Справочник Пользователя для L3 Technologies AISA6
165M2040-10 Rev. A
Page 20
2.1.2 Mount the Junction Box or Terminal Strip
A junction box or terminal strip is one method to connect the NMEA data output
from a ship sensor (DGPS, ROT, SOG, Heading, and Gyro). They allow
flexibility in completing the c
A junction box or terminal strip is one method to connect the NMEA data output
from a ship sensor (DGPS, ROT, SOG, Heading, and Gyro). They allow
flexibility in completing the c
onnection to the ship’s sensors which may not have
compatible pin-outs.
Position the terminal block or junction box with the following considerations:
Position the terminal block or junction box with the following considerations:
Locate within 2.5 meters (100 inches) of the transceiver, which is
mandated by IEC
Can be easily accessed in order to make connections for the input and
output feeds
Protected from weather and high heat
Protected from accidental contact with conductive material
Provides grounding of the terminal block to the ship’s structure
2.1.3 Connect Ships Sensors and Data Interfaces
The PROTEC transceiver has seven NMEA0183 (IEC61162-1 / IEC61162-2)
data ports for connection of ship’s sensors and display equipment. There are
three input ports for ship’s sensor data and four bidirectional ports for connection
of display equipment such as Radar, ECDIS, PC or multifunction displays.
It is recommended that an AIS compatible display as mentioned above is
connected to the transceiver for the display of AIS targets.
To comply with IMO regulations the AIS must be connected to speed over
ground (SOG), course over ground (COG), heading (HDG), rate of turn (ROT)
and position information sources.
All data input connections are optically isolated. BAUD rates are configurable for
all channels through the front panel menus. BAUD rates are: 4800, 9600, 19200,
38400, 57600 and 115200.
Channel
BAUD
Type
Suggested Use
1
4800
Receive
DGPS, COG, SOG, LAT, LON
2
4800
Receive
Rate of Turn (ROT)
3
4800
Receive
Heading (Gyro)
4
38400
Transmit / Receive
PC Application
5
38400
Transmit / Receive
ARPA / ECDIS / MFD
8
38400
Transmit / Receive
Long Range Tracking
Pilot Port
38400
Transmit / Receive
Pilot Port
Table 1 - Serial Data Ports Default Settings