Furuno DS-80 - DIGITAL INTERFACE STANDARDS; I;O SENTENCE DEFINITIONS

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2.2 Wiring of Distribution Box
The distribution box has two sets of cable clamps, upper for cable DPYCY-1.25/TTYCYS-1
(small hole) and lower for cables TTYCY-2S (medium hole), TTYCY-3S (large hole).
Lay the cables on the clamps as below depending on the terminal board.
• TB1: Left side
• TB2: Center
• TB3: Right side
Cut the cables slack to bind them at the fixing plate with a cable tie, leaving some slack for
future servicing and checking.
All cables except the power cable should be fixed by the clamp with the armor.
Entrance Clamp
Fabrication of DPYCY-1.25/TTYCYS-1
(power cable, contact signal, analog signal, dimmer)
DPYCY-1.25 is a Japan Industrial Standard (JIS) cable. Use the equivalent. DPYCY-1.25 cable
doesn’t have shield.
FV2-M4
Armor
within 350
Anticorrosive
Sheath
Wind the shield.
Vinyl
Sheath
Armor
(Sectional view of DPYCY-1.25)
S =1.25 mm
=1.35 mm
2
Shield
Insulation
Fabrication of cable DPYCY-1.25/TTYCYS-1