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Single High-speed RS485 Isolate Transciever Module(automatic switching)
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Lead Time: 5 weeks
Package Quantity: 1
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TD321D485H-A, the main function is to convert the logic level to the RS485 protocol differential level, to achieve signal isolation; is an integrated IC technology to achieve the power isolation, signal isolation, RS485 communication and bus protection In one of the RS485 protocol transceiver module. The product comes with constant pressure isolation power supply, can achieve 3000VDC electrical isolation. In addition, the product has an automatic switching function, no longer need to pass through the node to send and receive control, to a certain extent, reduce the complexity of the design. Products can be easily embedded in the user equipment, so that equipment can easily achieve RS485 protocol network connection
- Integrated high efficiency isolated DC/DC converter
- Automatic send and receive data function
- High baud rate up to 500kbps
- Two- port isolation (3.0kVDC)
- Operating temperature range: -40? to +85?
- The bus is able to support 128 nodes at maximum
- Set isolation and ESD bus protection in one
- EN60950 approval