The main function of the TD312P485H/TD512P485H 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 and the function of RS485 two-port network connection. Also, they can easily be embedded in theuser’sendequipment, 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