NAV IP Access controller
26
4
．
Starting
Up
the
Controller
4.1
Connecting
to
Power
You
can
power
the
NAV
controller
by
connecting
the
power
source
to
Pin
13
and
14
on
the
terminal
block
on
the
main
module.
Figure
3
‐
1
The
voltage
range
of
the
NAV
controller
is
between
DC
11V
and
16V.
The
maximum
current
is
500mA.
If
the
backup
battery
is
connected
to
the
controller,
a
power
supply
with
DC
15V
is
required.
The
power
supply
in
the
enclosure
is
DC
15V.
In
addition,
the
controller
provides
a
12V
power
supply
for
the
readers.
It
should
be
noted
that
if
a
controller
powers
multiple
readers,
the
current
draw
will
be
increased.
The
total
current
draw
can
be
calculated
as
below:
Current
(controller)
=
500
+
Current
(reader)
x
Number
of
Readers
Important
Tips:
1.
The
voltage
supply
should
be
located
no
more
than
2
meters
from
the
controller.
2.
The
electric
locks
and
alarm
devices
must
be
powered
separately.
The
controller’s
power
supply
can
power
the
controller
with
the
mounted
modules
and
the
readers
only,
but
not
the
locking
hardware
nor
the
alarm
devices.
4.2
Restoring
the
Controller
To
restore
the
controller
to
the
factory
default
settings,
switch
the
power
on
while
holding
the
Reset
button
on
the
main
module.
Chapter
4
Содержание EFC302
Страница 85: ...NAV IP Access controller 76 Figure 7 19Other Record ...
Страница 159: ......
