1.4 Power Supply (option)
The length of the power cable between the power supply and the transponder unit is 3.5 m. Keep this length in mind when selecting a mounting location. A longer cable should not be used – voltage drop will result, affecting performance.
When selecting a mounting location for the unit, keep the following in mind:
•Keep the unit out away from areas subject to water splash.
•Locate the unit away from exhaust pipes and vents.
•The mounting location should be well ventilated.
•Mount the unit where shock and vibration are minimal.
•A magnetic compass will be affected if the unit is placed too close to it. Observe the following compass safe distances to prevent disturbance to the magnetic compass:
Steering compass: 0.6 m
Standard compass: 0.9 m
Fix the unit with four tapping screws (4x16) to a desktop or the deck as shown in the figure below. It is not necessary to open the cover.
1.5 Pilot Plug (option)
The pilot plug should be mounted near where the pilot steers the ship. This plug is used to connect a PC to display AIS information for use by the pilot. Refer to the outline drawing at the back of this manual for mounting dimensions.
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