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6.4.3 Data Radios with a Gateway as the Modbus Master
In this example network, the Gateway is both the master for the radio network and the master for the Modbus network.
The DX85 shown is a Modbus slave; the data radios extend the range of the Modbus network.
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Item Model No. Description
1 DX80G... DX80 or DX80 Performance Gateway (configured as a Modbus master for this example)
2 DX85M... DX85 Modbus RTU Remote I/O (configured as a Modbus slave for this example)
3 DX80DR*M-H MultiHop Data Radio
4 DX80N... DX80 or DX80 Performance Nodes or FlexPower Nodes
5 Fieldbus connection
SureCross Wireless I/O Networks
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