Ricoh SP 4510dn User Manual

Updating the Encryption Key......................................................................................................................90
Canceling Data Encryption.........................................................................................................................
92
Deleting Data on the Hard Disk...................................................................................................................... 94
Conditions for Use....................................................................................................................................... 94
Instructions for Use.......................................................................................................................................94
Auto Erase Memory.....................................................................................................................................95
Erase All Memory........................................................................................................................................ 99
5. Enhanced Network Security
Access Control............................................................................................................................................... 103
Enabling and Disabling Protocols................................................................................................................
104
Enabling and Disabling Protocols Using the Control Panel................................................................... 110
Enabling and Disabling Protocols Using Web Image Monitor............................................................. 110
Specifying Network Security Level...............................................................................................................111
Specifying Network Security Level Using the Control Panel................................................................. 111
Specifying Network Security Level Using Web Image Monitor............................................................112
Status of Functions under Each Network Security Level.........................................................................112
Protecting the Communication Path via a Device Certificate..................................................................... 116
Creating and Installing a Device Certificate from the Control Panel (Self-Signed Certificate)...........116
Creating and Installing a Device Certificate from Web Image Monitor (Self-Signed Certificate).....117
Creating the Device Certificate (Issued by a Certificate Authority).......................................................118
Installing the Device Certificate (Issued by a Certificate Authority)...................................................... 119
Installing an Intermediate Certificate (Issued by a Certificate Authority)..............................................119
Configuring SSL/TLS..................................................................................................................................... 121
Enabling SSL/TLS......................................................................................................................................122
User Setting for SSL/TLS...........................................................................................................................123
Setting the SSL/TLS Encryption Mode.....................................................................................................124
Enabling SSL for SMTP Connections....................................................................................................... 125
Configuring IPsec...........................................................................................................................................127
Encryption and Authentication by IPsec.................................................................................................. 127
Encryption Key Auto Exchange Settings..................................................................................................128
IPsec Settings............................................................................................................................................. 129
Encryption Key Auto Exchange Settings Configuration Flow................................................................ 134
telnet Setting Commands.......................................................................................................................... 139
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Ricoh SP 4510dn Specifications

General

Color	No
Duplex printing	Yes
Print technology	LED
Maximum resolution	1200 x 1200 DPI
Time to first page (black, normal)	5 s
Print speed (black, normal quality, A4/US Letter)	40 ppm
Printing colors	Black
Maximum duty cycle	150000 pages per month
Number of print cartridges	1
Page description languages	PCL 5e, PCL 6
Total input capacity	600 sheets
Maximum input capacity	1600 sheets
Paper tray media types	Plain paper, Pre-Printed, Recycled paper, Thick paper, Thin paper
Paper tray media weight	52 - 162 g/m²
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5, B6
Multi-purpose tray media types	Letterhead
Maximum ISO A-series paper size	A4
Wi-Fi	-
Supported network protocols (IPv4)	TCP/IP
Standard interfaces	Ethernet, USB 2.0
Optional connectivity	Wireless LAN
Storage media	HDD
Internal memory	512 MB
Maximum internal memory	1536 MB
Internal storage capacity	320 GB
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	1110 W
Power consumption (printing)	- W
Power consumption (PowerSave)	1 W
Product color	Grey, White
Cables included	AC

Weight and Dimensions

Depth	392 mm
Width	370 mm
Height	306 mm
Weight	14000 g