Rudder Angle Sensor (If Present); Gps Sensor (If Present); Other Sensors And Auxiliary Cables; Emergency Stop Switch (If Present) - FNM HPE Series Installation Manual

6.11 Rudder angle sensor (if present)

The rudder angle sensor must be connected as follows:
1. Signal: connect the additional red-yellow wire labelled
"AUX" on the extension cable, near the ECU.
2. Ground: lead to a ground point of the electrical system,
possibly near the battery.
For the selection of the sensor and the calibration procedure,
refer to the CANBUS instrument manual .

6.12 GPS sensor (if present)

It is possible to connect a GPS sensor to digital signal,
compliant with NMEA 0183, coming from a special antenna or
a GPS cartographer, to measure the speed.
The sensor is connected using a 6-pin connector (DEUTSCH
DT06-6S, not supplied) as shown in the figure sotto .
Figure 50 - GPS signal connection to the digital instrument.
Connect the sensor as follows:
1. Signal (NMEA 0183-A): connect to PIN 3 of the auxiliary
connector behind the speedometer.
2. Ground (NMEA 0183-B): connect to PIN 4 of the auxiliary
connector behind the speedometer. In addition lead this
pin to a ground point of the panel wiring.
For the selection of the sensor and the calibration procedure,
refer to the CANBUS instrument manual .
Sensor Type
GPS antenna NMEA0183

6.13 Other sensors and auxiliary cables

Connect the other sensors as follows:
6.13.1 Water temperature sensor (if present)
This additional sensor works only with the additional
speedometer instrument installed on the panel.
Connect the sensor as follows:
Panel wiring
Order code Cable length
4.049.088.1 15m
1. Signal: connect the additional yellow wire labelled as
"RAW WATER TEMP" on the extension cable, near the
ECU.
2. Ground: lead to a ground point of the electrical system,
possibly near the battery.
6.13.2 Air temperature or paddlewheel sensor (if
present)
These additional sensors work only with the
additional speedometer instrument.
It is not possible to install both sensors
simultaneously, since they are using the same
channel.
Connect one of the sensors as follows:
1. Signal: connect the additional orange wire labelled "AIR
TEMP/PADDLE WHEEL" on the extension cable, near the
ECU.
2. Ground: lead to a ground point of the electrical system,
possibly near the battery.
6.13.3 Sensors not covered by this manual
The sensors not covered by this manual should not be
connected using electric cables of the extension cable, of the
panel or the engine.
Changes to the electrical system may cause
danger to users of the boat.
For other connection options offered by the instruments, refer
to the instrument manual supplied with the engine.

6.14 Emergency stop switch (if present)

The emergency switch is interposed between the pin 15/54 of
the key lock and the positive connecting cable in the starter
key (pin 3) as in the following image:
Connectors TE® 24-PIN
PIN3 (blue/black)
KEYON 1mm 2
SECURITY SWITCH
Figure 51- Installation diagram of single engine emergency switch
In the case of twin installations, follow the diagram below:
FNM® Series HPE – Installation Manual – 39
Key Starter