Airmar PB100 Technical Information download pdf (Page 23)

Connecting to a Generic NMEA 0183 Display

1. Route the WeatherStation cable to the display.

Do not

fasten the cable in place

at this time.

2. Connect the WeatherStation to the display.

• Connector—If your WeatherStation came with a connector, and it can be

plugged into the port on your NMEA 0183 display, do so now. Coil any excess

cable and secure it with a zip-tie to prevent damage. Fasten the cable in place.

• No connector—If your WeatherStation does not have a connector on the

display end, it

must

be hard wired. Follow “Guidelines for Making Connections”

to prepare the cable. Refer to the owner’s manual that came with your display

and connect the colored wires as shown in the table below and Figure 15.

Note 1: The WeatherStation must be supplied with 12 VDC+ at 0.5 amp

between the red and black leads.

Note 2: If your display does not have NMEA output connections, the yellow and

orange wires are not needed and their ends should be taped separately.

(Alternatively, yellow and orange wires can be connected to an external sensor.)

Note 3: The display power may be wired directly to the WeatherStation cable, or

it may be wired separately.

WeatherStation

Function

WeatherStation Cable Display Function

NMEA input A/+ Yellow NMEA output A/+ (see Note 2)

NMEA input B/– Orange NMEA output B/–

NMEA output A/+ White NMEA input A/+

NMEA output B/– Blue NMEA input B/–

12 VDC + Red (see Note 1) 12 VDC + (see Note 3)

12 VDC – Black 12 VDC –

Shield Bare Shield

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Airmar PB100 Technical Information Page 23