Furuno FM-8800D/8800S Installation Manual page 25

Jumper Setting for Termination
Note: DMC interface is not used for Russian version.
It is necessary, for termination, to change the jumper setting for remote station or DMC
interface.
Open the unit(s) terminated and change the jumper plugs J2 and J3 to ON position (#2-#3).
(Default setting is OFF position.)
Transceiver Junction
Unit
Remote
Box Station
DMC I/F
Note that up to four remote stations can be connected.
TERMINATION
J3
DISTRESS
05P0782
VOLUME
Remote station RB-8800
Cable entry
φ
2- 4.5
Fixing hole
Remote station RB-8810
Remote
Station
Remote
Station
LINE
RS-485
TERMINATION
J2
1 3 1 3
ON ON
TB1
TB2
TB1
TB2
J1
2. CONNECTIONS
Remote Remote
Station Station
Terminated Unit
J1
Set to ON (#2-3)
for termination.
Set to ON (#2-3)
for termination.
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