Furuno SEARCHLIGHT CH-250 - Manual (Page 37)

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2.2.1 Synchronizing Transmission with Echo Sounder or Other
Sonar
To synchronize transmission of the CH-250 with an echo sounder or other type of sonar,
connect it as shown below.
Transceiver unit
06P0240 J3
KPI
EXT_SW
GND
3
5
6
KP OUT
+5V to 15V
GND
Sonar, E/S
TRX clamp
NH6P (local supply)
Vinyl wire (local supply)
AWG22-26
3 to 15V
possitive
Connection of transceiver unit to other sonar
Menu setting
1. Press the [MENU] key to display the user menu.
2. Operate the cursor pad to select COM1 at the top of menu display.
OFF
TX POWER MAX
PULSELENGTH LONG
TX RATE 10
INT REJECT
AGC OFF
: SELECT : CHANGE MENU: END
REPLACE ONE OF ANY COLORS AMONG COLOR BAR WITH WHITE.(OFF)
MENU COM1 COM2 HORZ VERT ES PRESET SYS
AUDIO LEVEL 0
User menu (COMN)
3. Press the [] to select TX RATE.
4. Press the [] to display the setting window.