayed without the expense of a KTS143 test fixture. This product is ideal for shop and aircraft troubleshooting. The extruded aluminum enclosure is a standard DIN size(1/8) and the unit interfaces through a 25 pin D connector.
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Product
GPIB Serial Interface Boards
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ICS's GPIB to Serial Interface boards are designed for in-chassis applications. Select boards with transparent data transfer or boards with smart firmware that can add an IEEE-488.2 interface to any serial device
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Product
RS232 / RS485 / RS422 / TTL Serial Repeaters & Hubs
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CommFront offers a range of rugged, industrial-grade RS232 / RS485 / RS422 / TTL repeaters and hubs to meet serial communications' data distance needs by converting unbalanced signals to balanced ones, deploying repeaters to boost signal strength, and implementing hubs for star-configured connections, while still taking full advantage of cost-effective and readily-available copper wire.
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Product
PXIe Semi-Dynamic Digital I/O Module, 48-Channel
42-419-002
Digital I/O Module
The 40-419-002 (PXI) and 42-419-002 (PXIe) are a 48-channel digital I/O modules suitable for operating external devices, such as power, RF and high voltage relays, solenoids and lamps. They can also be used for interfacing with external logic such as a programmable instrument with a BCD interface depending upon the module’s driving capabilities.
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Product
FlexRIO Adapter Module Development Kit for Modular I/O
780711-01
Module
FlexRIO Adapter Module Development Kit for FlexRIO—The FlexRIO Adapter Module Development Kit (MDK) for Modular I/O enables you to choose the specific converters, buffers, connectors, and other components so that you can build the exact analog and digital I/O you need into a custom adapter module for FlexRIO. NI recommends that you have custom printed circuit board (PCB) design and hardware description language (HDL) code development experience to use the FlexRIO Adapter MDK for Modular I/O.
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Product
Serial AC Power Sequencer
90-200-001
AC Power Sequencer
Each power outlet can be programmed to switched on in sequence with a specific timing delay. The delay can be staggered to ensure that order dependent systems - like PXI - can be switched on and off in an orderly way with just one operation. A staggered start up also limits the inrush current associated with the powering up of equipment, including earth current inrush, placing less stress on cabling and leakage breakers. Power on or off instructions can be initiated from either the front panel switch or via the serial interface.
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Product
PC/104-Plus And PCI-104 8-Port RS-232 Serial Communication
P104-COM232-8 and 104I-COM232-8
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The P104-COM232-8 (PC/104-Plus) and 104I-COM232-8 (PCI-104) are PC/104-based eight channel RS-232 communication peripherals. Based on the XR17D158, the boards have eight enhanced 16550 UARTs, each with a set of modem signals (CTS, RTS, RI, DTR, DSR, CD). A 460Kb/s rate is guaranteed for all channels with up to 3K Ohm 1000pF loads. All interrupts may be monitored at a 32-bit status register. Each UART has both a 64 byte transmit and a 64 byte receive FIFO.
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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
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
LVDS Digital I/O with Virtex-6 FPGA - 6U VPX
Model 57610
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- 32 or 64 bits of LVDS digital I/O- One or two LVDS clocks- One or two LVDS data valid- One or two LVDS data suspend- Supports LXT and SXT Virtex-6 FPGAS- One or two DMA controllers move data to and from system memory- Up to 2 or 4 GB of DDR3- PCI Express (Gen. 1 & 2) interface up to x8- Optional user-configurable gigabit serial interface- Optional LVDS connections to the Virtex-6 FPGA for custom I/O to the carrier board- Ruggedized and conduction-cooled versions available
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Product
32-Ch Isolated Digital I/O Universal PCI Card
PCI-1730U
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ISA-compatible with PCL-73032-ch TTL DI/O (16-ch digital input,16-ch digital output)High output driving capacityInterrupt handling capability2 x 20-pin connectors for isolated DI/O channels2 x 20-pin connectors for TTL DI/O channelsD-type connector for isolated input and output channelsHigh-voltage isolation on output channels
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Product
Serial Card
PCIe-COM232-8
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ACCES I/O’s PCI Express multiport serial communication cards deliver eight (PCIe-COM232-8) or four (PCIe-COM232-4), high-speed, RS-232 ports for use in a wide variety of applications. The cards were designed to offer serial compatibility with the PCI Express bus and to be used by system integrators and manufacturers in the design of industrial and commercial systems.
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Product
All-in-One Software for UniStream - PLC, HMI, I/O, VFDs, and Servo
UniLogic Studio
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Powerfully efficient, UniLogic’s ergonomic design enables you to rapidly develop all project aspects: Hardware and Communication configuration, Motion, Ladder, and HMI applications.Built-in, context-sensitive editors enable you to write Ladder or C functions, configure and implement servo Motion, create beautiful HMI screens and interactive web pages, instantly translate them from Italian to Chinese, easily track data and display it live via Trends and gauges or export it to Excel, raise multi-level Alarms and send notification via SMS or email and run Recipes. With UniLogic, you can conveniently configure and implement a broad range of industrial fieldbus and IT protocols—and easily integrate IIoT/Cloud technology into your solutions.
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Product
48-Ch Digital I/O And 3-Ch Counter PCI Card
PCI-1751
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48 TTL digital I/O linesEmulates mode 0 of 8255 PPISupports both dry and wet contactInterrupt handling capabilityTimer/Counter interrupt capabilityBuffered circuits for higher driving capacity than the 8255Keeps the I/O port setting and DO state after system resetBoardID switch
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Product
Temperature Input Module For Remote I/O
Module
The Temperature Input Module for Remote I/O features a features a thermocouple input range of ±100 mV and a voltage input range of ±5 V. It also has an adjustable filter time for improved measurement quality and optional external CJC or PT100 RTD measurements.A remote I/O system consists of an EtherCAT bus coupler and individual modules mounted on a DIN rail. You control the Temperature Input Module for Remote I/O from a real‐time controller, such as a CompactRIO Controller or an Industrial 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
Regular Flex I/O For Dual LAN
9891790040E
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Flex I/O expansion on the front panel for same-side cablingCompatible with MIC-7500, MIC-7700, MIC-7900
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Product
Static Digital I/O Instrumentation
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High-speed and static 3U and 6U PXI and PCI digital I/O instrumentation. Offering test rates to 200 MHz and programmable logic levels of -10 V to +15 V, our digital products feature the highest performance and most cost effective digital test solutions in the industry.
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Product
PXI-6232, 16 AI (16-Bit, 250 kS/s), 2 AO, 6 DI, 4 Sourcing DO, Bank-Isolated, PXI Multifunction I/O Module
779618-01
Multifunction I/O
16 AI (16-Bit, 250 kS/s), 2 AO, 6 DI, 4 Sourcing DO, Bank-Isolated, PXI Multifunction I/O Module—The PXI‑6232 is a bank-isolated DAQ device designed for voltage I/O. It offers analog I/O, digital input, sourcing digital output, two 32‑bit counters, and digital triggering. The digital input and outputs are compatible with 24 V 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‑6232 is ideal for test, measurement, control, and design applications in environments with high voltages and electrical noise. You can use the PXI‑6232 to read from encoders, flow meters, and proximity sensors as well as control valves, pumps, and relays.
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Product
Serial to Relay Interface Boards
Model 2364 OEM
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* 114521-11 Board provides 16 low-level form A contacts (SPST).* Provides 8 isolated inputs for CMOS, TTL and 32 Vdc signals.* Multiple relay programming modes switch individual relays or san with single or multi-pole contacts.* Fully IEEE-488.2 and SCPI compliant.* Serial interface header includes RS-232 and RS-485 signals. * GPIB interface header includes GPIB address switch input signals.* Includes 50-pin mating relay connector and serial header connector.* Optional 115750 Terminal Board for easy connections without soldering.* Operates on 12 to 24 Vdc power.* Use an ICS GPIB Connector/Address Switch Assembly to mount a GPIB connector and Address Switch on the rear panel.
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Product
CPCI Or PXI Analog IO Board
MS 1808
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*Bus Interface*PCI Bus Interface, 6U Form Factor*Facility for Calibrating all Output channels*Hot Swap facility*Driver interface for Windows2000/XP/VISTA and LINUX OS
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Product
Fifo Serial Analyzer
FSA32
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FSA32 is a Windows based protocol analyzer for debugging serial asynchronous communication. FSA32 uses the standard COM ports of a PC and does not require any other hardware except for the physical connection to the line.
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Product
miniPCIe IO and Processing Module
Solar Express 50 (SE50)
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Sundance Multiprocessor Technology Ltd.
The SE50 Mini PCIe card is a small form factor board used to implement the PCI Express interface to expand embedded PC I/O. The card size is 30mm wide by 50.95mm long.
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Product
Multiprotocol Serial Boards
104-COM-8SM-T
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This is an eight-, four-, or two-port, asynchronous, serial communication board designed for use on the PC/104 bus. It supports RS-232, RS-422 or RS-485 communications. The board may be installed in any standard PC/104 stack. Connections are made via two 40 pin IDC type right angle connectors. Common applications include POS, gaming systems, machine monitoring, military and high-density networking.Type 16780 UARTS are used as the asynchronous communication elements.
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Product
3U CompactPCI Serial 4-slot SSR w/o RTM w/ Ethernet
1CPCIS-304-R200
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3U CompactPCI Serial Backplane with 4 CompactPCI S.0 slots, system slot right, without rear IO : 1x CompactPCI S.0 CPU slot, 3x CompactPCI S.0 peripheral slots, without connectors for RTMs (RearTransition Modules), Ethernet full mesh.





























