ⓐ
TEMP
NTC
As
the
NTC
temperature
sensor
does
not
distinguish
‘+’
and
‘-‘
electrodes,
connect
freely
to
the
terminal.
The
applicable
sensor
models
are:
PR-NTC-15CM
and
PR-NTC-150CM.
ⓑ
POWER
When
using
the
contact
control
function,
connect
to
a
DC
5~30V
power
supply
by
checking
the
‘+’
and‘-‘
electrodes.
*
Batteries
should
be
inserted
when
connecting
to
a
DC
power
supply
for
contact
control.
*
BUILT-IN
UPS:
During
a
DC
power
blackout,
converts
automatically
to
battery
mode(When
using
DC
power
supply,
batteries
are
not
used).
