2.NAMES AND FUNCTIONS OF COMPONENTS
5
The names and functions of the unit components are as follows:
2. NAMES AND FUNCTIONS OF COMPONENTS
(Rear)
(Front)
Operations panel
See the next two pages for
the names and functions of
keys and controls.
●
[Power switch/brightness]
control
●
Fuse
15-A glass fuse
Power connector
12-32 VDC
See Section 4.3 for
rear panel connector
connection. Refer to
the installation manual
for further details.
Remote controller
connector
（※ 1）
Water temperature
sensor / Speed sensor
connector
（※ 1）
Data input/output
connector
（※ 1）
Input: NMEA0183/180
JRC format
(Water temp./vessel
speed data)
Output: External navigation
output or cuttlefish
catching output data
T/D B :
Low-frequency
transducer
T/D A :
High-frequency transducer
or A/B
or dual-frequency transducer
●
●
●
●
●
●
●
Cable
Connector pin
Type
White
1
＋
Red
2
＋
Black
3
−
Green
4
−
Shield
Connector case
E
DC power input
※ 1: Optional
