Brother HL-5450DN Technical Reference Guide

CHAPTER 5 PJL - 11
 If the printer receives this command, it immediately executes the specified operation.
 If this command specifies an operation which is not supported, this command is ignored.
Example
<ESC>%-12345X@PJL<CR><LF>
@PJL EXECUTE DEMOPAGE <CR><LF>
<ESC>%-12345X
4.4. ENTER Command
The ENTER command specifies which emulation the printer uses to print data.
Syntax
@PJL ENTER LANGUAGE = emulation [<CR>]<LF>
Parameters
 emulation
The variables depend on the printer model.
 The ENTER command must be placed immediately before print data.
 The specified emulation will be used immediately after the terminating <LF> of the ENTER command.
 If the printer does not receive the ENTER command, it uses the default printer language which is set by the
control panel or the printer language which is set by the SET PERSONALITY command.
 When a printer emulation is selected by the ENTER command, the printer must switch to the defined printer
language.
 If this command specifies an emulation which is not supported, data after this command is ignored until the
next UEL command.
Example
<ESC>%-12345X@PJL<CR><LF>
@PJL ENTER LANGUAGE = PCL <CR><LF>
<ESC>E.......PCL JOB........<ESC>E
<ESC>%-12345X
@PJL COMMENT Start of Postscript job <CR><LF>
@PJL ENTER LANGUAGE = POSTSCRIPT <CR><LF>
%!PS-ADOBE......Postscript JOB.....^D
<ESC>%-12345X
@PJL COMMENT End of Postscript job <CR><LF>
<ESC>%-12345X
4.5. COMMENT Command
The COMMENT command is used to add an information line, such as an explanation for the PJL command.
Syntax
@PJL COMMENT remarks [<CR>]<LF>
Parameters
 remarks
Printable characters (ASCII 33-255) and White space which contains <HT> and <SP>)
 The COMMENT command is helpful for placing an explanation of a PJL command.
 The COMMENT command can be placed on the PJL line anywhere between the UEL command and the
ENTER command.
 The COMMENT command is terminated by <LF>.
 Comments can only be one line long. If you wish to add more text, start a new comment line.

Brother HL-5450DN Specifications

General

Color	No
N-up printing	2, 4, 9, 16, 25
Duplex printing	Yes
Print technology	Laser
Maximum resolution	2400 x 600 DPI
Time to first page (black, normal)	8.5 s
Print speed (black, normal quality, A4/US Letter)	38 ppm
Duplex print speed (black, normal quality, A4/US Letter)	9 ppm
Maximum duty cycle	- pages per month
Recommended duty cycle	1000 - 3500 pages per month
Number of print cartridges	1
Memory type	DDR2
Processor family	Star Sapphire
Maximum internal memory	320 MB
Sound power level (standby)	34 dB
Sound pressure level (printing)	59 dB
Sound pressure level (quiet mode)	54 dB
Total input capacity	250 sheets
Total output capacity	150 sheets
Maximum input capacity	800 sheets
Total number of input trays	2
Multi-Purpose tray input capacity	50 sheets
Custom media width	76.2 - 215.9 mm
Maximum print size	216 x 356 mm
Custom media length	127 - 355.6 mm
Paper tray media types	Plain paper, Recycled paper
Paper tray media weight	60 - 105 g/m²
Non-ISO print media sizes	Letter
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5, B6
Multi-purpose tray media types	Bond paper, Envelopes, Heavyweight paper, Labels, Plain paper, Recycled paper
Maximum ISO A-series paper size	A4
Multi-Purpose Tray media weight	60 - 163 g/m²
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.
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (off)	0.41 W
Power consumption (standby)	4.7 W
Power consumption (printing)	665 W
Power consumption (PowerSave)	0.6 W
Package weight	11.900 g
Sustainability certificates	ENERGY STAR

Weight and Dimensions

Dimensions (WxDxH)	371 x 384 x 245 mm