NCR RealPOS 70XRT Site Preparation
31
Environmental Requirements
Barometric Pressure
The
terminal
operates
within
the
following
barometric
pressure
conditions:
•
Maximum
operating
altitude:
3,000
m
(9,843
ft.)
•
Operating
range
of
pressure:
105
to
69
kPa
(15.2
to
10.0
lb./in.)
Temperature
The
terminal
operates
over
the
temperature
ranges
shown
below.
Continuous
operation
must
be
avoided
at
or
near
the
indicated
temperature
extremes
or
in
locations
where
the
temperature
changes
beyond
the
restrictions.
Temperature Parameter
Restriction
Operating
5
°
C
to
40
°
C
(40
°
F
to
104
°
F),
dry
bulb
Storage
‐
10
°
C
to
50
°
C
(14
°
F
to
122
°
F),
three
months
Shipping
‐
40
°
C
to
60
°
C
(
‐
40
°
F
to
140
°
F),
one
week
Dew
Point
26
°
C
(79
°
F)
maximum
Humidity
The
terminal
operates
within
the
humidity
ranges
shown
below.
Continuous
operation
must
be
avoided
at
or
near
the
indicated
humidity
extremes
or
in
locations
where
the
humidity
changes
beyond
the
restrictions.
Never
expose
the
terminal
to
condensation.
Humidity Type
Restriction
Relative
10%
to
90%
Maximum
change
rate 10%/60
minutes
Storage
10%
to
90%
relative
humidity,
three
months
Shipping
5%
to
95%
relative
humidity,
one
week
