3.
Installation
The
NFCMCU
is
installed
following
these
steps:
‐
Obtain
the
module
from
the
assemble
line
‐
Put
the
module
on
top
side
of
the
7pin
connector,
which
is
already
soldered
into
MCU
‐
Solder
7pin
connector
by
using
7
soldering
pads
of
the
module
After
installing
the
module
follow
the
test
procedure
of
the
MCU
device
4.
Operation
After
installation
of
the
module
on
the
MCU
device
is
finished,
the
MCU
device
is
installed
into
plastic
enclosure.
Then
such
MCU
structure
is
installed
on
commercial
machines.
It
may
be
different
payment
systems,
commercial
laundry
machines
and
etc.
The
MCU
will
be
equipped
with
special
mounting
hardware
to
be
mount
on
specific
commercial
machine.
The
power
supply
source
for
MCU
can
come
from
two
sources:
individual
step
down
separated
power
supply,
like
desk
top
power
adapter
or
low
power
(12V..24V)
can
be
taken
from
the
commercial
machine,
if
the
machine
has
provision
for
such
connection.
After
installing
MCU
with
its
NFCMCU
module,
power
can
be
switched
ON
and
NFCMCU
is
ready
to
read
RFID
cards
and
transmit
data
to
MCU.
5.
Compliance
Statement
The
NFCMCU
has
been
tested
to
FCC
15.225,
IC
RSS
‐
210
&
FCC15B,
ICES
‐
003
(Class
B).
Also
it
was
tested
for
Class
B
AC/DC
powerline
conducted
emissions
and
for
Class
B
radiated
emission.
This
device
complies
with
Part
15
of
the
FCC
rules.
Operating
is
subject
to
the
following
two
conditions:
1.This
device
may
not
cause
harmful
interference
2.
This
device
must
accept
any
interference
received,
including
interference
that
may
cause
undesired
operation
of
this
device.
NOTE:
This
equipment
has
been
tested
and
found
to
comply
with
the
limits
for
a
Class
B
digital
device,
pursuant
to
part
15
of
the
FCC
Rules.
These
limits
are
designed
to
provide
reasonable
protection
against
harmful
interference
in
a
residential
installation.
This
equipment
generates,
uses
and
can
radiate
radio
