User's Manual
6-18
PMP320HDW2v1
Pr
e
limin
a
r
y
J
UL
2
0
1
0
Connecting
the
power
supply
and
the
Ethernet
cable
to
the
computer
Chapter
6:
Connectorized
CSM
Hardware
Installation
NOTE
If
not
using
an
existing
approved
grounding
system,
install
a
grounding
system
(Protective
Earth)
according
to
applicable
regulations
or
codes.
Ground
the
CSM
using
one
of
the
following
methods:
•
If
grounding
a
CSM
installed
below
the
roof
line,
connect
the
CSM
to
the
ground
point
of
the
building
and
then
attach
all
wires
to
the
building
using
electrical
staples.
Use
drip
loops
as
required.
•
If
grounding
an
CSM
that
is
installed
above
the
roof
line,
then
perform
the
following:
Connect
the
ground
wire
from
the
CSM/surge
suppressor
to
the
ground
rod
in
the
ground
next
to
the
building.
Connect
the
ground
rod
to
the
household
ground
point
according
to
the
applicable
electrical
code.
A
ttach
all
wires
to
the
building
using
electrical
staples.
Use
drip
loops
as
required.
Use
the
following
procedure
to
ground
the
CSM
at
the
residence
premises.
Procedure
6-11
Grounding
the
CSM
1
W
rap
the
A
WG
10
(6mm2)
copper
ground
wire
around
the
ground
post
of
the
CSM.
2
Remove
the
cover
of
the
600S
SD
surge
suppressor
.
3
W
rap
the
A
WG
10
(6mm2)
copper
ground
wire
around
the
ground
post
of
the
600S
SD
.
4
Tighten
the
ground
post
locking
nut.
5
Ensure
the
pin
4
selector
in
the
600S
SD
is
set
to
the
factory
default
of
isolated,
not
grounded.
6
If
not
using
an
existing
approved
grounding
system,
install
a
grounding
system
(Protective
Earth)
according
to
applicable
regulations
or
codes.
7
Connect
the
ground
wire
from
the
CSM
and
the
600S
S
to
Earth
Ground.
Connecting
the
power
supply
and
the
Ethernet
cable
to
the
computer
P
erform
the
following
procedure
to
connect
the
power
supply
and
the
Ethernet
cables.