Raymarine 150 Installation Manual page 36

Step 5: Install the Rudder Position Sensor
10. Tighten the hose clamps around the bullhorn ram and the rudder
11. Tighten the starboard bullhorn bolt to secure the U-bracket.
12. Fit and tighten the supplied nut and washer to secure the threaded
Note: We recommend installing the sensor with its shaft pointing to
starboard. If you cannot install the unit in this orientation, you can fit
it with the shaft pointing to port. If you do this, swap the red and green
connections at the course computer.
Starboard
bolt
Nut and
washer
Linear rudder position sensor - installation
Connecting to the course computer
1. Route the cable to the course computer, taking into account the
2. Connect to the RUDDER terminals on the course computer (refer
Note: To allow for the bullhorn's movement, leave a loop of cable at
the end of the linear rudder position sensor. If the standard cable is
not long enough, your Raymarine dealer can supply a 10 m (30 ft)
extension cable (part number: D173).
sensor's barrel.
rod end of the sensor's shaft to the U-bracket.
End
bracket
Bullhorn
ram shaft
Threaded
rod
Sensor
U-bracket
shaft
Sensor
shaft
Sensor
Alignment mark barrel
EMC installation guidelines (page 7).
to the illustration on page 25).
Sensor
barrel
Hose clamp Spacer
27
Cable
Bullhorn
ram
D5390-1