Junction Box (Option) - Furuno FAR-2228 Installation Manual

2. WIRING
2.11

Junction Box (option)

For FAR-2x18/2x28/2x38 X-band radars, the
Junction boxes are required when the dis-
tance between the Antenna Unit and Proces-
sor Unit is greater than 100 meters (max.
460 meters); for example, the Antenna Unit
is installed on the foremast. Use signal cable
RW-9600 ( 2), power cable DPYCY-6 ( 3),
and coaxial cable RG-12/UY( 3).
Pass each cable through its cable gland as
shown to the right.
Connect inner conductors.
2-72
Clamp outer conductor of coaxial cables.
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
RG12/UY
RG-12/UY
Flat washer
Vinyl sheath
Gasket
Clamping
gland
Fix wires with cable ties.
RW-9600/6895/4873
DPYCY-6
M8 screw for grounding
Cable gland
Cut and trim armor.