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KON-20 RS232C/RS485 Converter

Converter for transition from an RS485 communication line to an RS232C communication line.

The KON-20 converter is used to transition from an RS485 communication line to an RS232C communication line. It is intended for power and industrial installations and other environments that require reliable data transfer.

  • RS485 to RS232C

    Connects RS485 equipment to a central station with an RS232C input.

  • Protocol independent

    Conversion works independently of the device communication protocol.

  • DIP speed selection

    Transmission speed from 9.6 to 115.2 kbaud is selected by DIP switch.

  • Compact mounting

    Small housing suitable for wall or DIN-rail mounting.

Communication

RS232C cable
twisted shielded cable LiY-CY 3x0.75 mm2
RS485 cable
twisted shielded pair LiY-CY 2x0.75 mm2
Transmission speed
9.6/19.2/38.4/57.6/115.2 kbaud

Supply and installation

Supply voltage
24, 48, 110 or 220 VDC; 110 or 220 VAC
Power consumption
<3 VA
Connection
9-pin SubD for RS485 and RS232C; plug-in supply terminal
Temperature range
0...+50 °C; extended -20...+60 °C
Dimensions
30 x 110 x 65 mm
  • RS485
  • RS232C

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