Fieldbus
An all-digital, serial, two-way communications system that interconnects measurement and control instrumentation such as sensors, actuators and controllers.
See Also: Serial, I2C, LIN, Can bus, ExpressCard, FireWire, RS-232, RS-485, PCI Express, Serial ATA, Serial Peripheral Interface, SMBus, PROFIBUS
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Product
Small-Size Modular Embedded Box PC With Intel® Processor N250 And Intel Atom® X7433RE Processor
UNO-2372V3
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Intel® N250 (1.3GHz, formerly Twin Lake) and Intel Atom® x7433RE (1.5GHz, formerly Amston Lake) quad-core processorEquipped with one DDR5 memory slot (up to 16GB)Compact, robust, fanless and scalable system with high stabilityOptional second stack for supporting iDoor extension modules, including wireless connectivity, industrial fieldbus and additional I/O ports1 x M.2 B Key (3042/3052, PCIe x1, USB 3.2/2.0, SATA), 1 x M.2 E key (2230, PCIe x1, USB 2.0) for wireless modules1 x M.2 M key (2242 NVMe, PCIe x2) for storageSupports Windows 11 LTSC, Ubuntu 22.04
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Product
Fieldbus Systems
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ADDI-DATA offers fieldbus systems for Ethernet and EtherCAT. The Ethernet Systems can be upgraded with an additional Wi-Fi interface for parameter settings and easy monitoring.
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Product
Process Analyzers
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Knick Elektronische Messgeräte GmbH & Co. KG.
Industrial meters for pH, ORP, conductivity and oxygen. In 2- and 4-wire technology, explosion-proof.Bus Communication: HART, FOUNDATION Fieldbus, Profibus DP and PA. Robust industrial housing with high IP protection. Suitable for outdoor use. For analog and digital sensors. Simple intuitive operation. From DIN rail transmitters up to the modular system.
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Product
Small Size DIN-Rail IPC With Intel® Atom™ E3845
UNO-1372G
Industrial Computer
Intel® Atom E3845 1.91GHz processor with 4GB DDR3L Memory3 x GbE, 3 x USB, 2 x COM, 1 x VGA, 1 x HDMI, Audio, iDoor, mSATA, 2 x mPCIe, 1 x SATA, 4 x DI, 4 x DO, 1 x Power TerminalCompact with Fanless DesignDual Power Input for avoiding Power Down TimeExchangeable RTC Battery with easy Access on the TopDigital I/O with Isolation Protection for Sensing and controllingDiverse system IO and Supports Fieldbus Protocol by iDoor Technology as a Protocol GatewaySupports MRAM by iDoor TechnologyLAN Redundancy (Teaming)
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Product
DDLS 200 with 2 Mbit/s Transmission Rate
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Leuze electronic GmbH + Co. KG
Optical data transmission for RS interfaces and fieldbuses up to 300 m and up to 2 Mbit/s. Infrared data transmission protects the DDLS 200 from interference. Systems are available for all common industrial fieldbus interfaces. The ranges are stepped and reach a maximum transmission distance of 300 m. Low ambient light sensitivity through special FSK method. Available interfaces: PROFIBUS, Interbus and CAN/DeviceNet, as well as RS422 and RS 485.
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Product
Small-Size Modular Embedded Box PC With Intel® Celeron® J6412
UNO-2372G V2
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Intel® Celeron® J6412 quad-core processor with 8GB DDR4 memoryCompact, robust, fanless and scalable system with high stabilityOptional second stack for supporting extension iDoor module, including wireless connectivity, industrial fieldbus and more I/O portsSupports NVME storage with high data-transmission efficiencySupports Windows 11 IoT Enterprise LTSC
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Product
IDoor Module: 2-Port Hilscher NetX100 FieldBus MPCIe, PROFINET, RJ45
PCM-26R2PN
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Meets Advantech Standard iDoor TechnologyPCI ExpressR Mini Card Specification Revision 1.2 compliantIdentical interface for all Hilscher Real-Time Ethernet Fieldbus ProtocolsVarious colorful front plates for protocol identificationEasy integration by wide range of device driversHigh extended temperature range up to 70°CCompatible with embedded automation PC UNO-1/2/3/4 series
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Product
Multifunction Field Calibrator & Communicator
MC6-Ex
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The MC6-Ex is an intrinsically safe field calibrator and communicator. It is ATEX and IECEx certified and can be used in all hazardous zones / divisions. The MC6-Ex includes a field communicator for HART, FOUNDATION Fieldbus and Profibus protocols. Each calibrator is delivered with a traceable, accredited calibration certificate as a standard. t is a documenting, multifunction calibrator and communicator that offers calibration capabilities for pressure, temperature and various electrical signals.
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Product
DAQ Modules
Q.series X DAQ Modules for EtherCAT
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All Q.series X DAQ systems possess the same measurement capabilities and performance. The main differentiating factor between the XL and XE versions of Q.series X is the Fieldbus communication protocol, which can be interchanged on Q.series X modules using a simple firmware update.
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Product
Small-Size DIN-Rail IPC With Intel® Celeron® J1900
UNO-1372G-J
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Intel® Celeron® J1900 2.0GHz processor with 4GB DDR3L MemoryRobust design for industrial control and harsh environmentIsolated protection of COM and digital Input/outputCompact fanless designWide power input range and operating temperatureChassis grounding protectionFlexibility of expanding functionality for various applicationSupport diverse industrial fieldbus, IO & peripheral iDoor modulesDedicated TPM2.0 microcontroller designed for hardware security
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Product
Intel® Core™ I Automation Computer With 2 PCI(E) Expansion Slots
UNO-3283G
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6th Generation IntelR Quad Core Processors with 8GB DDR4 Memory2 x GbE, 6 x USB 3.0, 2 x RS-232/422/485, 2 x RS-232 (pin header), 1 x DVI-I, 1 x HDMI1 x PCIex16, 1x PCI, 2 x mPCIe (2 x full), 1x CFast slot, 1 x mSATA slot (optional)Thumb screw for easy maintenanceHot-Swappable HDD/SSD support for RAID 0/1Easily exchangeable RTC batterySupports Fieldbus Protocol by iDoor TechnologyChassis Grounding ProtectionLAN Redundancy (Teaming)
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Product
Fully Compliant ASi-5 Transceiver ASSP
ASI4U-V5
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The ASI4U-V5 is the industry’s first silicon solution to fulfill the ASi-5 (Actuator-Sensor-Interface version 5) standard for industrial network equipment that enables comprehensive Industry 4.0 applications. The ASI4U-V5 ASSP comes with a completely verified and field-proven firmware that fully implements ASi-5. Hence, integration of ASi-5 into any application is very easy, as the complexity of the fieldbus is hidden by the chip and the firmware.
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Product
Expandable Embedded Box IPC With Intel® Celeron® J1900
UNO-3272G
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Intel® Celeron® J1900 2.0GHz processor with 4GB DDR3L memory3 x USB2.0, 1 x USB3.0, 2 x RS232/422/485, 2 x RS2322 x 10/100/1000BASE-T EthernetVGA, HDMI support 2 x independent displaysOptional Digital I/O support for sensing and controllingDedicated TPM2.0 microcontroller designed for hardware securityFlexible system I/O expansion by iDOOR technologySupport diverse fieldbus protocol by iDOOR technologyDual Power input for power redundancy
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Product
8AI EtherNet/IP Fieldbus Remote I/O
ADAM-6117EI
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8ch analog input(voltage or current)Protocol : EtherNet/IP2 x RJ-45 LAN for Daisy-chain connectivity2500VDC isolation protection
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Product
Analyzers
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for analysis and optimizing of all RS232 and RS422/485 field-bus connections. It gathers exact information about every line change with 1µsec precision – indispensable for each analysis of time depending protocols like Modbus RTU, Profibus or similiar.
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Product
Digital Fiber Sensor
FX-550L
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Panasonic Industrial Devices Sales Company of America
Panasonic IO-Link technology makes it possible to continuously collect and process data and to control the sensor. This allows users to implement predictive maintenance and to monitor operation in machines and assembly lines. Processing the multitude of data requires users to invest in know-how and time. Panasonic has developed a self-diagnosis function for each sensor type. This function sends sensor data via IO-Link to a higher-level fieldbus, thus informing about the state of the sensor directly. This way, the amount of production data and the work needed to analyze the data is reduced.
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Product
PROFINET Gateways
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The PROFINET Fieldbus gateways provide seamless communication between Modbus RTU/TCP and PROFINET communication protocols.
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Product
Networking
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esd is a supplier of networking products for Ethernet-based fieldbus systems. These include network switches and industrial Gigabit Ethernet switches with integrated COM server. All modules are suitable for DIN rail mounting.
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Product
Field Communicators
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We offer modular multi-bus field communicators for HART, FOUNDATION Fieldbus H1 and Profibus PA protocols, combined in some of our process calibrators. While the communicator is built in the same device with the process calibrator, they can communicate seamlessly offering better user experience than separate calibrator and communicator. Plus you only need to carry one device. Thanks to the modularity you can select which protocol you take, and update more protocols later on, if needed.
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Product
USB-8486, USB, 1-Port, Fieldbus Interface Device
781160-01
Interface Module
The USB‑8486 is a FOUNDATION fieldbus device for developing applications with the NI‑FBUS driver, NI‑FBUS Configurator, and NI‑FBUS Monitor. FOUNDATION fieldbus is a popular industrial communication standard for process control applications. The NI‑FBUS Configurator features user-friendly multi-window interfaces to provide tools for the complete configuration, programming, and execution schedules of FOUNDATION fieldbus segments. The NI‑FBUS Monitor is a stand-alone application used to monitor, debug, and analyze fieldbus data packets.
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Product
CMOS Type Micro Laser Distance Sensor
HG-C1000L
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Panasonic Industrial Devices Sales Company of America
The IO-Link technology makes it possible to continuously collect and process data and to control the HG-C1000L. This allows users to implement predictive maintenance and to monitor the operation in machines and assembly lines. Processing the multitude of data requires users to invest know-how and time. To reduce the workload for the customers, Panasonic has developed a self-diagnosis function specifically for this sensor. This function sends sensor data via IO-Link to a higher-level fieldbus, thus informing about the state of the sensor directly. This way, the amount of production data and the work needed to analyze the data is reduced.
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Product
Fieldbus Components
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The range of fieldbus components offered by ifm includes gateways, IO-Link masters, RFID evaluation units and encoders. Gateways establish the connection between AS-i and common fieldbus systems such as EtherNet/IP, Profibus, Profinet or EtherCAT. They control the data exchange to the sensor/actuator level and communicate rapidly with the superior control level. Variants with PLC functionality or fail-safe PLC are available.
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Product
EtherNet/IP Gateways
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The EtherNet/IP Fieldbus gateways provide seamless communication between Modbus RTU/TCP and EtherNet/IP communication protocols.






















