RS232 To RS485 Converter, Active Digital Isolator, Rail-Mount support, 600W Lightningproof & Anti-Surge, Multi-isolation protection

RS232 To RS485 Converter, Active Digital Isolator, Rail-Mount support, 600W Lightningproof & Anti-Surge, Multi-isolation protection with LED indicators.

Features:

• Compatible with RS232/RS485 standard, converting the RS232 signal into balanced differential RS485 signal
• Stable transmission at the rate of 300~115200bps
• Onboard unibody power supply isolation, provides stable isolated voltage and 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 suppresses surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
• Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provide over-current/over-voltage protection, improve shock proof performance
• Industrial rail-mount ABS case design, small in size, easy to install, and cost-effective

Specifications:

• Active electromagnetic isolated RS232 TO RS485 asynchronous bi-directional converter
• Power supply interface: 5V~36V with anti-reverse protection
• Baudrate: 300 ~ 115200bps
• Device port: RS232/RS485 standard compatible
• Indicators: PWR, TXD, RXD
• RS232 PORT
• Connector: screw terminal
• Protection: signal filtering, anti-interference, ESD protection
• Transmission distance: about 15m
• Transmission mode: point-to-point
• RS485 PORT
  • Connector: screw terminal
  • Direction control: Hardware automatic control
  Protection: 600W lightningproof and surge-suppress, 15KV ESD protection
  • Terminal resistor: 120R, switchable
  • Transmission Distance: about 1.2km
  • Transmission Mode: point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)

WIKI: http://www.waveshare.com/wiki/RS232_TO_RS485_(D)