Oki MB451 User Manual

Basic Settings for Faxing (for MB451, MB451w, MB471, MB471w, MB491, ES4191 MFP only)
-41-
Setup
1
Connecting a Telephone Line
Depending on your environment, a method to
connect the telephone line is different. Based on
the following figures, connect the line for your
environment.
Note
 Turn off the machine when you connect the telephone line
with the machine.
 You cannot connect to the ISDN line directly. To connect to
it, use the terminal adopter (TA) and connect to the LINE
connection of the machine.
 Don't connect with USB cable or LAN cable at this point.
Memo
 Depending on your environment of the machine, Checking
the reception mode, refer to "Specifying Reception Mode"
P. 4 5 .
 Checking the dial type settings, refer to "Settings for each
dialing type" P. 43.
Connecting to the Public Line
(Connecting for Fax Only)
1 Plug one end of the [Telephone cable]
into the [LINE connection] of your
machine and the other end into a
[Public Line (Analog)].
Note
 Connect telephone cable to [ LINE connection ] without
fail. Never connect it to [
TEL connection ].
Connecting to the Public Line
(Connecting for Fax and Telephone)
1 Plug one end of the [Telephone cable]
into the [LINE connection] of your
machine and the other end into a
[Public Line (Analog)].
2 Remove the [ Telephone connector cover ] .
3 Plug the external telephone's cable into
the [
TEL connection ] of your machine.
The telephone that is connected to the machine
is called an external telephone.
Note
 Only one telephone can be connected to this machine.
 Don't connect the telephone to the machine in parallel. If you
connect the telephone to the machine in parallel, the following
problem will occur and the machine will not work correctly.
LINE connection
Telephone cable
Public Line
(Analog)
LINE connection
Telephone cable
Public Line
(Analog)
Telephone connector
cover
TEL connection

Oki MB451 Specifications

General

Duplex printing	Yes
Print technology	LED
Time to first page (black, normal)	5 s
Print speed (black, normal quality, A4/US Letter)	29 ppm
Dimensions (WxDxH)	455 x 425 x 427 mm
All-in-one functions	Copy, Fax, Print, Scan
Color all-in-one functions	No
Maximum duty cycle	30000 pages per month
Copier resize	25 - 400 %
Maximum number of copies	99 copies
Time to first copy (black, normal)	11 s
Scan to	CIFS, Fax, FTP, USB
Grayscale levels	7
Scan speed (black)	37.5 ppm
Scan speed (color)	10 ppm
Image formats supported	BMP, GIF, JPG, PCX, PNG, TGA
Faxing	Mono faxing
Fax memory	200 pages
Modem speed	33.6 Kbit/s
Fax transmission speed	2 sec/page
Total input capacity	- sheets
Total output capacity	150 sheets
Maximum input capacity	350 sheets
Total number of input trays	2
Multi-Purpose tray input capacity	100 sheets
Envelopes sizes	9, 10, C5, C6, DL
Maximum print size	210 x 297 mm
Duplex media weight	60 - 112 g/m²
Paper tray media types	Envelopes
Paper tray media weight	60 - 120 g/m²
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Multi-Purpose Tray media weight	60 - 150 g/m²
Display	LCD
Display resolution	320 x 128 pixels
Market positioning	Business
Standard interfaces	Ethernet, USB 2.0
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Security algorithms	SSL/TLS
Processor frequency	330 MHz
Sound power level (standby)	55 dB
Sound pressure level (quiet mode)	30 dB
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (off)	3 W
Power consumption (PowerSave)	14 W
Power consumption (average operating)	580 W
Mac operating systems supported	Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion
Server operating systems supported	Windows Server 2003, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64
Windows operating systems supported	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 Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Operating temperature (T-T)	10 - 32 °C
Operating relative humidity (H-H)	20 - 80 %