Epson TM-T20III User Manual

13
Chapter 1 Product Overview
Parts and Functions
1 Roll paper cover Open this cover to install/replace the roll paper.
2 Manual cutter Use this cutter when you cut the roll paper manually.
3 Cutter cover If the roll paper cover will not open due to a paper jam, open this cover and unlock the
autocutter blade.
4 Power switch Press this button to turn the printer on or off. ( : OFF/ : ON)
5 Power switch cover Put this cover on the power switch to prevent it being operated inadvertently.
To operate the power switch, insert an object with a pointed tip such as a ballpoint
pen into the hole on the power switch cover.
For attaching the power switch cover, see "Attaching the Power Switch Cover" on
page 39.
6
Status sheet button
(Ethernet interface model
only)
Press this button to print the interface status sheet, or to reset the interface settings.
7 Cover open lever Use this button to open the roll paper cover.
8 Feed button Press this button to feed the roll paper by one line. Hold down this button to feed the
roll paper continuously.
9 LED lights For details on the LED lights, see "LED lights" on page 14.

Epson TM-T20III Specifications

General

Type	POS printer
Character sets	ANK
Print technology	Direct thermal
Maximum resolution	203 x 203 DPI
Maximum roll diameter	83 mm
Supported paper width	80 mm
USB port	Yes
USB connector	USB Type-B
Standard interfaces	RS-232, USB 2.0
Serial interface type	RS-232
Serial ports quantity	1
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.
Connectivity technology	Wired
Mean cycles between failures (MCBF)	60000000
AC input voltage	24 V
Power consumption	1800 mA
Power source type	AC
Power consumption (standby)	100 mA
Product color	Black
Safety	UL, CSA, TÜV
Certification	FCC-Class A, CE, EN55022-Class A
Country of origin	Philippines
Mounting position	Horizontal/Vertical
Autocutter durability	1.5 million cuts
Built-in sensors details	Roll paper cover open sensor, Paper End Sensor, Paper Near End Sensor
Sound pressure level (printing)	55 dB
Mean time between failures (MTBF)	360000 h
Storage temperature (T-T)	-10 - 50 °C
Operating temperature (T-T)	5 - 45 °C
Operating relative humidity (H-H)	10 - 90 %
Package depth	235 mm
Package width	192 mm
Package height	280 mm
Package weight	2620 g
Quantity per pack	1 pc(s)
Ethernet LAN	No
Quantity per pallet	112 pc(s)
Quantity per pallet (UK)	168 pc(s)
Master (outer) case width	400 mm
Quantity per pallet layer	16 pc(s)
Master (outer) case height	295 mm
Master (outer) case length	490 mm
Master (outer) case weight	0 g
Harmonized System (HS) code	84433210
Quantity per pallet layer (UK)	24 pc(s)
Quantity per master (outer) case	4 pc(s)

Weight and Dimensions

Depth	199 mm
Width	140 mm
Height	146 mm