MP2x8i NMEA Buffer - Type approved NMEA buffer.

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The MP2x8i NMEA Buffer has been designed to distribute NMEA-0183 or other RS422 signals from one transmitter up to 8 listeners. In dual buffer mode it can even operate as two independent buffers with 1 input and 4 outputs.

Approvals

  • Type approved by RINA

  • IEC60945 certified

Technical specifications

  • Number of inputs: 2

  • Number of outputs: 8

  • Input/output speed up to 230400 bps

  • Isolated 24 VDC (9-36 VDC) power supply

  • Reversed power supply polarity protection

  • Individually OPTO isolated input and output

  • Robust aluminum housing

  • Pluggable PCB terminal block for easy access and installation

  • Input signal: 2x RS232 or 2x RS422

  • Output signal: 8x RS422

  • Connection: cable diameter up to 1,5 mm (2,5 mm without ferrule)

Operating modes

  • Auto-switch mode: If input signal #1 is lost for 30 seconds the buffer will automatically switch to input signal #2.

  • Dual mode: Operate as two independent buffers with 1 input and 4 outputs.

MP2x8i INSTALLATION AND USER MANUAL