Chapter 4 MDC-1840BB/1841BB/1860BB/1810BB/1820BB Series
Installation Operation
Manual
4-24
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4.8 Setting up option
4.8.1 AIS Interface(Option)
DISP MENU: NAV/AIS
Activate AIS function from DISP/NAV/AIS menu.
Automatic Identification System(AIS) will automatically display ships symbol and data
around your ship. The range of the data display ships can be set from RADAR/AIS
menu.
4.8.2 Remote Display operation
The Processor Unit type MRM-100 can be used as a remote display. To use the
display in this configuration, use the following procedure.
4.8.2.1 Connecting the Remote Display
Connect the Master display (MRM-100) and a Remote display (MRM-100) with the
connecting cable CW-561 (10m) as shown in Figure 4.15.
4.8.2.2 Required set up
Set the RADAR STATUS SELECT MENU setting to INDEPENDENCE/SLAVE, the
display unit will operate with the radar signal supplied from the external radar unit.
Please read "6.9 Operating the Interswitch" on this manual, too.
4.8.2.3 Possible operation on Remote Display
The remote display is configured to be slave to the master display in terms of
transmission control, transmit and standby. Except this function, the remote display
has all controls that the master does, such as, gain, STC, FTC, range scale change,
Pin No.
NAME
1 Shield
2 IN-B
3 IN-A
4 OUT-B
5 OUT-A
6 GND
7 AIS
ALARM+
8 AIS
ALARM-
1
2
3
4
5
6
7
8
Pin assignment on
Data Connector (Top view)
CAUTION:
Do not connect the Antenna unit to the remote display. If do so,
the remote display may malfunction.
Figure 4.19 AIS connector
