DeviceNet


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DeviceNet

An industrial control network primarily used in factory automation that supports up to 64 nodes with data rates from 125 Kbps to 500 Kbps. It is typically used to connect devices such as limit switches, photoelectric sensors, motor starters, barcode readers and operator consoles. DeviceNet is based on the CIP protocol, which provides services at layer 7 of the OSI model and the CAN bus, which provides services at layers 1 and 2. DeviceNet is governed by ODVA (Open DeviceNet Vendors Association). For more information, visit www.odva.org. See CAN bus and CIP.
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References in periodicals archive ?
"DeviceNet, like EtherNet/IP, utilizes a producer-consumer approach to network communication.
New technologies extend the life of legacy networks
And, when scrutinizing the accompanying networking technologies like DeviceNet and EtherNet/IP, make sure that their key features such as speed, configurability, and industrial lifecycle meet your baseline requirements.
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Users may change setpoint or gas selection, and issue other commands to Alicat instruments using a DeviceNet or EtherNet/IP enabled PLC or computer.
Industrial automation protocols
Modbus RTU, Modbus TCP, Ethernet IP, DeviceNet and Profibus are offered in a compact, multi-functional, easy to install, and easy to program control solution.
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[8] describen dispositivos gateway para insertar equipos HART en redes con el protocolo Profibus-DP, un protocolo de menor complejidad que DeviceNet.
Pasarela para usar transmisores HART desde una red DeviceNet
The NR25 networked resolvers are compatible with all PLCs and PACs that support DeviceNet, including all Allen-Bradley controllers.
DeviceNet Communication Added to Absolute Resolvers
The control head 8685 is also available with an AS-interface as well as with DeviceNet communication.
Burkert's range of intelligent valve control heads
has begun shipping UTAdvanced controllers with a DeviceNet industrial communication protocol option which, combined with the support of the PROFIBUS-DP and CC-Link industrial communication protocols, gives customers a greater range of choices in configuring their systems.
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The controller comes standard with EtherNet and optional EtherNet/IP, ControlNet, DeviceNet, Allen-Bradley[R] Remote I/O, Profibus or Modbus TCP/IP networks.
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The communication module provides system diagnostics and web charge readings or alarms to a PLC or supervisory computer via a variety of field-bus communication protocols including Profibus, DeviceNet, EtherNet or Modbus.
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Key discrete automation protocols include Profibus, DeviceNet, ControlNet, Modbus, Interbus-S, Melsecnet and CC-Link.
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Its signal exchanges with the user's automation can be via digital I/O or optional DeviceNet technology.
Instrument marks up to four characters per second

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