Fujitsu N7100 User Manual

A.5 Multifeed Detection Conditions
405
A.5 Multifeed Detection Conditions
There are three multifeed detection modes: document layer, document length, and both
document layer and length.
The following conditions must be satisfied in each of these detection modes.
Detection by Layer
 Set sheets of the same weight in the ADF paper chute for a series of scans.
 Paper weight: 40 to 209 g/m
2
(11 to 56 lb)
 Punched holes are not allowed anywhere in the shaded column located in the
middle of the document with a width of 25 mm (0.98 in.) on either side within the
column. (*)
 Do not glue any other paper anywhere in the shaded column located in the middle
of the document with a width of 25 mm (0.98 in.) on either side within the column.
(*)
(*): Refer to "A.4 Area not to be Perforated or Affixed with Other Papers" (page 404).
Detection by Length
 Set sheets of the same length in the ADF paper chute for a series of scans.
 Document length deviation: 1% or less
 Punched holes are not allowed anywhere in the shaded column located in the
middle of the document with a width of 25 mm (0.98 in.) on either side within the
column. (*)
(*): Refer to "A.4 Area not to be Perforated or Affixed with Other Papers" (page 404).
Detection by both Layer and Length
 Set sheets of the same weight and length in the ADF paper chute for a series of
scans.
 Paper weight: 40 to 209 g/m
2
(11 to 56 lb)
 Document length deviation: 1% or less
 Punched holes are not allowed anywhere in the shaded column located in the
middle of the document with a width of 25 mm (0.98 in.) on either side within the
column. (*)
 Do not glue any other paper anywhere in the shaded column located in the middle
of the document with a width of 25 mm (0.98 in.) on either side within the column.
(*)
(*): Refer to "A.4 Area not to be Perforated or Affixed with Other Papers" (page 404).
ATTENTION
 Multifeed detection by layer will always mis-detect thick paper as a multifeed error. To avoid
this, disable the intelligent multifeed detection mode or the multifeed detection.
 Multifeed detection rate may decrease depending on the document condition.
 Multifeed may not be detected for the top and bottom 30 mm of a document.

Fujitsu N7100 Specifications

General

Film scanning	No
Color scanning	Yes
Input color depth	- bit
Maximum scan size	216 x 3048 mm
Output color depth	24 bit
ADF scan speed (b/w, A4)	25 ppm
Optical scanning resolution	600 x 600 DPI
Duplex ADF scan speed (b/w, A4)	50 ipm
Black/white scanning color modes	Grayscale, Monochrome
Display	LCD
Scanner type	ADF scanner
Product color	Black
Display diagonal	8.4 \
Display resolution	1024 x 768 pixels
Scan to	E-mail, E-mail Server, Fax, File, FTP
Sensor type	CIS
Scan file formats	JPG, PDF, TIFF
Daily duty cycle (max)	400 pages
Supported network protocols	TCP/IP(IPv4 / IPv6), DNS, DHCP, SMTP, SMB, LDAP, NTP, FTP, HTTP, SNMP
Auto document feeder (ADF) input capacity	50 sheets
Maximum scan area (ADF)	216 x 355.6 mm
Minimum scan area (ADF)	50.8 x 50.8 mm
ISO A-series sizes (A0...A9)	A4, A5, A6, A8
ISO B-series sizes (B0...B9)	B5, B6
Scanning media types supported	Business Card, Plain paper, Plastic Card, Post Card(JPN), Thick paper, Thin paper
Maximum ISO A-series paper size	A4
Auto Document Feeder (ADF) media weight	40 - 209 g/m²
USB version	2.0
Standard interfaces	Ethernet, USB 1.1, USB 2.0
Input voltage	100-240 V
Power supply type	AC
AC input frequency	50 - 60 Hz
Power consumption (standby)	1 W
Power consumption (typical)	38 W
Power consumption (PowerSave)	2 W
Operating temperature (T-T)	5 - 35 °C
Operating relative humidity (H-H)	20 - 80 %
Sustainability certificates	RoHS, ENERGY STAR
Bundled software	Scanner Central Admin Server
Ethernet LAN data rates	10, 100, 1000 Mbit/s

Weight and Dimensions

Depth	232 mm
Width	300 mm
Height	172 mm
Weight	6000 g