Ricoh SP C252SF User Manual

When Machine Functions are Restricted
Restricted functions can be used only by authorized users.
Depending on the restricted function, users will be authenticated from the machine's control panel or in
the printer/LAN-Fax driver.
• This function is available for the Type 2 model only.
• To print jobs that require authentication you can use only the PCL printer driver. Printing such jobs
from the PostScript 3 printer driver is not possible.
• The procedure in this section is an example based on Windows 7.
The table below shows the functions that can be restricted, and how users can be authenticated to use
them.
Restricted Function Authentication method
• Copying (both color and
black-and-white)
• Color copying
• Sending faxes
• Scan to E-mail/FTP/Folder
• Scan to USB
The machine requests for a user code when a user presses the
[B&W Start] or [Color Start] key.
The user must enter a valid user code from the control panel.
• PictBridge printing The machine requests for a user code when a digital camera is
connected to the machine.
The user must enter a valid user code from the control panel.
• Printing (both color and
black-and-white)
• Color printing
• Sending faxes via LAN-Fax
The user must enter a valid user code in the printer or LAN-Fax
driver before executing a print command.
Authentication using the control panel
1. If the machine requests for the user code, enter a user code using the number keys.
If you enter a wrong user code 3 times, the machine beeps and denies further attempts of
authentication.
2. Press the [OK] key.
1. Getting Started
54

Ricoh SP C252SF Specifications

General

Digital sender	-
Maximum duty cycle	65000 pages per month
Page description languages	PCL 5c, PCL 6, PostScript 3
Duplex printing	Yes
Print technology	Laser
Maximum resolution	2400 x 600 DPI
Time to first page (black, normal)	14 s
Print speed (black, normal quality, A4/US Letter)	20 ppm
Processor family	Intel® Celeron® M
Processor frequency	400 MHz
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	1300 W
Power consumption (average operating)	- W
Copier resize	25 - 400 %
Maximum copy resolution	600 x 600 DPI
Maximum number of copies	99 copies
Faxing	Color faxing
Modem speed	33.6 Kbit/s
Fax coding methods	JBIG, MH, MMR (Fax coding method), MR
Fax resolution (black)	200 x 100 DPI
Paper tray media types	Bond paper, Card stock, Envelopes, Labels, Letterhead, Plain paper, Pre-Printed, Recycled paper, Thick paper, Thin paper
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5, B6
Maximum ISO A-series paper size	A4
Total input capacity	251 sheets
Total output capacity	150 sheets
Maximum input capacity	751 sheets
Standard interfaces	Ethernet, USB 2.0, Wireless LAN
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technology	10/100Base-T(X)
Ethernet LAN data rates	10, 100 Mbit/s
Scan to	E-mail, File
Scan drivers	TWAIN
Scanner type	ADF scanner
Image formats supported	JPG
Document formats supported	PDF
Optical scanning resolution	1200 x 1200 DPI
Product color	Black, White
Market positioning	Business

Weight and Dimensions

Depth	493 mm
Width	420 mm
Height	460 mm