Total Access 362R Single Family Unit with RF Return Installation and Maintenance Guide
8
61187715G1-5B
Components and Interfaces
The
ONT
consists
of
the
following
components
and
interfaces:
• Mechanical
Components
• Electronics
Module
• Circuit
Board
Mechanical Components
The
ONT
is
designed
for
outdoor
applications.
The
Corning
Systems
Model
FNI
‐
NG
series
outdoor
NID
housing
is
intended
as
a
demarcation
point
between
the
Telco
and
a
subscriber’s
wiring
and
house
fiber
‐
to
‐
the
‐
home
(FTTH)
electronics.
Outer Enclosure
The
Outer
Enclosure
provides
both
environmental
control
(weatherproofing)
and
access
control.
Outer Enclosure Security Locking Feature
The
enclosure
is
intended
for
use
on
the
outside
of
a
building
and
is
designed
to
meet
US
environmental
requirements.
The
unit
is
weather
hardened
and
is
able
to
withstand
70
m.p.h.
wind
driven
rain,
high
temperature,
cold
temperature,
drop
tests
and
all
other
GR
‐
49,
GR
‐
950,
and
GR
‐
487
requirements.
The
dimensions
are
approximately
286
mm
(11.25
ʺ
)
x
330
mm
(13
ʺ
)
x
110
mm
(4.3
ʺ
).
The
external
door
provides
access
to
the
RJ
‐
11
test
connectors,
POTS
Two
‐
screw
Terminal
Bridges,
Ethernet
RJ
‐
45
connectors,
and
RF
Video
connector.
The
enclosure
door
is
held
in
the
closed
position
by
two
“snap”
door
retainers
(refer
to
9).
To
open
the
door
these
two
snaps
must
be
disengaged
at
the
same
time.
The
Outer
Enclosure
Door
has
a
double
security
locking
feature
provided
by
the
third
molded
part
(refer
to
This
provides
the
following
capabilities:
• Subscriber
access
with
the
flat
head
screw
• Telco
personnel
can
control
access
via
the
Pin
‐
in
Hex
‐
head
screw
• Door
can
be
secured
using
a
padlock
