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Modbus Organization

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Modbus News

Product News

Microflex, LLC white paper explains how to use Modbus with its HART modems.
The MicroLink-HM HART modem can be used to calibrate and configure your HART devices, AND also store HART data, retreivable via Modbus-RTU commands.
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Opto 22 Fortifies Commitment to Open-source Technology by Joining The Linux Foundation.
Opto 22 has long been a proponent of open standards and technology as well as commercially available off-the-shelf products in industrial applications.
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PiiGAB Announces M-Bus 900S with wireless M-Bus
The Wireless M-Bus application can read up to 500 meters with S, T or C-mode, and read the meters' signal strength to help ensure that the antenna and repeater are correctly placed.
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Microflex, LLC Releases HART Modem with Modbus-RTU
Recognizing the limitation of single-purpose converters, Microflex designed the MicroLink-HM - a modem which not only stores data retrievable via Modbus commands, it is also a complete HART device interface.
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Opto 22 announces Node-RED on groov IIoT application development appliance
Opto 22 announces immediate availability of the Node-RED development environment running on the groov Box. groov fuses together a rugged hardware platform, data visualization for mobile and web clients, protocol support including Modbus TCP and OPC UA, and advanced data flow processing.
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Sealevel's Compact Flat Panel Computer Includes Modbus Development Tools
The SeaPAC R9-7R combines a powerful RISC-based processor with a bright 7" TFT LCD to create a wide-temperature, ruggedized, flat panel computer. It ships with Sealevel's Modbus-SSD software suite, making it an ideal controller for distributed control and monitoring networks.
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AMP's New NEMA 34 Frame Size StepSERVO Motors
Applied Motion Products recently announced NEMA 34 frame size StepSERVO Integrated Motors, for installation in more demanding applications where greater torque is required.
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Phoenix Contact WirelessHART® gateway firmware update supports HART-IP and expanded Modbus functionality
Additional Modbus functionality makes it even easier for PLC programmers to incorporate key HART parameters into a Modbus controller.
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New High-Density Signal Conditioning Modules Offer Bluetooth Configuration of I/O Ranges and Alarms
With 1500Vac peak (350Vdc continuous) channel-to-channel and field-to-host isolation, these miniature, hot-swappable modules are great for front-end data acquisition systems or remote I/O for communication to Ethernet, Modbus, or Profibus networks.
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Transfer I/O and Modbus® Data with ProSoft's Multi-Point Wireless I/O system
Move I/O or Modbus® data to and from multiple locations without the hassle of wires, conduit, trenching, or permits.
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ProSoft Technology's Industrial Hotspots: Communication Solutions for IT and OT
Ultra-Fast access point switchover times of less than 10 ms are ideal for automated storage-retrieval systems, automated guided vehicles, automotive skillet lines, and more.
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Molex Introduces SST™ Universal Modbus Modules for CompactLogix Controllers
The two Universal Modbus modules connect CompactLogix controllers to any Modbus TCP or Modbus serial networks from the same module, even at the same time.
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Automated Solutions Releases Add-in for Logging Process & Equipment Data in Excel Spreadsheets
A simple-to-use, way to populate Excel spreadsheets with data from PLCs, instrumentation, and other process hardware, without writing a single line of VBA code or macros...
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Moxa Introduces 8/16-port Redundant Modbus Gateways
The MGate MB3660 gateways convert between the Modbus TCP and Modbus RTU/ASCII protocols. The gateways can be accessed by up to 256 TCP client devices, or connect to 128 TCP server devices simultaneously.
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