Furuno 2137S, Руководство по установке

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2. WIRING
2-6
2.3 Monitor Unit
Two cables are terminated at the display unit: the signal cable from the processor unit (5 m
or 10 m cable) and the power cable from the ship’s mains. The signal cable comes with a
connector preattached to it for connection to the display unit. Fabricate the power cable as
below. Use DPYC-2.5 (Japan Industry Standard) cable or the equivalent. For MU-190/231,
see the applicable Operator’s Manual(s).
Fabricating the power cable
1. Cut armor of the cable by 40 mm.
2. Cut vinyl sheath by 35 mm.
3. Remove insulation of wires by about 10 mm. Fix crimp-on lugs to the conductors.
4. Peel paint of the armor by 40 mm.
5. Cover the end of armor with vinyl tape.
40 mm: Peel paint.
Taping
(a)
(b)
(d)
Armor
35 mm
10 mm
(c)
Approx. 40 mm
DPYC-xx
Vinyl sheath
Conductor
S = 2.5 mm
φ
= 2.01 mm
2
Armor
(sectional view)
Fabricating power cable DPYC-2.5
Cable entrance for signal cable
(The connector with no EMI core
should be connected to the monitor unit.)
Cable entrance for power cable
MU-201CR
MU-231CR
Monitor unit (rear panel)