TD301D485H Mornsun 3V Logic Level To RS485 Isolated Signal Converter Module – DIP Package
The main function of the TD301D485H / TD501D485H series is to convert a logic level signal into isolated RS485 differential level signals. Thespecial integrated IC technology of the RS485 transceiver achieves isolation between the power supply and the signal lines isolation, doesRS485 communication and protects the bus all in one and the same module. The product’s isolated power supply withstands atest voltageof up to 2500VDC. Also, they can easily be embedded in the user’s end equipment, to achieve fully functional RS485 network connections.
Features:
- Integrated high efficient isolated DC-DCconverter
- High baud rate of up to 200kbps
- Two-port isolation test voltage(2.5kVDC)
- Operating ambient temperature range: -40℃to+85℃
- The bus supports maximum32 nodes
- Set isolation and ESD bus protection in one
Features/Specs:
- Part Number: TD301D485H
- Supplier: Mornsun
- Single high speed RS485 isolation transceiver module.
- Input Voltage Range:3.15-3.45VDC
- Nominal voltage:3.3VDC
- Baud Rate:200kbps
- static current:20mA
- Max operating current: 130mA
- Number of Nodes:32
- Mounting Type: Through Hole
- Package / Case: DIP
Application Precautions:
- Carefully read and follow the instructions before use; contact our technical support if you have any question;
- Do not use the product in hazardous areas;
- Use only DC power supply source for this product. 220V AC power supply is prohibited;
- It is strictly forbidden to disassemble the product privately in order to avoid product failure or malfunction;
- Hot-swap is not supported.
- If the external input of TXD is insufficient, the pull-up resistor should be added according to the situation
Datasheet: TDx01D485H
Package Includes:
- 1 x TD301D485H Mornsun 3V Logic Level To RS485 Isolated Signal Converter Module – DIP Package
Note: Product Images are shown for illustrative purposes only and may differ from the actual product.
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