Furuno FAR-3320W Installation Manual page 89

Pin # Signal name
1 DC12V_OUT
2 DIGI_IN3
3 DIGI_RTN3
4 GND (DC12V)
5 DC12V_OUT
6 DIGI_IN4
7 DIGI_RTN4
8 GND (DC12V)
Pin # Signal name
1 DC12V_OUT
2 DIGI_IN5
3 DIGI_RTN5
4 GND (DC12V)
5 DC12V_OUT
6 DIGI_IN6
7 DIGI_RTN6
8 GND (DC12V)
Connector J4
In/Out Remarks
Out ACK3 In Pin #1-#2:
short
In
Out MPYC-12
In
Out ACK4 In
In
Out
In
Connector J5
In/Out Remarks
Out ACK5 In Pin #1-#2:
short
In
Out MPYC-12
In
Out ACK6 In
In
Out
In
ACK3 ACK3
contact voltage
No connection
MPYC-12
No connection
According to
ACK4 input
ACK5 ACK5
contact voltage
No connec-
tion
MPYC-12
No connec-
tion
According to
ACK6 input
2. WIRING
ACK4 ACK4
contact voltage
According to
ACK3 input
Pin #1- No con-
#2: short nection
MPYC-12
MPYC-12
No con-
nection
ACK6 ACK6
contact voltage
According to
ACK5 input
Pin #1-#2: No connec-
short tion
MPYC-12
MPYC-12
No connec-
tion
2-53