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2. WIRING
2-18
2.5.3 Outputting KP of CSH-8L to echo sounder or other sonar
To output the transmission trigger (KP) of the CSH-8L to an echo sounder or other type of
sonar, make the connections shown below.
MAIN Board
10P6950
7
8
Processor unit
J11
INT KP
GND
E/S
Sonar
+5 V
0
Voltage signal
MAIN Board
10P6950
5
6
Processor unit
J11
INT KP-H
INT KP-C
E/S
Sonar
Current loop
How to output CSH-8L’s KP to E/S or sonar
S4-#2 Transmitting trigger
OFF Negative
ON Positive