Actisense NMEA 2000 Manual de usuario descargar pdf (Pagina 6)

Connecting a Standard NMEA 0183 Device

Actisense supplies a pre-tted four-core screened cable for connecting devices that comply to the NMEA 0183

specication. Actisense ISO-Drive output circuitry and OPTO input circuitry allows many different types of device to be

connected without the need for conguration. Voltage levels are managed automatically as well as accepting both

differential and ground referenced connections safely.

The standard wiring connection can be seen in “Figure 1 - NMEA 0183 Connections”.

Note: Refer to “Status LEDs” on page 10 for LED behaviour.

Wire Colour NMEA 0183 PCB Label

Shield/Screen Ground ISO GND

Blue ISO Out B / - OUT B / -

White ISO Out A / + OUT A / +

Black Opto In B / - IN B / -

Red Opto In A / + OUT A / +

Table 1 - NMEA 0183 Connections

Do not connect

NMEA

Listener

NMEA

Talker

B/-

A/+

B/-

A/+

GND

Figure 1 - NMEA 0183 Connections

1 2 3 4 5 6 7 8 9 10 11 12

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Actisense NMEA 2000 Manual de usuario Pagina 6