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EPSON Perfection 3200 Series
Scanner Parts
Start button
power button
USB port
IEEE 1394 port
transparency unit
(TPU) connector
document
cover
indicator
light
document
table
transparency unit
power cord
TPU indicator light
carriage and lamp
(in the home
position)
(TPU) under lid
transportation lock
(in unlocked position)
Maximum US letter or A4 size
document size (8.5 × 11.7 inches [216 × 297 mm])
Optical resolution 3200 dpi
Maximum 3200 dpi (main scan) × 6400 dpi hardware
resolution* (sub scan)
* The maximum hardware resolution of 3200 × 6400 dpi is achieved
using EPSON’s Micro Step Drive
™
technology.
Maximum 12,800 dpi
interpolated
resolution
Output resolution 25 to 12,800 dpi
(50 to 6400 dpi in 1 dpi increments,
12,800 dpi performed with zoom function)
Speed (color) 14.3 msec/line at 3200 dpi
3.5 msec/line at 600 dpi
Command level ESC/I (B8), FS
Zoom 50 to 200% in 1% increments
Pixel depth 16 bits per pixel (input and output)
Brightness 7 levels
Line art settings Fixed threshold
TET (Text Enhancement Technology),
enable/disable selectable
Digital halftoning AAS (Auto Area Segmentation), enable/
disable selectable
3 error diffusion modes (A, B, and C) and
4 dither patterns (A, B, C, and D) for
bi-level and quad-level data
(2 downloadable dither patterns)
Gamma correction 2 types for CRT display
3 types for printer output
1 type for user-defined
Color correction 1 type for CRT display
3 types for printer output
1 type for user-defined (only user-defined
color correction is available in EPSON
TWAIN)
Scanner Specifications
Basic Specifications
Scanner type Flatbed, color
Photoelectric Color CCD line sensor
device
Effective pixels 27,200 × 37,440 pixels at 3200 dpi,
100% scaling
Interface
USB 1.1/2.0 (Type B receptacle connector)
IEEE 1394 (FireWire
)
Light source White cold cathode fluorescent lamp
Reliability 30,000 cycles of carriage movements
(MCBF)
Dimensions Width: 12.0 inches (30.4 cm)
Depth: 18.7 inches (47.6 cm)
Height: 4.8 inches (12.2 cm)
Weight Approx. 13.2 lb (6.0 kg)
11/02 EPSON Perfection 3200 Series - 1
EPSON Perfection 3200 Series
Electrical
Input voltage 100-120 VAC
range
Rated input 0.45 A
current
Power Approx. 24 W operating
consumption approx. 19 W in stand-by mode
approx. 5.5 W in power saving mode
Note: Scanners sold outside the US market may operate at a different
voltage. Check the label on the back of the scanner for voltage
information.
Environmental
Temperature Operation: 41 to 95 °F (5 to 35 °C)
Storage: –13 to 140 °F (–25 to 60 °C)
Humidity Operation: 10% to 80%
(without Storage: 10% to 85%
condensation)
Operating Ordinary office or home conditions; avoid
conditions extreme dust, direct sunlight, and strong
light sources.
Data transfer Half-duplex data / strobe differential
serial
Transfer speed Average: 4 Mbytes/sec
Peak: 50 Mbytes/sec
(100 to 400 Mbps)
Synchronization Clock synchronization with DS-Link
Encoding/ DS-Link
Decoding
Logic level 3.3. V
Connector pin arrangement
Pin number Signal Connector
1VCC
2GND
3 TPB–
4 TPB+
5 TPA–
6 TPA+
2
1
64
3
5
Transparency Unit
The transparency unit is built into the scanner lid.
Safety Approvals
Safety UL 1950
CSA C22.2 No. 950
EMC FCC part 15 subpart B class B
CSA C108.8 class B
USB Interface
Interface type Universal Serial Bus Specification
Revision 2.0
Connector type One receptacle (Type B)
Electrical Full Speed mode (12 Mbps) and High
standard Speed mode (480 Mbps), Universal
Serial Bus Specification Revision 2.0
Connector pin arrangement
Pin number Signal Connector
1VCC
2 –DATA
3+DATA
4 GND
Electrical Supply voltage: DC 21.6 to 26.4 V
Rated current: 0.5 A
Document Positive or negative film in the following
specifications sizes:
35 mm strips
35 mm slides
120/220 (6 × 9-cm) film
4 × 5-inch film
Readable area 4 × 9 inches (102 × 230 mm)
Scanning Transparencies and Film
Before scanning transparent documents, you need to remove
the scanner’s reflective document mat; this exposes the scanner’s
transparency unit (light source), which is built into the lid.
If you’re scanning slides or film strips, you’ll also need to use
one of the film holders.
FireWire Interface
Interface type IEEE 1394a-2000 compatible
2 - EPSON Perfection 3200 Series 11/02
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