Site Preparation | 33 |
Environmental Requirements
Barometric Pressure
The 7455 Retail Terminal is designed to operate within the following barometric pressure conditions:
•Maximum operating altitude: 3000 m (9843 ft)
•Operating range of pressure: 105 kPa to 69 kPa (15.2 lb/in. to 10.0 lb/in.)
Temperature
The 7455 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 | 5oC to 45oC (41oF to 113oF), dry bulb | |
Storage | 50oC (14oF to 122oF), three months | |
Shipping | 60oC | |
Dew Point | 26oC (79oF) maximum | |
Humidity
The 7455 Retail Terminal is designed to operate within the humidity ranges shown below. Continuous operation must be avoided, however, at or near the humidity limits, or in locations where humidity changes exceed the humidity restrictions. In no case should the 7455 Retail Terminal be subjected to condensation.
Humidity Type | Restriction |
Relative | 10% to 90% |
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Maximum change rate | 10%/60 minutes |
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Storage | 10% to 90% relative humidity, three months |
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Shipping | 5% to 95% relative humidity, one week |
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