DAU02 Modbus Remote IO Series

The Winsonic's DAU02 Ethernet Remote I/O has two Ethernet ports. The DAU02 series supports Modbus TCP and OPC UA, as well as different protocols such as SNMP, MQTT, RESTful API, etc

Save Time and Wiring Costs for mass deployment

Industrial automation facilities can utilize daisy-chaining to save time and cabling costs for large-scale deployments.

Supports Peer-to-Peer Communications

With a point-to-point network, users can now map a pair of DAU02 series modules to transmit input values directly to output channels, simplifying the wiring process.

User-definable Modbus TCP addressing for simplified verification of initial configuration

rolling and detecting Modbus devices at fixed addresses requires the user to spend a lot of time researching and validating the initial configuration. Using a device that defines Modbus TCP addressability provides greater flexibility and easier setup.

Event Push Technology

When communicating with systems using a push architecture, messages are only delivered when state or configuration events change, reducing the amount of data that needs to be transferred and improving accuracy

Features and Benefits

modbus
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    2-port Ethernet switch for daisy-chain topologies
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    Saves time and wiring costs for mass deployment
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    Active communication with WIN-OPC UA Server
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    Easy configuration with Device Search utility
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    Friendly configuration via web browser
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    User-definable Modbus TCP Slave addressing
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    Supports peer-to-peer communications
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    Supports RESTful API for IIoT applications
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    Supports SNMP v1

Product Name

Specifications

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DAU02-MOD2008-4AI+4AO

Modbus, Ethernet interface, 4AI + 4AO

DAU02-MOD2012-8DI+4RLY

Modbus, Ethernet interface, 8DI + 4 Relay

DAU02-MOD2016-8DI+8DO

Modbus, Ethernet interface, 8DI + 8DO

DAU02-MOD2116-16DI

Modbus, Ethernet interface, 16DI

DAU02-MOD2216-16DO

Modbus, Ethernet interface, 16DO