Navman 3100 - Manual (Page 9)

REPEAT 3100 Installation and Operation Manual NAVMAN 9
REPEAT 3100 wiring example
In this example, the REPEAT 3100 receives data from a NAVMAN WIND 3100 and a SPEED 3100 via the
NavBus. Any number of NAVMAN instruments can be connected to the NavBus and send data to the
REPEAT 3100.
The REPEAT 3100 also receives NMEA data from a GPS and a compass. One more NMEA instrument could
be connected to the third NMEA input on the REPEAT 3100.
Wire any more REPEAT 3100s in parallel with the first.
Use optional junction boxes to simplify wiring, (see
right). For information on how to connect NavBus
and to use junction boxes, refer to the NavBus
Installation and Operation manual.
Tip: Daisychain the power wires between
instruments or groups of instruments.
NAVMAN NavBus Instruments NMEA Instruments
REPEAT 3100 WIND 3100 SPEED 3100 GPS
Compass
Wire multiple REPEAT
3100 in parallel
Other
wiring Other
wiring Other
wiring Other
wiring
NMEA
output
NMEA
output
Three
NMEA
inputs
Green Green
White White
Yellow
Yellow
Orange Orange Orange
Blue Blue Blue NavBus wires
It does not matter which NMEA
output is connected to which
REPEAT 3100 NMEA input
Unused
NMEA
input
NavBus
connections
Orange
Blue
Red
Black
Red
Black
Switch Fuse
12 V DC
power
12 V DC
power
(see left)
+
-
Power/data cables
Junction box
Junction box
Power & data
connections
Power/data cable
NavBus cable
Group 1
Group 2
Power & data
connections
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