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ENERGY STAR® Program Requirements for Imaging Equipment
The ENERGY STAR® Program Requirements for Imaging Equipment encourage energy conservation by promoting energy efficient computers and other office equipment. The program backs the development and dissemination of products that feature energy saving functions. It is an open program in which manufacturers participate voluntarily. Targeted products are computers, monitors, printers, facsimiles, copiers, scanners, and multifunction devices. Energy Star standards and logos are internationally uniform. |
Sleep mode
If this machine remains idle for a specified period, it 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 while in Sleep mode.
Specification
Reduced electrical consumption in Sleep mode |
SP 4510DN: 0.56 W SP 4520DN: 0.58 W
SP 4510DN: 0.43 W SP 4520DN: 0.45 W |
Time of switch into Sleep mode |
1 minute |
Time of switch out from Sleep mode*1 |
8.9 seconds |
Duplex Function*2 |
Standard |
(mainly Europe and Asia)
(mainly North America)*1 The time it takes to switch out from energy saving functions and electrical consumption may differ depending on the conditions and environment of the machine.
*2 Achieves ENERGY STAR energy savings; product fully qualifies when packaged with (or used with) a duplex tray and the duplex function is enabled as an option.
