Dell Latitude E7240 Owner's Manual - Page 52

Charge: 0 °C to 50 °C 32 °F to 158 °F - weight

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Feature Y-axis Table 27. Battery Feature Type Dimensions: 3-cell/4-cell Depth Height Width Weight: 3-cell 4-cell Voltage 3-cell 4-cell Temperature range: Operating Non-Operating Coin-cell battery Table 28. AC Adapter Feature Type Input voltage Input current (maximum) Input frequency Output power Output current Rated output voltage Weight Specification Latitude 7240 60.8 mm Latitude 7440 47 mm Specification • 3-cell "smart" Lithium ion • 4cell "smart" Lithium ion Latitude 7240 Latitude 7440 80.75 mm (3.18 inches) 7.20 mm (0.28 inch) 282.00 mm (11.10 inches) 74.75 mm (2.94 inches) 8.00 mm (0.31 inch) 308.50 mm (12.15 inches) 250.00 g (0.55 lb) 300.00 g (0.66 lb) 247.00 g (0.54 lb) 308.00 g (0.68 lb) 11.10 VDC 7.40 VDC Charge: 0 °C to 50 °C (32 °F to 158 °F) Discharge: 0 °C to 70 °C ( 32 °F to 122 °F) -20 °C to 65 °C (4 °F to 149 °F) 3 V CR2032 lithium coin cell Specification 65 W and 90 W 100 VAC to 240 VAC 1.50 A 50 Hz to 60 Hz 65 W 3.34 A (continuous) 19.5 VDC 0.51 lb (0.23 kg) 52

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Feature
Specification
Latitude 7240
Latitude 7440
Y-axis
60.8 mm
47 mm
Table 27. Battery
Feature
Specification
Type
•
3-cell “smart” Lithium ion
•
4cell “smart” Lithium ion
Dimensions:
Latitude 7240
Latitude 7440
3–cell/4–cell
Depth
80.75 mm (3.18 inches)
74.75 mm (2.94 inches)
Height
7.20 mm (0.28 inch)
8.00 mm (0.31 inch)
Width
282.00 mm (11.10 inches)
308.50 mm (12.15 inches)
Weight:
3-cell
250.00 g (0.55 lb)
247.00 g (0.54 lb)
4–cell
300.00 g (0.66 lb)
308.00 g (0.68 lb)
Voltage
3-cell
11.10 VDC
4–cell
7.40 VDC
Temperature range:
Operating
Charge: 0 °C to 50 °C (32 °F to 158 °F)
Discharge: 0 °C to 70 °C ( 32 °F to 122 °F)
Non-Operating
–20 °C to 65 °C (4 °F to 149 °F)
Coin-cell battery
3 V CR2032 lithium coin cell
Table 28. AC Adapter
Feature
Specification
Type
65 W and 90 W
Input voltage
100 VAC to 240 VAC
Input current (maximum)
1.50 A
Input frequency
50 Hz to 60 Hz
Output power
65 W
Output current
3.34 A (continuous)
Rated output voltage
19.5 VDC
Weight
0.51 lb (0.23 kg)
52