waveshare RS232 to RS485 Converter Active Digital Isolator Serial Adapter Support Multi Rail-Mounted Serial Server, 1.2km Long Distance Transmission Multiple Protection, Safe and Stable

waveshare RS232 to RS485 Converter Active Digital Isolator Serial Adapter Support Multi Rail-Mounted Serial Server, 1.2km Long Distance Transmission Multiple Protection, Safe and Stable

• RS232 To RS485 (B) Active Digital Isolation Serial Converter--- Compatible with RS232/RS485 standard, converting the RS232 signal into balanced differential RS485 signal.Converting the RS232 signal into balanced differential RS485 signal for interface converting, expanding nodes and long-distance communication.
• 1200m Long Distance Transmission---Stable transmission on rate of 300~115200bps, about 1200m transmission distance of RS485, about 15m transmission distance of RS232
• Rail-Mount Support--- Easy To Combine Multi Rail-Mounted Serial Server Together, More Freely
• Multiple Protection--- Onboard power and signal isolation, provide stable isolated voltage, high reliability and strong anti-interference. Onboard Lightningproof Diodes and TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic. Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage protection, improves shock resistance
• Application--- The RS232 TO RS485 (B) can be widely used for point-to-point, point-to-multipoint, long distance cascaded communication network between two hosts, or between host and MCU/Peripheral. It also can be used in the application scenarios that require RS232 to RS485 conversion such as Industrial Automation and IoT.