RS232 to RS485/422 Active Digital Isolated Converter Adapter, Original SP3232EEN

RS232 To RS485/422 Active Digital isolated Serial Converter, Converting the RS232 signal into balanced differential RS485/422 signal for interface converting, expanding nodes and long-distance communication. Onboard SP3232EEN and SP485EEN chips. Fast communication, stable and reliable, better compatibility. Stable transmission at the rate of 300~921600bps
Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal. Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption
Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection. Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock proof performance
Transmission distance up to 1.2 km, The RS232 signal can be converted into a balanced differential RS485/422 signal with stable transmission rate, the transmission distance is about 1.2 km for RS485/422
Onboard power supply screw terminal, allows 5V~36V DC wide range input. Support Wall-mount And Rail-Mount