Epson Expression 1680 Setup Guide

2
Setting Up the Scanner
2-19
R4C6740
Setup Guide Rev. C
SETUP.FM A5 size
10/26/00
R
Proof Sign-off:
K.Pipa
J.Miyakoshi
K.Norum
The connectors at each end of USB cables are different. The end
that connects to your computer has a "Type A" connector, shown
below:
The end that connects to your scanner has a "Type B" connector,
shown below:
USB hubs
You can also use a USB hub, allowing you to increase the number
of USB ports and therefore connect several devices to your
computer at the same time.
Note:
If you connect your scanner through more than one hub, your system
may not work properly. In this case, try connecting the scanner directly
to the computer’s USB port. Also, your system may not work properly
if you use a USB cable other than that supplied by EPSON.

Epson Expression 1680 Specifications

Scanning Specifications

optical resolution	1600 x 3200 dpi
maximum resolution	13, 600 x 18, 720 dpi with interpolation
effective pixels	13, 600 x 18, 720 pixels (1600 dpi)
color depth	48 bits per pixel internal/external
grayscale depth	16 bits per pixel internal/external
scanning speed (color, 1600 dpi, draft mode)	9.2 msec/line (approx.)
scanning speed (grayscale/monochrome, 1600 dpi, draft mode)	3.1 msec/line (approx.)

Operating Environment

temperature operating range	41ºF to 95ºF (5ºC to 35ºC)
humidity operating range	10% to 80% (no condensation)
humidity storage range	10% to 85% (no condensation)

Power

voltage	AC 100V-120V, 220V-240V
frequency	50-60Hz
power consumption (operating without optional unit)	60W
power consumption (operating with optional unit)	75W
power consumption (standby without optional unit)	10W

Weight and Dimensions

maximum read area	8.5" x 11.7" (216mm x 297mm)
width	13.1" (332mm)
depth	22.1" (562mm)
height	5.2" (133mm)
weight	18.7 lb (8.5 kg approx.)