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The I-7550 converter is specially designed for the slave device of PROFIBUS DP protocol. It offers RS-232, RS-422, and RS-485 three kinds of communication way. With the Hybrid COM port design, users can readily choose one type of com port to use. The I-7550 enables the integration of systems such as serial I/O devices, electronic scales, card readers, barcode readers and other automation devices which use the RS-232/RS-485/RS-422 interface into PROFIBUS DP applications. Moreover, I-7550 can be applied in the various hard environments by high isolation protection design. And it is fit for the remote data acquisition and control, process automation, factory automation, and etc. |
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