RS-422
One of several standards that incorporate balanced line signals into DB connectors. A pair of wires is used to carry each signal. The data is encoded and decoded as a differential voltage between the two lines. (www.sangoma.com)
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Multifunctional I/O Module
DP-OBC-1122
DP-OBC-1122 is a standard 3U cPCI Multi-Functional IO module. This board operates on 32bit, 33MHz PCI bus. The key function of the module is to provide analog IO interface, in addition to the various communication interfaces such as ARINC429, RS422 and Rs232.It has an ADC, operating with ±10V analog input catering for 8 single ended / 4 differential ended channels and a DAC which provides 4 channels of analog signals with a maximum output voltage of ±10V .The module also features standard communication channels and general purpose IOs.
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Managed Modbus Router and Gateway
MBRG-300
MBRG-300 is an advanced Modbus gateway and router.The MBRG-300 features two serial ports which can be configured as either RS-232 or RS-485 layer or by combining the two ports as a single RS-422 link. The router has also an Ethernet port and can be mounted on a DIN rail.
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PCIe Fast Multifunction, Multichannel Counter Board, Optically Isolated, RS-422 Inputs
APCIE-1711
The APCIe-1711 board is a fast multifunction and multichannel counter board for the PCI Express bus. The strengths of this board are its wide range of applications and high precision and reliability for industrial applications. With this board you can realise many different applications on the same hardware base. The board is supplied with a pool of functions which provide the user with maximum efficiency yet minimum space and parts requirement. The functions are individually configured for each channel through the supplied software. The flexible programming facilities on this board allow many different user applications to be quickly and easily developed and reconfigured as further requirements arise.
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Serial I/O Expansion
PCM-G-COM8
The PCM-G-COM8 is an 8-channel PC/104-compatible serial module. It is well suited for embedded applications requiring a large number of serial I/O ports. Each channel supports RS-232, RS-485, and RS-422 electrical levels to interface to a wide variety of serial communications devices such as modems, data collection equipment, and distributed I/O terminals. The PCM-COM8 will operate over the full industrial temperature range of -40° to +85° Celsius.
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Universal PCI, RS-422 Or RS-485 Serial Interface Cards
LPCI-COM422-8 and LPCI-COM485-8
These are eight-port, asynchronous, serial communication cards designed for use on the PCI bus. They support RS-422 or RS-485 communications. These cards offer the best combination of high-density and high-speed communications in a low profile form factor. The cards meet the MD2 Low Profile PCI Bus Specification and can be used in applications where space is at a premium, such as thin-client servers and high-density rack-mount servers. The LPCI line has been designed for use in retail, hospitality, and point of sale systems as well as the gaming and defense industries.
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Surface And Subsurface EW System Tester
MS 1119
CPCI Based BTA is used to test ECM System Processor (80386 & 8051) Boards. This system consists of a Single Board Computer (SBC), CPCI RS422 Communication and Bus Interface Board (CBI), CPCI Digital Input & Output (DIO) Board and CPCI Analog Input & Output (AIO) Board to provide the necessary input/output signals to/from the board to be tested.
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Signal Converters
On one hand, there are signal converters which transform an input frequency range into an analog signal. These signal converters are very easy to program and control. Other signal converters can transform analog input signals into analog normalized signals with galvanic insulation. Due to the fact that these signal converters can be freely graduated, they offer endless possibilities and 110 combinations can be selected by means of a DIP switch. Other kinds of signal converters can be connected to devices with RS-232, RS-485 or RS-422 protocols.
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Sixteen Port MIL-STD-1760E/HS-1760 Lab Switch
SWT-HS1760-16
Avionics Interface Technologies
AS5653B Compliant switch - Sixteen port non‐blocking switch with each port operational at 1.0625 Gbps - Crossbar design, with 34 Gbps total transmit and receive bandwidth - Controlled via RS-232/RS-422/RS-485 or SSH/SFTP over Ethernet - Monitor/Keyboard via VGA and USB ports - FPGA based design - Available as IP CORE
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Camera Link Translators
CLT-303
The CLT-303R and CLT-303L Camera Link Translators convert RS-422 & LVDS to Camera Link, enabling the use of cameras incorporating traditional RS-422 and LVDS parallel digital interfaces with Camera Link frame grabbers. The “R” and “L” versions support RS-422 and LVDS cameras, respectively. These Camera Link converters are extremely flexible and can convert a wide range of cameras from parallel digital output to Camera Link base configuration with up-to 24-bit data.
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4-Port Serial Interface, Modular, With/Without Optical Isolation, 3.3V
CPCI-7500
*This Model has a 37-pin D-Sub male connector*RS232, RS422, RS485, 20 mA Current Loop*Modular structure through SI modules*With or without optical isolation*Mode configuration free for each port*128-byte FIFO-buffer, common interrupt*Transfer rate programmable up to 115,200 Baud*Option: up to 1 MBaud for RS485 and RS422*Automatic direction recognition for RS48*Mode: configurable RS232, RS422, RS485, 20 mA Current Loop (active, passive) with or without isolation (SI modules)*Transmission mode asynchronous, full, half duplex*Transfer rate: progr. up to 115.2 kBaud up to 1 MBaud on request*Protocol: 5, 6, 7 or 8-bit character 1, 1? or 2 stop bits*Parity: even, odd, none, mark or space*Interrupt lines: automatic through BIOS
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Mission Computer Software Integration Rig
MS 1124
The HSIR is the ground test facility and it simulates various LRUs/sensors interfaced with the HAWK Mission Computer. RIG consists of Industrial computers with Simulation modules, Acquisition modules, Video generator module and video display monitors. RIG provides the simulated inputs to both the MCs from each simulated sensor/ LRU through hardwired signals, through the MIL-1553B, Arinc 429, RS-422, RS232 and Ethernet etc. The rig is capable of testing two MCs together either of which can be used as the Bus Controller (BC) or the Remote Terminal (RT). The rig provides the facility to monitor and acquire the MIL-1553B, Arinc 429, RS-422, and RS232 Ethernet bus, Analog IOs, Synchro IOs, Discrete IOs and transactions that takes place between the MCs and various sensors/units. The RIG has the capability to test individual MCs also.
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USB To RS232 / RS485 / RS422 / TTL / Serial / Ethernet Converters
With our high-quality, high-performance USB to RS232 / RS485 / RS422 / TTL serial and Ethernet converters that use only top-quality chipsets such as FTDI and Silicon Labs, USB signals are converted seamlessly into RS232, RS485, RS422, TTL, serial and Ethernet signals. Pick from our menu of industrial or commercial-grade devices confidently, knowing that you will get nothing but the best from CommFront.
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Serial Transceivers
Exar offers a complete portfolio of RS-232, RS-485 and RS-422 transceivers and the industry's largest portfolio of multiprotocol transceivers. At 52Mbps, Exar offers some of the industry's fastest RS-485 and multiprotocol transceivers.
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PCIe-8431, PCI Express, 16-Port, RS485/RS422 Serial Interface Device
780592-02
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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Multi-Protocol Serial Card
PCM485
The PCM485 is a multi-protocol serial card that supports RS-422 or RS-485 communications in a single 5V PCMCIA Type II card. The PCM485 uses a crystal controlled oscillator which permits precise selection of baud rates from 50 to 115,200.
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Mainframe Chassis
DXM/64x64 and DXM/128x128
These Chassis provide a non-blocking, full fan-out matrix in any configuration from 16x16 to 128x128 or larger. Both systems are capable of switching high speed differential CML up to 2.5 Gbps but are most commonly used for ECL, LVDS, LVPECL, Spacewire or RS422.
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ARINC 818 Tester
iWave 3U VPX High-Speed Video/Data Processing Card is a rugged standalone module in the 3U VPX form factor, aimed for the high-speed data, video processing, and display applications is ideal for military, defense, and aerospace applications requiring an optimal balance of performance and power efficiency. iWave 3U VPX High-Speed Video/Data Processing Card is implemented using Xilinx Kintex-7 device architecture and has I/O interfaces including High speed 16 channels of transceiver interfaces capable of operating up to 6 Gbps data rate, Gigabit Ethernet, RS232, RS422, PCIe interface, Built-in health monitoring circuits, HDMI input, and output interfaces
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ATE For ADC Module
MS 1527
The Semi-ATE is used for testing the analog ADC. It shall carry out the functional test on ADC analog module. The ATE shall have all necessary IO signals on the connector end. The semi-ATE can carry out the functional tests on ADC analog module with host PC or laptop. It provides +15V, -15V, +5V & -5V to module and +2.5V high precision reference voltage. It can able to control keysight N6700B Power supply mainframe using RS422 interface.
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Multiport Serial Adapter, PCIe X4
PCI325
The PCI325 is an RS-422 synchronous/asynchronous multiport serial adapter. The module can accept a clock input to synchronize the baud rate generators of each port to an external clock. All the protocol management overhead is taken care of in the hardware so that the host CPU is offloaded from managing the detailed serial protocol. An I/O breakout box may be connected to the high-density connectors of the PCI325 to provide multiple DB25, DB9, or other serial connectors for easy integration to your system or an octopus-style breakout cable may be used. The I/O breakout box may include many different status LEDs which can be tailored to your protocol/application. The PCI325 provides the breakout box with power so that it does not require any additional power cabling
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RS232 / RS485 / RS422 / TTL Serial Repeaters & Hubs
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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64 Channel Digital Input and 4 Channel RS422 Module
DP-OBC-3003
DP-OBC-3003 is a rugged 3U cPCI based board with 64 Digital Input channels in open/ground configuration and 4 serial ports of RS422 interface. It operates on 32-bit, 33MHz PCI bus. Four RS422 channels are incorporated with opto-isolated inputs which supports baud rates upto 115.2Kbps.
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RS-232 to RS-422 Interface Converter
Model 63-2SA
FEATURES: Full Duplex Signals; DTE/DCE Switch; TD and RD Indicators; DC to 115.2 KBPS. The Model 63-2SA provides a hardware conversion for full duplex signals between RS-232 and RS-422 I/O ports. Since the RS-232 port may look like a computer or a modem, the converter is equipped with a DTE/DCE selector switch.
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Pressure Based Waves
5218
Measure pressure based Waves with the Aanderaa Wave Sensors- compact fully integrated sensors for measuring wave and tide conditionsThe 5218 wave sensor is designed to be mounted on the Aanderaa SeaGuard top-end plate or connected to SmartGuard using AiCaP CANbus or in other measurement systems using the RS-232 interface.The 5218R wave sensor sensor is designed for use with long cables by means of RS-422 full duplex interface.Both wave sensors are based on a silicon piezoresistive pressure sensor. The pressure measurements are sampled and temperature compensated by an advanced Digital Signal Processor.The wave sensor application areas are in fixed installations, either deployed in a seabed installation in shallow waters, or mounted onto a fixed structure in the upper water column.
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RS422 Mode SI-module With Optical Isolation
MX422-G
RS422 mode SI-module with optical isolation
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RS-232 to RS-422/RS-485 Interface Converter
Model 365
FEATURES: User Selectable RS-422 or RS-485; User Selectable 2 or 4 Wire RS-485; DataSpy® LCD Display; Intelligent Control of RS-485 Transmitter and Receiver; DTE/DCE Compatible; Data Rates Up to 115.2 KBPS. The Model 365 multimode interface converter allows operation in compliance with RS-485 or RS-422 equipment, and RS-232.
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4-Port RS232/4-port RS422
3101
The Technobox 8-Port Async Communication adapter provides eight 16550-based UARTS, with four ports using RS232 signal levels, and four ports using RS422 signal levels. The four RS232 ports each provide the full set of data and modem control lines configured for DTE
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16 Mbit/s, 16-Channel Digital I/O Adapter Module for FlexRIO
NI-6584 / 781290-02
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 module for FlexRIO can be used to do real-time interfacing and analysis of RS485 and RS422 as well as other electrically compatible interfaces. The NI-6584 can sample digital waveforms at up to 100 MHz clock rates, has terminated and unterminated options, and full and half duplex configurations.
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Event Counter
MS 2022
Event counter is sleek system used to keep track of events. Event counter system is an independent unit with LED, event and reset buttons used for user interface. User generated events are displayed by LED (seven segment display scheme). Event counter Board consists of Microcontroller, counters, monostable multivibrator, transmitters & receivers (RX232, RX422). Event button is used to increment the events and reset button is used to reset the count value. Events are displayed on seven segment display mechanism for visual analysis. Event counter unit starts count from 000 and counts upto 999 events on pressing the event push button. The event value is transmitted over the RS232 / RS422 /TTL communication line to the recorder system.
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PMC-Parallel-485
The PMC compatible PMC-Parallel-485 design adds 32 [RS-485 /RS-422] differential IO lines to one slot of your carrier board. 2 additional differential pairs are available for a clock & clock enable. The signals can be used to capture data with an external reference or programmed to be references for the rest of the system.
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96 Channel I/O and 64 Channel I/P VME Module
DP-VME-3132
The DP-VME-3132 provides 96 channel RS422 differential digital I/Os and 64 channel RS422 differential isolated inputs on the front end and rear side. On the rear side, it is interfaced with the VME 64x backplane.
