User's Guide Technical Specifications Electrical Specifications Scanner Electrical Specifications AC Adapter Electrical Specifications Environmental Specifications 103 Rated DC Input Power Supply Voltage DC 24 V Rated DC Input Current 2 A Power Consumption USB Connection ❏ Operating: Approx. 17 W ❏ Ready mode: Approx. 9.2 W ❏ Sleep mode : Approx. 1.2 W ❏ Power off: Approx. 0.1 W Wi-Fi Connection ❏ Operating: Approx. 18 W ❏ Ready mode: Approx. 9.2 W ❏ Sleep mode : Approx. 1.4 W ❏ Power off: Approx.
0.1 W Model A471H (AC 100-240 V) A472E (AC 220-240 V) Rated Input Current 1.2 A Rated Frequency Range 50-60 Hz Rated Output Power Supply Voltage DC 24 V Rated Output Current 2 A Temperature When operating 5 to 35 °C (41 to 95 °F) When stored –25 to 60 °C (–13 to 140 °F) Humidity When operating 15 to 80% (without condensation) When stored 15 to 85% (without condensation) Operating conditions Ordinary office or home conditions. Avoid operating the scanner in direct sunlight, near a strong light source, or in extremely dusty conditions.