Epson Perfection4180 Photo

EPSON Perfection4180 Photo Revision A
APPENDIX Optional Part; Auto Document Feeder 70
7.5 Optional Part; Auto Document Feeder
7.5.1 Overview
 Features

Compact, lightweight (319(W) x 508(D) x 137(H)mm,2.2Kg)
 Up to 30 sheets can be set.
 Scanning speed 4PPM (scanning conditions of A4 size, line chart, 300dpi and
draft mode)
 Scanning film is used in the scan section.
The user can replace the scanning film. (About 10,000 sheets of paper can be
scanned with one scanning film.)
One replacement scanning film is supplied as standard.
 Connectivity

This ADF Unit can be connected to the Perfection4180 Photo.
7.5.2 Basic specifications
7.5.2.1 General specifications
 Form Sheet-through type auto document feeder
 Feeding Face-up, top pickup
 Exit Face down
 Paper separation system Frictional separation by separation roller
 Paper transfer resolution 600dpi/step
 Number of set sheets of paper 30 sheets (55g/m
2
paper, max. overall
thickness within 6mm)
 Home position Opposite to home position relative to the
Main Unit§
 Scan section Scanning film used
 Document setting position
Match the left end of a document with the left end of the ADF document tray
and restrict the right end of the document with the right side edge guide.
7.5.2.2 Basic performance
 Noise Within 54dB without abnormal noise and
offensive noise.
 Mis-feed ratio Within 1%
 Jam ratio Within 1% (within 0.1%: Xerox P paper,
normal temperature)
 Multi-sheet feed ratio Within 1%
 Skew Within ±0.5
°
 Access position accuracy 0±3mm from paper left end, 0±3mm from
paper leading edge
 Cumulative feed error Within ±1%
 Color shift Within 1 dot (within 2 dots in the top and
bottom 5cm areas of the document for
600dpi scanning)
7.5.2.3 Supported documents
 Applicable document color Color, monochrome
 Paper type High-quality paper, bond paper, check
paper (recycled paper)
 Paper thickness Thickness : 0.07
− 0.16mm
Ream weight : 50
− 105Kg/m
2
 Document size Minimum width : 85mm
Maximum width : 216mm
Minimum length : 127mm
Maximum length: 356mm
 Inapplicable document
Transparent paper, coated paper, cut/pasted paper, label paper (with glue
on back), transparency film, carbon paper, Japanese or similar special
paper, catalog paper, stapled or clipped document, broken or loose-leaf or
similar multi-hole document, curled or folded document