Lexmark T522 User Manual

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Robust XON
Purpose:
To determine whether the printer communicates availability to the computer.
Values:
This menu item only applies to the serial port if Serial Protocol is set to XON/XOFF.
RS-232/RS-422
Purpose:
To specify the type of serial communication.
Values:
Note: Selecting RS-422 automatically sets Serial Protocol to XON/XOFF.
RS-422 Polarity
Purpose:
To establish the behavior of the positive and negative signals when using RS-422 serial
communication.
Values:
Off* Printer waits to receive data from the computer.
On Printer sends a continuous stream of XONs to the host computer to indicate that the serial
port is ready to receive more data.
RS-232*
RS-422
Normal* Uses default definition of one and zero.
Reverse Reverses the definition of one and zero, thereby allowing a positive connection to a
host’s negative terminal without changing the physical cable.

Lexmark T522 Specifications

General

Color	No
Duplex printing	Yes
Print technology	Laser
Maximum resolution	1200 x 1200 DPI
Time to first page (black, normal)	9 s
Print speed (black, normal quality, A4/US Letter)	25 ppm
Internal memory	16 MB
Processor model	250 MHz
Sound power level (standby)	30 dB
Sound pressure level (printing)	51 dB
Total input capacity	600 sheets
Maximum input capacity	4100 sheets
Multi-Purpose tray input capacity	100 sheets
Compatible operating systems	Mac OS 8.6 - 9.x Apple Mac OS X
Paper tray media types	Bond paper, Envelopes, Labels, Plain paper, Transparencies
Non-ISO print media sizes	Executive (184 x 267mm), Folio (media size), Letter (media size), Statement (140 x 216mm), Legal (media size)

Weight and Dimensions

Dimensions (WxDxH)	419.100 x 513.080 x 378.460 mm