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Data Communications

The transmission of information.

See Also: Communication Protocol, Near Field Communications, Modbus


Showing results: 421 - 435 of 673 items found.

  • Network Analysers

    Algodue elettronica

    DIN 96x96 ultra compact version, only 39 mm depthFully bi-directional four quadrants measurements for all energies and powersMain electrical parameters measured and displayed for a cost-effective consumption analysisVersion for 1 or 5A CT and for direct connection up to 6APossibility to connect by PTUp to 8 MB for data recording (ENH version)Possibility to record all energy counters (ENH version)Up to 24 parameters selectable among real time measurements for MIN/AVG/MAX recording (ENH version)MODBUS RTU/ASCII communication by RS485 port or MODBUS TCP communication by Ethernet portPossibility to manage the instrument in remote mode by WintoolNET software or by Web server interface2 digital outputs, 1 digital input, 1 analog output (optional)

  • Ethernet MACsec PHY

    Macom Technology Solutions Holdings Inc.

    IEEE 802.1AE Media Access Control Security (MACsec) is an industry standard security technology that provides secure communication for Ethernet traffic. MACOM’s wire-speed Ethernet MACsec PHY products offer highly scalable and cost-effective encryption solutions to address the data security issues in wireless, carrier, data center and cloud networks. Combining MACOM’s strength in high speed, high performance mixed-signal I/O and industry leading CMOS silicon technology, MACOM’s MACsec PHY products provide line-rate encryption and authentication at a very low power-footprint that enables encryption at wire-speed on every port. They are ideal for adoption on switch/router line cards, data center interconnect (DCI) transponder and wireless xHaul aggregation systems to provide security function in addition to the connectivity to optical and copper modules.

  • PCI Express A/d Board

    AD14-500x4-8GB-K7US - Ultraview Corporation

    The AD14-500x4-8GB-K7US is a high performance wideband 4-channel 14-bit data single PCIe Gen3 board, that can continuously digitize four wideband signals, with four high linearity A/Ds.Designed for demanding military, medical, scientific, industrial, communications, safety and electrical power utility applications, these boards have a wideband noise figure of 10dB and 1 dB peak-to-peak ripple over the DC to 250MHz frequency spectrum (2dB p-p over DC-500MHz).

  • SoundLink Underwater Acoustic Modems

    LinkQuest Inc.

    With the innovative technologies, LinkQuest's modems have achieved significantly increased data rate (up to 38,400 baud), lower power consumption and unprecedented robustness. All of LinkQuest's modems perform at a bit error rate of less than 10 which is equivalent to the quality of wire line communication. LinkQuest's extensive line of underwater acoustic modems outperform any competing products in technical aspects for both near-vertical, horizontal and extreme horizontal underwater environments.

  • Wireless Air Quality Sensors

    AQW Series - Chuan Sheng Electronics Co., Ltd.

    AQW series was designed for air quality measure, such as PM2.5, Ch20, CO2, temperature and humidity. Use high-precision sensor to ensure long-term stability and reliability of the instrument.Panel with large LCD display, easy to read the measuring value.And also have 4 LED indicator to indicate air quality status and device running.AQW series communication port is WiFi, it’s convenient for data collect, support Modbus TCP protocol, and others cloud protocol.

  • CPCI/PICMG 2.16 Intel Core 17th Gen. System

    CP6004-RA_RC - Kontron AG

    The CP6004-RA/RC, a CompactPCI PICMG 2.16 compliant 6U CPU board, comes with various rugged levels, making it yet another addition to Kontron’s rugged PICMG 2.16 portfolio.Based on the Intel® Core™ i7 third generation processor and the QM77 platform controller hub, the CP6004-RA/RC is featured by dual or quad core computing performance at a reasonable thermal design power, including a complete set of data, communication and multimedia interfaces.

  • Industrial Ethernet Platform Solutions

    Analog Devices Inc.

    ADI’s Industrial Ethernet platform solutions are complete network interface solutions designed to provide device connectivity for a large range of industrial, instrumentation, and other equipment. These solutions include both a physical layer and data link layer that manage the industrial protocol and network traffic for a host processor. ADI Chronous™ network interface solutions are complete communications subsystems that enable quick and simple inclusion of Industrial Ethernet connectivity to any end system.

  • Automotive Engineering Evaluation Services

    Ruetz System Solutions GmbH

    In automotive data communication the development of automotive technologies requires precisely aligned processes and workflows. For this, RUETZ SYSTEM SOLUTIONS puts our proven special knowledge and our structured processes at the disposal of carmakers and suppliers. Through our experience as a test partner, project managers obtain the clear, unbiased perception of an independent test house. As such, it is possible to objectively assess the maturity of a development at each design stage, and consequently to reach a smooth and punctual production start.

  • 2-CH MIL-STD-1553A/B Bus Simulator Module

    1553 WA73A-455 - Western Avionics Ltd.

    The WA73A-455 MIL-STD-1553A/B Bus Simulator Module allows a system controller in an ATE system to communicate with and test devices that conform to the MIL-STD1553A/B data bus used in military aircraft and communications systems. Each of the WA73A-455's two channels operate as two separate and independent channels with their own VXIbus logical address, interrupts, and complete set of controls and indicators. As a result, each channel of the WA73A-455 is truly an independent instrument, and, therefore, individually programmable.

  • IoT Tester for Cellular & Non-Cellular Technologies

    CMW290 - Rohde & Schwarz GmbH & Co. KG

    The R&S®CMW290 is the ideal test solution for the integrated wireless communications modules used in laptops, data cards, wearables and various IoT products. The R&S®CMW290 offers functions tailored to these applications within the R&S®CMW product family. The tester provides network emulation (signaling mode) as well as generator and analyzer functions for the supported cellular and non-cellular standards including GNSS and broadcast technologies.

  • Nano-Pitch Male to Nano-Pitch Male OCuLink x4 Cable, 1 m

    785486-01 - NI

    42-Pin Male Nano-Pitch to 42-Pin Male Nano-Pitch, Shielded OCuLink Cable - The SH42MNano-Pitch-42MNano-Pitch OCuLink Cable, sometimes referred to as OCuLink x4, 1M - Nano-Pitch, connects multisignal DIO connectors on RF and FlexRIO devices to other NI devices or accessories like the SCB-8 breakout connector. The cable acts as a data communication interface and provides access to FPGA multi-gigabit transceivers (MGTs) and/or general-purpose LVCMOS signals from the NI device.

  • RS232 RS485 RS422 Serial To Ethernet Modbus Converters / Device Servers

    CommFront Communications

    In the past two decades, legacy serial communication protocols such as Modbus have merged rapidly with modern  TCP/IP communication, yielding benefits including widely available infrastructures and greater distance, reliability, and flexibility. CommFront offers a range of industry-proven, easy-to-use serial to Ethernet converters and device servers, both hardware and software types. The applications of our serial to Ethernet converters include acting as a device server or a Modbus RTU/ASCII to Modbus TCP protocol converter; extending serial ( RS232 / RS485 / RS422 / TTL) communication distance over Ethernet network; controlling serial devices from remote Modbus TCP software or Modbus RTU master via Ethernet network; making a wide variety of M2M communication applications possible by enabling client access independent of any operating system or proprietary protocol; and converting conventional serial data network into TCP/IP network, etc.

  • 28-CH PPI Module

    ND-6058 - ADLINK Technology Inc.

    ADLINK's NuDAM data acquisition modules make up a total acquisition network and control system. Up to 256 NuDAM modules an be romotely controlled on any RS-485 network from a host computer, via a single serial RS-232, allowing communication from as far as 4000 feet from the host. Based on the RS-485 multi-drop network system, each module has a unique address ID, whereby simple ASCII command & response protocols through the standard RS-485 interface can control all the NuDAM modules in the RS-485 network. The NuDAM modules provide direct communications with a wide variety of sensors, perform all signal conditioning, scaling, linearization and conversion, and can acquire measurements of temperature, pressure, flow, voltage, current, and multiple digital signal types.

  • 3-CH RTD Input Module

    ND-6013 - ADLINK Technology Inc.

    ADLINK's NuDAM data acquisition modules make up a total acquisition network and control system. Up to 256 NuDAM modules an be romotely controlled on any RS-485 network from a host computer, via a single serial RS-232, allowing communication from as far as 4000 feet from the host. Based on the RS-485 multi-drop network system, each module has a unique address ID, whereby simple ASCII command & response protocols through the standard RS-485 interface can control all the NuDAM modules in the RS-485 network. The NuDAM modules provide direct communications with a wide variety of sensors, perform all signal conditioning, scaling, linearization and conversion, and can acquire measurements of temperature, pressure, flow, voltage, current, and multiple digital signal types.

  • 15-CH Isolated Digital Output Module

    ND-6056 - ADLINK Technology Inc.

    ADLINK's NuDAM data acquisition modules make up a total acquisition network and control system. Up to 256 NuDAM modules an be romotely controlled on any RS-485 network from a host computer, via a single serial RS-232, allowing communication from as far as 4000 feet from the host. Based on the RS-485 multi-drop network system, each module has a unique address ID, whereby simple ASCII command & response protocols through the standard RS-485 interface can control all the NuDAM modules in the RS-485 network. The NuDAM modules provide direct communications with a wide variety of sensors, perform all signal conditioning, scaling, linearization and conversion, and can acquire measurements of temperature, pressure, flow, voltage, current, and multiple digital signal types.

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