NPK Morsvyazavtomatica
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NPK Morsvyazavtomatica - Marine Electronics
Unicont, Saint-Petersburg

RS-104

Bidirectional RS-232/422 converter

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  • Specifications
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The RS-104 interface converter is designed for the signal conversion between two standards: RS-232 and RS-422. It is the solution to combine equipment operating with RS-232 or RS-422 signals on river- and sea-going vessels.
  • Overall and mounting dimensions
  • Functional scheme
  • Wiring diagram
Technical specifications
Overall dimensions 80x98x31 mm
Operating temperature -20…+60 °С
Weight 0.2 kg
Electrical characteristics
Power supply voltage 10…36 VDC
Current consumption max 120 mA
Galvanic isolation from power mains +
Reverse polarity protection +
Inputs
Number of input ports 2
Supported interfaces RS-232, RS-422
Baud rate 4800 bit/s (max 38400 bit/s)
Galvanic isolation +
Outputs
Number of output ports 2
Supported interfaces RS-232, RS-422
Baud rate 4800 bit/s (max 38400 bit/s)
Galvanic isolation +