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Power Consumption
*
USB Connection
❏
Operating: Approx. 8 W
❏
Ready mode: Approx. 2.6 W
❏
Sleep mode: Approx. 1.2 W
❏
Power off: 0.5 W or below
Wi-Fi Connection
❏
Operating: Approx. 10 W
❏
Ready mode: Approx. 3.9 W
❏
Sleep mode: Approx. 2.4 W
❏
Power off: 0.5 W or below
*
When the battery is fully charged.
AC Adapter Electrical Specifications
Model
A491H (AC 100 to 240 V)
A492E (AC 220 to 240 V)
Rated Input Current
0.6 A
Rated Frequency Range
50 to 60 Hz
Rated Output Power Supply Voltage
DC 5 V
Rated Output Current
3 A
Battery Specifications
Type
Li-ion
Rated Voltage
3.6 V
Rated Capacity
2090mAh
Charging Time
❏
AC Adapter: Approx. 3 hours
❏
USB 3.0 Port: Approx. 4 hours
*
❏
USB 2.0 Port: Approx. 20 hours
*
*
These values are measured under the condition that the scanner is turned on. If the scanner is off, charging takes longer.
User's Guide
Technical Specifications
133