TD321S485H-A Mornsun 3.3V Input Single High-Speed RS485 Isolated Transceiver Module
Compact and efficient isolated transceiver module with high baud rate and dual-port isolation.
- Isolation Transceivers: TD321S485H-A
- Input Voltage Range: 3.15-3.45V
- Nominal Voltage: 3.5VDC
- Mark: 321SRHA
- Baud Rate: 500Kbps
- Static Current: 37mA
- Max Operating Current: 90mA
- Isolated Power Output (typ): 5VDC
- Number of Nodes: 128
- Package Includes: 1 x TD321S485H-A Mornsun 3.3V Input Single High-Speed RS485 Isolated Transceiver Module with Automatic Switching - SMD Package
Top Features:
- Small size SMD package
- Highly efficient isolated DC-DC converter
- Automatic send and receive data function
- High baud rate of up to 500kbps
The TD321S485H-A Mornsun 3.3V Input Single High-Speed RS485 Isolated Transceiver Module is designed to provide reliable and efficient communication in industrial applications. With a two-port isolation test voltage of 3kVDC and support for up to 128 nodes, this module ensures secure data transmission in challenging environments.
Approved to EN60950 standards, this transceiver module offers both isolation and ESD bus protection in one compact package. It operates effectively in a wide ambient temperature range from -40°C to +85°C, making it suitable for various industrial settings.
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