WWW.NORAC.CA
PRECISION
DEFINED
Page
22
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7.2.
Cabling
Connections
1.
Fasten
the
8
‐
way
coupler
to
the
boom
with
cable
ties.
Connect
cable
C02
between
the
8
‐
way
coupler
(E11)
and
the
6
‐
pin
NORAC
bus
connector
on
the
HCM1.
Figure
30:
NORAC
Bus
Location
2.
Connect
the
main
lift
sensor
to
the
8
‐
way
coupler
using
cable
C02
and
a
2
‐
way
coupler
(E12).
Cable
C04
and
item
E12
may
not
be
needed
if
the
8
‐
way
coupler
is
mounted
close
enough
to
the
main
lift
sensor.
3.
Insert
the
6
‐
pin
plugs
(P03)
into
the
remaining
receptacles
of
the
8
‐
way
coupler.
4.
Connect
cable
C01
to
the
display
bus
connector
on
the
HCM1.
Connect
cable
C01
to
the
existing
NORAC
C3
cable
with
a
2
‐
way
coupler
with
terminator
(E20).
The
2
‐
way
coupler
with
terminator
is
WHITE.
5.
Connect
cable
C01
to
the
other
end
of
the
NORAC
C3
cable
(inside
electrical
box)
with
a
2
‐
way
coupler
with
terminator
(E20).
6.
Connect
the
other
end
of
cable
C01
to
the
CANbus
Repeater
(E08).
7.
Connect
cable
C01
between
the
CANbus
Repeater
and
the
3
‐
way
coupler
(E10).
8.
Connect
existing
cables
NORAC
C1
and
NORAC
C2
(inside
electrical
box)
to
the
3
‐
way
coupler.
NORAC
Bus
Display
Bus
