User's Manual

14 Core Com pos ite Ca ble
34 The 14-core composite cable (KH code number 45-762-0116-001) is a Low Smoke and
Fume cable, but not Zero Halogen, made for Kelvin Hughes and comprises the
following:
(1) Core function:
4 cores of 32/0.2 mm (1.0 mm
2
) copper wire.
1 screened twisted pair 16/0.2 mm (0.5 mm
2
) copper wire for serial data links.
3 twisted pairs in 1 screen 16/0.2 mm (0.5 mm
2
) copper wire for serial data
links.
2 cores of co-axial cable 7/0.25 mm (0.35 mm
2
).
(2) Overall Screen
The cable has an overall screen of close woven copper braid (tinned copper
91% minimum coverage) suitable for a high noise environment.
(3) Outer Sheath
The cable has a black outer sheath to withstand exposure to the outside
environment, of salt air, rain, lubricating or diesel oil splashes, sun, snow, ice
and some possible abrasion. The outer sheath is UV stable.
(4) Conductor rating:
1.0 mm
2
0.5 mm
2
Coaxial
DC between conductors 100 V 30 V 15 V
DC current 100 mA 50 mA
Impedance 75 W
Losses <3 dB at 25 MHz
up to 60 m
TABLE 2: 14-Core Cable Colour Abbreviations
ABBREVIATION COLOUR
R RED
B BLUE
G GREEN
Y YELLOW
BN BROWN
V VIOLET
O ORANGE
W WHITE
S SLATE (GREY)
KH1264
Chap ter 4
Page 4.16 Is sue 2