Epson Perfection 1640SU Office Product Information Guide - Page 2

(3621 3HUIH.WLRQ 68 Color correction Interface Light source Reliability Dimensions Weight Electrical 1 type for CRT display 3 types for printer output 1 type for user-defined USB (Type B receptacle connector) SCSI (High density 50-pin connector) White cold cathode fluorescent lamp 30,000 cycles of carriage movements (main unit MCBF) Width: 11.4 inches (289 mm) Depth: 17.4 inches (442 mm) Height: 3.8 inches (96 mm) Approx. 9.9 lb (4.5 kg) Specification 100−120 V model 220−240 V model Input voltage range AC 100 to 120 V ±10% AC 220 to 240 V ±10% Rated frequency 50 to 60 Hz Input frequency 49.5 to 60.5 Hz Rated current 0.5 A 0.3 A Power consumption Approx. 25 W operating Approx. 10 W stand by Note: Check the label on the back of the scanner for voltage information. Environmental Temperature Humidity (without condensation) Operating conditions Operation: 41 to 95 °F (5 to 35 °C); 50 to 90 °F (10 to 32 °C) when using the auto document feeder Storage: -13 to 140 °F (-25 to 60 °C) -4 to 140 °F (-20 to 60 °C) with the auto document feeder Operation: 10% to 80%; 20% to 80% when using the auto document feeder Storage: 10% to 85% Ordinary office or home conditions; avoid extreme dust, direct sunlight, and strong light sources. Make sure the outlet provides enough power. Safety Approvals 120 V model Safety standards UL 1950 CSA C22.2 No. 950 EMC FCC part 15 subpart B class B CSA C108.8 class B 230 V model Safety standards EN 60950 EMC EN 55022 (CISPR Pub 22) class B AS/NZS 3548 class B CE marking 230 V model Low Voltage Directive 73/23/EEC EN 60950 EMC Directive 89/336/EEC EN 55022 Class B EN 61000-3-2 EN 61000-3-3 EN 500-24 USB Interface Interface type Configuration Universal Serial Bus Specification Revision 1.1 Element Configuration Interface Endpoint 1 Endpoint 2 String Descriptor Description Characteristics: Self-powered Remote wake up feature: Not supported Maximum power consumption from VBUS: 2mA (5V) No alternate setting Number of endpoints used by this interface (excluding endpoint 0): 2 Class: Vendor specific Bulk IN transfer Maximum data transfer size: 64 byte Bulk OUT transfer Maximum data transfer size: 64 byte Language ID: US English 1: iManufacturer: "EPSON" 2: iProduct: "Perfection1640" Electrical standard Full Speed mode (12Mbit/s) of Universal Serial Bus Specification Revision 1.1 Connector type One receptacle (Type B) Connector pin arrangement Pin number 1 2 3 4 Signal VCC -DATA +DATA GND Connector   (3621 3HUIH.WLRQ 68