Sailor 100 - NMEA 0183 Connector (RS-422)

Interfaces of the SAILOR 100 Satellite TV ACU
98-137654-A Chapter 4: Interfaces 4-5
4444
Interfaces
4.1.8 NMEA 0183 connector (RS-422)
Connect the ship’s gyro to this connector.
(Hardware prepared for NMEA 2000, for future use)
NMEA 2000 power: 9-16 VDC. NMEA 2000 LEN (Load Equivalency
Number): 2 (100mA)
4.1.8.1 NMEA 0183
The NMEA 0183 connection supports IEC 61162-1 and IEC 61162-2.
• IEC 61162-1, baud rate 4800, format 8N1.
• IEC 61162-2, baud rate 38400, format 8N1.
The baud rate is auto detected by the ACU, the user cannot
configure this interface.
Supported NMEA string:
1. HEHDT (North seeking Gyro compass)
2. GPHDT (GPS compass)
3. HNHDT (Non-North seeking gyro compass)
Outline (on the ACU) Pin number Pin function Wire color
1 Not connected —
2 NET-H (NMEA 2000) White
3 NET-L (NMEA 2000) Blue
4 NET-S (NMEA 2000) Red
5 NET-C (NMEA 2000) Black
6 Not connected —
7 Not connected —
8 Shields. Ship ground.
Connect only at one
end.
9 Line B (+) NMEA 0183
10 Line A (-) NMEA 0183
11 Not connected —
Table 4-4: NMEA 0183/2000 connector, outline and pin assignment
1 11
SAILOR100TM.book Page 5 Tuesday, January 29, 2013 2:44 PM