Active Digital Isolation RS232 to RS485 Serial ConverterCompatible with RS232/RS485 standard, converting the RS232 signal into balanced differential RS485 signal for interface converting, expanding nodes and long-distance communication. Serial port conversion for industrial, agricultural, IoT, etc.
1.2KM Long Distance TransmissionStable transmission on rate of 300~115200bps, about 1200m transmission distance of RS485, about 15m transmission distance of RS232
Multi-Isolation ProtectionOnboard unibody power supply isolation, unibody digital isolation, resettable fuse and protection diodes, TVS (Transient Voltage Suppressor), 600W lightningproof and surge-suppress, 15KV ESD protection
Rail-Mount SupportEasy to combine multi rail-mounted serial server together, more freely
InterfaceRS232 to RS485 Converter onboard RS232 and RS485 port, integrates optional RS485 output terminal 120R resistor, enabled/disabled via a switch, the onboard power supply screw terminal, allows 6V~36V DC wide range input