Intelligent industial bus transceiver
The utility model relates to an intelligent bus transceiver for industry, which comprises a transmit-receive processing module for receiving and transmitting data; and a transmission and collision detection module for determine transmitting or delay-waiting by detecting current variation in the whol...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model relates to an intelligent bus transceiver for industry, which comprises a transmit-receive processing module for receiving and transmitting data; and a transmission and collision detection module for determine transmitting or delay-waiting by detecting current variation in the whole bus circuit. When detecting there is no transmission from other terminals, transmitting immediately; otherwise, waiting based on the different primary delay-waiting time of each terminal. The transceiver provided in the utility model adds collision detection so as to realize avoidance when there is collision, thus the signal transmission can be active and to a certain extent real time. |
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