Furuno FR-2165DS Marine RADAR User Manual


 
2-1
WIRING
2.1 Scanner Unit
Two signal cables are terminated at the scanner unit: signal cable S03-84 and
signal cable 660V-MPYCY-16 from the Power Supply Unit PSU-004.
Preparations
Open the port side cover (six bolts) of the scanner unit. Unfasten fixing plates to
acess terminal boards.
Signal cable S03-84
1. Shorten the cable, extending the length actually required by 600 mm. Strip off
about 600 mm of the anti-corrosive vinyl sheath, and 590 mm of the armor and
the inner vinyl sheath being careful not to nick the braided shield.
Approx. 550 mm
Anti-corrosive
vinyl sheath
Armor
Approx. 540 mm
Inner shield
Outer shield
Figure 2-1 Fabricating the signal cable S03-84
2. Turn off the ANT MOTOR SW on the scanner unit(Refer to Figure 1-4).
3. Unravel the outer shield with a screwdriver or similar tool to expose the cores
beneath the outer shield.
4. Similar to step 2, expose the cores beneath the inner shield. Mark all cores for
future identification.
5. Slide the clamping gland, washers and gasket onto the cable. (Use lower side
gland.)
Gasket
Armor
Clamping gland
Washer
Washer
Gland body
Seal with putty
after tightening.
Figure 2-2 Passing clamping gland, washers and gasket on signal cable