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Ricoh SP 4520DN User Manual

Ricoh SP 4520DN
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User Lockout Function
If an incorrect password is entered several times, the User Lockout function prevents further login
attempts under the same user name. Even if the locked out user enters the correct password later,
authentication will fail and the printer cannot be used until the lockout period elapses or an administrator
or supervisor disables the lockout.
To use the lockout function for user authentication, the authentication method must be set to Basic
authentication. Under other authentication methods, the lockout function protects supervisor and
administrator accounts only, not general user accounts.
Lockout setting items
The lockout function settings can be made using Web Image Monitor.
Setting item Description Setting values Default setting
Lockout
Specify whether or
not to enable the
lockout function.
Active
Inactive
Inactive
Number of Attempts
before Lockout
Specify the number of
authentication
attempts to allow
before applying
lockout.
1-10 5
Lockout Release Timer
Specify whether or
not to cancel lockout
after a specified
period elapses.
Active
Inactive
Inactive
Lock Out User for
Specify the number of
minutes after which
lockout is canceled.
1-9999 min. 60 min.
Lockout release privileges
Administrators with unlocking privileges are as follows:
Locked out user Unlocking administrator
General user User administrator
User administrator, network administrator, file administrator,
machine administrator
Supervisor
2. Configuring User Authentication
62

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Ricoh SP 4520DN Specifications

General IconGeneral
ColorNo
Duplex printingYes
Print technologyLED
Maximum resolution1200 x 1200 DPI
Time to first page (black, normal)5 s
Print speed (black, normal quality, A4/US Letter)40 ppm
Product colorWhite
Display diagonal4.3 \
Maximum duty cycle150000 pages per month
Number of print cartridges-
Page description languagesPCL 5e, PCL 6, PostScript 3
Total input capacity600 sheets
Total output capacity250 sheets
Maximum input capacity1600 sheets
AC input voltage220 - 240 V
AC input frequency50 - 60 Hz
Power consumption (max)1110 W
Power consumption (off)0.58 W
Power consumption (printing)1740 W
Internal memory512 MB
Processor frequency533 MHz
Compatible memory cardsSD
Maximum internal memory1024 MB
Other operating systems supportedNovell NetWare 6.x
Server operating systems supportedWindows Server 2003, Windows Server 2003 R2, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 R2 x64, Windows Server 2008 x64, Windows Server 2012, Windows Server 2012 R2, Windows Server 2012 R2 x64, Windows Server 2012 x64
Windows operating systems supportedWindows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64
Paper tray media typesEnvelopes, Plain paper, Pre-Printed, Recycled paper, Thick paper, Thin paper
Paper tray media weight52 - 162 g/m²
ISO A-series sizes (A0...A9)A4, A5, A6
ISO B-series sizes (B0...B9)B5, B6
Maximum ISO A-series paper sizeA4
Standard interfacesEthernet, USB 2.0
Optional connectivityWireless LAN
Weight and Dimensions IconWeight and Dimensions
Depth392 mm
Width370 mm
Height306 mm
Weight14000 g

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