Lighthouse Raymarine gS 195, Инструкция по установке и эксплуатации

Страница: 66 / 440

4.21 NMEA 0183 connection
NMEA 0183 devices can be connected to the
multifunction display using the power and data cable.
6 1 2 3 4 5
11 7 8 9 10 12
NMEA DEVICE
4800 / 38400 baud
NMEA DEVICE
4800 / 38400 baud
D12714-1
NMEA 0183 devices are connected using the
supplied power and data cable.
The display has 2 NMEA 0183 ports:
• Port 1 : Input and output, 4800 or 38400 baud rate.
• Port 2 : Input only, 4800 or 38400 baud rate.
Note: The baud rate you want to use for each
port input must be specified in the System
Settings menu (
Homescreen: > Set-up > System
Settings > NMEA Set-up > NMEA Input Port ).
Note: For Port 1, both the input and output
communicate at the same baud rate. For example,
if you have one NMEA 0183 device connected to
the display's Port 1 INPUT, and another NMEA
0183 device connected to the display's Port 1
OUTPUT, both NMEA devices must be using the
same baud rate.
You can connect up to 4 NMEA 0183 devices to
the display's NMEA 0183 OUTPUT (Port 1). You
can connect a total of 2 NMEA 0183 devices to the
display's NMEA 0183 INPUT ports.
Ite-
m
Device
Cable
color
Port
Input /
output
Positive
(+) /
negative
(-)
1 White 1 Input Positive
2 Green 1 Input Negative
3 Yellow 1 Output Positive
4 Brown 1
Output
Negative
5 Orange
/ white 2 Input Positive
6
Multifunc-
tion dis-
play
Orange
/ green 2 Input Negative
7
* * Output
Positive
8 * * Output Negative
9 * * Input Positive
10
NMEA
device
* * Input Negative
11 * * Output Positive
12
NMEA
device
* * Output Negative
Note: *Refer to instructions provided with the
NMEA device.
NMEA 0183 cable
You can extend the NMEA 0183 wires within the
supplied power and data cable.
Data cable extension
Total length (max) Cable
Up to 5 m High quality data cable:
• 2 x twisted pair with overall
shield.
• 50 to 75 pF/m capacitance
core to core.
66
gS Series