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Convertitore RS232 in RS485

It allows to convert an output signal RS232 from a Personal Computer or another device into a RS485 or RS422 electrical standard, which are suitable for connection of many devices on a single serial line, that guarantee a very good noise rejection even at a long distance. The option between automatic transmission (with self-operating software - no configuration is needed) and hardware transmission (with signal Request To Send) makes the converter CV485NG a versatile instrument which can be used in many applications. The optical insulation between the signal RS232 and the outputs RS485/RS422 guarantees the safety of connected devices.
This converter is suitable for the connection of a PC or a controller Helios with network of timber kiln controllers.


  • Connector for network connection (with screw clamps)
  • Drivers on CD
  • Instructions sheet

Technical specifications

Code: C000564

  • Selectable output: RS485 or RS422
  • Number of connectable devices: 32
  • Transmission speed (auto mode): 300-115.200 B/s
  • Transmission speed (RTS mode): 0-512.000 B/s
  • Connection distance: >1Km @ 9600B/s
  • Power supply: 230Vac 50/60Hz
  • Electrical insulation between RS232 and RS485/RS422
  • Automatic transmission or transmission with RTS line
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