locator
10
WeatherStation
connector
x
BA RE
10
Figure 6. NMEA 0183 WeatherStation Cable—no heater
C opy right © 2007 - 20 11 Air ma r T echn ology C orp .
locator
10
WeatherStation
connector
V +
V -
A /+ O U T
B /- O U T
HE A T ER V +
HE A TE R V -
A / + IN
B /- IN
SH IE LD
Figure 7. NMEA 0183 WeatherStation Cable—with heater
Copy righ t © 2011 A irm ar T ec hno lo gy Co rp.
NMEA 018 3
N MEA 0 183
R S422 i nterface
RS2 32 in te rfa ce
V +
V +
V -
V -
A /+ O UT
T X O U T
A /+ IN
R X IN
B /- IN
N O C O NN EC T IO N
B /- O UT
N O C O NN EC T IO N
S HIE LD
S HIEL D
N MEA 01 83
NMEA 018 3
R S422 i nterface
RS2 32 in terfa ce
V +
V +
V -
V -
A /+ O UT
T X O U T
No C onnec tio n
B /- O UT
HE A TE RV + (2 4 VD C)
HE A T ERV + ( 24 VD C)
HE A TE R V - ( G ND )
HE A T ER V - (G ND )
A / + IN
RX IN
B /- IN
No C onnec tio n
SH IE LD
S HIELD