6
Battery
recommendation
The
following
battery
capacities
are
recommended
for
one
hour
of
continuous
operation,
under
the
assumption
that
one
LED
is
connected
to
each
output
in
continuous
operation.
If
several
LEDs
are
used
in
flash
mode
or
have
a
shorter
battery
life,
a
smaller
capacity
can
be
chosen.
LEDs
connected
to
outputs
Rec.
capacity
for
>1h
operation
Standard
LEDs
(20
‐
30mA)
300
mAh
Power
LEDs
(~60mA)
550
mAh
1Watt
Power
LEDs
(350mA)
3000
mAh
3Watt
Power
LEDs
(700mA)
6000
mAh
Connection
of
the
battery
The
battery
is
connected
through
a
MPX
high
‐
current
connector
to
the
SkyFire
LCU
.
It
should
be
noted
that
different
batteries
with
different
voltage
levels
can
be
connected
to
the
various
PLUS
‐
Pins
(See
schematic
on
page
4).
If
a
battery
with
MPX
high
current
socket
and
conventional
occupancy
is
connected
(all
PLUS
‐
pins
of
the
connector
are
soldered
to
the
battery
PLUS),
LCU
and
AUX
output
will
automatically
operate
at
the
same
voltage.
Pay
attention
to
the
correct
polarity:
PLUS
=
RED,
MINUS
=
BLACK.
The
MPX
connectors
to
be
used
are
labelled
with
+
and
‐
.
The
correct
polarity
must
be
checked
again
before
the
first
start
up.
The
SkyFire
LCU
is
not
reverse
polarity
protected
!
Connection
of
the
receiver
For
the
operation
of
the
LCU,
connect
the
signal
input
1
(Master)
to
the
receiver
using
the
supplied
patch
cable
(
yellow
‐
red
‐
brown
)
If
desired,
also
connect
the
signal
input
2
(AUX)
to
the
receiver.
To
get
familiar
with
the
functioning
of
the
SkyFire
LCU
,
you
can
connect
it
to
a
servo
tester,
of
course.
The
signal
inputs
are
galvanically
completely
isolated
from
the
receiver
circuit
so
that
perturbations
via
the
connection
cable
to
the
receiver
are
excluded.
If
the
receiver
signal
is
detected
and
has
no
errors,
the
blue
LEDs
of
the
signal
inputs
light
up
permanently.
If
there
is
no
signal
(no
receiver
connected
or
invalid
signal/
faulty
cable)
the
Blue
LEDs
of
the
affected
signal
input
do
not
light
up
.
If
the
blue
LEDs
of
the
signal
inputs
flash,
the
quality
of
reception
should
be
checked
(see
page
10).
If
there
is
no
signal
for
about
30min,
the
SkyFire
LCU
turns
off
and
can
only
be
put
back
into
operation
by
valid
signal
at
signal
input
2
(AUX).
Содержание SkyFire LCU
Страница 1: ...FINEST SCALE LIGHTING TECHNICS Manual...
