Furuno FAR-3320W Installation Manual page 90

2. WIRING
Pin # Signal name
1 DC12V_OUT
2 DIGI_IN7
3 DIGI_RTN7
4 GND (DC12V)
5 DC12V_OUT
6 DIGI_IN8
7 DIGI_RTN8
8 GND (DC12V)
How to set alarm output (MC-3030D)
Use the connector J3 to J6 on the MC_OUT Board (24P0117) to select NC (normal
close) or NO (normal open) for alarm output 1 to 8.
Pin Signal In/
# name Out
1 A1 Out
2 COM1
3 B1
4 A2
5 COM2
6 B2
Pin Signal In/
# name Out
1 A3 Out
2 COM3
3 B3
4 A4
5 COM4
6 B4
2-54
Connector J6
In/Out Remarks
Out ACK1 In
In
Out
In
Out ACK2 In
In
Out
In
Connector J3
Alarm1
Remarks
NO Out
Alarm1 MPYC-12
Out
No connection
Alarm2
Out
Connector J4
Alarm3
Remarks
NO Out
Alarm3 MPYC-12
Out
No connection
Alarm4
Out
ACK1 ACK
contact voltage
Pin #1-#2: No connec-
short tion
MPYC-12
MPYC-12
No connec-
tion
-
Alarm1
NC Out
No connection
MPYC-12
MPYC-12
-
No connection
Alarm3
NC Out
No connection
MPYC-12
MPYC-12
-
No connection
ACK2 ACK2
contact voltage
-
Pin #1-#2: No connec-
short tion
MPYC-12
MPYC-12
No connec-
tion
Alarm2 Alarm2
NO Out NC Out
-
No connection
MPYC-12
Alarm4 Alarm4
NO Out NC Out
-
No connection
MPYC-12