NCR 7454 - Environmental Requirements; Barometric Pressure; Temperature

42 7454 Retail Terminal Site Preparation
Environmental Requirements
Barometric Pressure
The 7454 Retail Terminal is designed to operate within the following
barometric pressure conditions:
• Maximum operating altitude: 3,000 m (9,843 ft.)
• Operating range of pressure: 105 kPa to 69 kPa (15.2 lb/in. to 10.0
lb/in.)
Temperature
The 7454 Retail Terminal is designed to operate over the temperature
ranges shown below. Continuous operation must be avoided, however,
at or near the temperature extremes, or in locations where temperature
changes exceed the temperature restrictions.
Temperature Parameter Restriction
Operating
5
o
C to 45
o
C (41
o
F to 113
o
F), dry bulb
Storage
-10
o
C to 50
o
C (14
o
F to 122
o
F), three months
Shipping
-40
o
C to 60
o
C (-40
o
F to 140
o
F), one week
Dew Point
26
o
C (79
o
F) maximum