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FREENET DEVICE COMPRISING DEVICENET PROTOCOL AND ETHERNET PROTOCOL
FREENET DEVICE COMPRISING DEVICENET PROTOCOL AND ETHERNET PROTOCOL
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机译：包含DEVICENET协议和以太网协议的FREENET DEVICE
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摘要
A freenet device having a devicenet protocol and an Ethernet protocol is provided to simplify a network system and reduce a manufacturing cost by reducing the number of wirings to comprise a network system and to maintain compatibility with slaves manufactured by other manufacturers. A freenet device having a devicenet protocol and an Ethernet protocol includes a devicenet transceiver(110), an Ethernet transceiver(120), a slave input/output unit(140), and a processor(130). The devicenet transceiver(110) communicates with a first master, and receives a first management and control signal from the first master. The Ethernet transceiver(120) communicates with a second master, and receives a second management and control signal from the second master. The slave input/output unit(140) is connected to at least one slave. The processor(130) calculates the management and control signal inputted from the devicenet transceiver(110) and the Ethernet transceiver(120), and outputs the calculated result to the slave input/output unit(140). The processor(130) calculates and converts the data inputted from the slave input/output unit(140) into data corresponding to the devicenet transceiver(110) and the ethernet transceiver(120).
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