Epson Perfection 636 Product Information Guide - Page 2

EPSON Perfection 636 Digital halftoning AAS (Auto Area Segmentation, enable/ disable selectable) 3 halftoning modes (A, B, and C) and 4 dither patterns (A, B, C, and D) for bi-level and quad-level data Gamma correction 2 types for CRT display 3 types for printer 1 type for user-defined Color correction 1 type for CRT display 3 types for printer output (available in color byte sequence mode and color line sequence mode) 1 type for user-defined Interfaces Two SCSI (half pitch 50-pin connectors) Light source White cold cathode fluorescent lamp Reliability 30,000 cycles of carriage movements (main unit MCBF) Dimensions Width: 11.3 inches (287 mm) Depth: 16.7 inches (425 mm) Height: 3.4 inches (88 mm) Weight Approx. 9.9 lb (4.5 kg) Electrical Specification Input voltage range Rated frequency Input frequency Rated current Power consumption 100−120 V model AC 90 to 132 V 50 to 60 Hz 49.5 to 60.5 Hz 0.5 A Approx. 20 W 220−240 V model AC 198 to 264 V ± 10% 0.3 A Check the label on the back of the scanner for voltage information. Environmental Temperature Operation 41 to 95 °F (5 to 35 °C) 50 to 89 °F (10 to 32 °C) when using the auto document feeder Storage -13 to 140 °F (-25 to 60 °C) Humidity (without condensation) Operation 10% to 80% 20% to 80%, when using the auto document feeder Storage 10% to 85% Operating conditions Ordinary office or home conditions; avoid extreme dust, direct sunlight, and strong light. Make sure the outlet provides enough power. Safety Approvals 120 V model Safety standards UL 1950 with D3 CSA C22.2 No. 950 EMI 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/EECEN 60950 EMC Directive 89/336/EECEN 55022 Class B EN 61000-3-2 EN 61000-3-3 EN 50082-1 IEC 801-2 IEC 801-3 IEC 801-4 SCSI Interface Interface type Functions ANSI X3T9.2/375R Revision 10L (SCSI-2) BUS FREE phase ARBITRATION phase SELECTION/RESELECTION phase COMMAND phase (the Logical Unit Number is fixed to 0 and the command link function is not supported) DATA phase Data in phase Data out phase STATUS phase MESSAGE phase MESSAGE IN phase MESSAGE OUT phase ATTENTION condition RESET condition 2 - EPSON Perfection 636 10/98