Ricoh Aficio MP C2551 User Manual

Energy Saving Functions
To reduce its power consumption, this machine has the following functions:
Sleep Mode
• If this machine remains idle for a specified period, it automatically enters Sleep Mode to reduce
its electrical consumption.
• The default delay time the machine waits before entering Sleep Mode is 1 minute. This default
time can be changed.
• The machine can print jobs from computers and receive faxes while in Sleep Mode.
Specification
Type 1 Type 2
Reduced Electrical Consumption by
Sleep Mode
1.0 W 1.0 W
Time of Switch into Sleep Mode 1 minute 1 minute
Time of Switch out from Sleep Mode 10 seconds 10 seconds
• Specifications can vary depending on which options are installed on the machine.
• For details about how to change the default interval, see “Timer Settings”, Network and System
Settings Reference .
• Depending on which Embedded Software Architecture application is installed on it, the machine might
take longer than indicated to enter Sleep Mode.
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Ricoh Aficio MP C2551 Specifications

General

Functions	Print, Copy, Scan, Fax
Print Technology	Laser
Copy Resolution	600 x 600 dpi
Scan Resolution	600 x 600 dpi
Duplex Printing	Yes
Processor	533 MHz
Type	All in One Printer
Print Speed	25 ppm (black and color)
Copy Speed	25 copies per minute
Fax Transmission Speed	33.6 kbps
Paper Capacity	1, 600 sheets
Memory	1 GB RAM
Interface	USB 2.0, Ethernet
Network Protocol	TCP/IP
Power Source	120 V, 50/60 Hz
Operating System Compatibility	Windows, Mac OS
Print Resolution	Up to 1200 x 1200 dpi
Power Consumption	1.5 kW (Maximum)