Ricoh SP 4510dn User Manual

• If a certificate issued by a certificate authority is installed in the printer, confirm the certificate store
location with the certificate authority.
•
To change the host name or IP address in [Common Name] of the device certificate when using the
operating system's standard IPP port under Windows Vista/7/8/8.1 or Windows Server
2008/2008 R2/2012/2012 R2, delete any previously configured printer beforehand and re-
install it after changing [Common Name]. Also, to change the user authentication settings (login
user name and password), delete any previously configured printer beforehand and re-install it
after changing the user authentication settings.
Setting the SSL/TLS Encryption Mode
By specifying the SSL/TLS encrypted communication mode, you can change the security level.
Encrypted communication mode
Using the encrypted communication mode, you can specify encrypted communication.
Encrypted communication mode Description
Ciphertext Only
Allows encrypted communication only.
If encryption is not possible, the printer does
not communicate.
Ciphertext Priority
Performs encrypted communication if
encryption is possible.
If encryption is not possible, the printer
communicates without it.
Ciphertext/Cleartext
Communicates with or without encryption,
according to the setting.
After installing the device certificate, specify the SSL/TLS encrypted communication mode. By making
this setting, you can change the security level.
1. Log in as the network administrator from the printer's control panel.
2. Select [Host Interface] Press [OK]
3. Select [Network] Press [OK]
4. Select [Permit SSL/TLS Comm.] Press [OK]
5. Select the encrypted communication mode.
Select [Ciphertext Only], [Ciphertext Priority], or [Ciphertext/Cleartext] as the encrypted
communication mode.
5. Enhanced Network Security
124

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