The main function of the TD331S485H-A / TD531S485H-A series is to convert a logic level signal into isolated RS485 differential level signals. The special integrated IC technology of the RS485 transceiver achieves isolation between the power supply and the signal lines isolation, does RS485 communication and protects the bus all in one and the same module. The product's isolated power supply withstands a test voltage of up to 2500VDC. In addition, the product features an automatic switching function, that no longer requires the need to pass through the node to send and receive control signals, which to a certain extent, reduces the design complexity. The products are using pick and place SMD technology, thus enabling the use of fully automated processing. Also, they can easily be embedded in the user’s end equipment, to achieve fully functional RS485 network connections.


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Produkte No. Integrated Power No of Channel Transmission Rate(bps) Nodes Number Isolation(VDC) Package Features Footprint & 3D Certification Datasheet Sample Buy
TD531S485H-A 1 150K 128 2500 SMD Automatic switch - CE - TD531S485H-A - sample request buy on line
TD331S485H-A 1 150K 128 2500 SMD Automatic switch - CE - TD331S485H-A - sample request buy on line

* Referenzparameter. Technsiche Details entnehmen Sie bitte dem zugehörigen Datenblatt

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