8-28
hsb
2
PLUS Series LCD Display
U
sin
g t
he
S
ea
Ta
lk
Aux
ilia
ry Ju
nc
tion
Bo
x
Using the SeaTalk Auxiliary Junction Box
A junction box (provided with the radar/chart and chart displays; optional
with the radar displays) is used to connect the SeaTalk system to the
hsb
2
series
display unit. This junction box enables the SeaTalk bus, power and GPS to be
connected.
If power is not already available (via another SeaTalk instrument), the
junction box can be used to apply power to the SeaTalk bus for other
applications. The junction box may also be used for other purposes, e.g.
supplying power to a flux gate compass and routing the compass data to the
hsb
2
series display NMEA In connection, or alternatively, for connecting a
NMEA GPS system.
The junction box includes:
•
SeaTalk cable and connector to attach to display unit
•
Power cable to connect to 12 V power (if required)
•
Input connections to connect SeaTalk cable from external equipment
•
Spare connections for another instrument
CAUTION:
Ensure correct polarity of the 12 V supply before applying radar or
SeaTalk power. It is recommended that a multimeter is used to check the
connections.
Figure 8-17
shows how to connect the junction box;
Appendix B
provides
connection details for specific GPS and Beacon Receiver systems.
81186_2.book Page 28 Monday, December 17, 2001 8:35 AM
Summary of Contents for Pathfinder Radar
Page 3: ...hsb2 PLUS Series LCD Display Owner s Handbook Document number 81186_2 Date 14th December 2001 ...
Page 4: ......
Page 66: ...2 32 hsb2 PLUS Series LCD Display Displaying the Radar and Synchronizing Radar Chart ...
Page 154: ...6 12 hsb2 PLUS Series LCD Display Data Log Mode ...
Page 206: ...8 32 hsb2 PLUS Series LCD Display Transmitted Data ...
Page 212: ...9 6 hsb2 PLUS Series LCD Display Worldwide Support ...
Page 228: ...C 6 hsb2 PLUS Series LCD Display C MAP Chart Card Features ...