Furuno 1815 - 4 Optional Equipment; External Buzzer

4-1
4. OPTIONAL EQUIPMENT
4.1 External Buzzer
The external buzzer alerts you to violation of the guard zone in a remote location. Con-
nect the buzzer to the display unit as shown below, using the external buzzer installa-
tion kit.
External Buzzer Installation Kit
Type: OP03-31, Code No.: 000-030-097
As shown in the illustration below, cut the connector from the end of the cables. Fab-
ricate the cables as shown below, then connect the cables to the terminal board in the
display unit.
Name Type Code No. Qty Remarks
1 Buzzer PKB42SWH2940 000-153-221-10 1 Connector at both
ends
2 Cable Tie CV-70N 000-162-185-10 4
3 Heat Shrink Tube 30.25 BLK 000-165-283-10 1 40 mm
4 Double-sided Tape 9760 000-800-851-00 1 25 m25 mm
DISPLAY UNIT
RDP-157
12 V
Connection port
RED
BLK
ORG
WHT
Power
EXT_BUZZ_EN
External
Buzzer
ࠉTerminal board (local supply)
SheathSheath
5
40 40
5
SheathSheath
ࠉFabricate the cables as shown.