Specifications - Epson TM-T20II User Manual

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Specifications

Printing method
Printing speed
Roll paper Width
(single-ply)
Diameter Maximum outside diameter: 83 mm {3.27"}
Spool
Thermal paper type
Interface
*3
Power supply
Temperature
Humidity
Overall dimensions
Weight (mass)
lps: lines per second
*1: The values are those when the paper width is changed to 58 mm by installing the 58-mm width
paper guide plate and making the paper width setting with utility software for the TM-T20II.
For how to install the 58-mm width paper guide plate, see "Changing the Paper Width" on page 14.
*2: 42 column mode can be set using the utility software for the TM-T20II.
*3: Be sure to use a safety-standards-applied power source that meets the following specifications.
Rated output: 24 V/2.0 - 10.0 A or more, Maximum output: 240 VA or less
Default Delay Times for Power Management for Epson Products
This product will enter low power (sleep) mode after a period of nonuse. The time interval has been set at
the factory to ensure that the product meets Energy Star standards of energy efficiency and cannot be
modified by the consumer.
The power consumption in the sleep mode and power off mode is described below.
Sleep mode
AC 230V/50 Hz
Power off mode
Sleep mode
AC 115V/60 Hz
Power off mode
18 TM-T20II User's Manual
80 mm paper width
Thermal line printing
200 mm/s {7.87"/s} max.; 53.3 lps (3.75 mm {0.15"} feed)
Ladder bar code and 2D symbol: 100 mm/s {3.93"/s}
The above speed values are approximate.
The values are when the printer prints with density "Normal" at 25°C {77°F}.
Speed is adjusted automatically depending on the voltage applied and
head temperature.
79.5 mm ± 0.5 mm {3.13" ± 0.02"}
Spool diameter: Inside: 12 mm {0.47"}; Outside: 18 mm {0.71"}
NTP080-80
Serial (RS-232)/Ethernet (10BASE-T/100BASE-TX)/USB [Compliance:
USB 2.0, Communication speed: Full-speed (12 Mbps)]
DC + 24 V ± 7%
Operating:
Storage:
Operating:
Storage: 10 to 90% RH, except for paper
140 × 199 × 146 mm {5.75 × 5.51 × 7.83"} (W × D × H)
Approx. 1.7 kg {3.74 lb}
dpi: dots per 25.4 mm (dots per inch)
USB model
1.2 W
0.39 W
1.1 W
0.30 W
5 to 45°C {41 to 113°F}
–10 to 50°C {14 to 122°F}, except for paper
10 to 90% RH
Serial model
0.91 W
0.39 W
0.81 W
0.30 W
58 mm paper width
57.5 mm ± 0.5 mm {2.26" ± 0.02"}
NTP058-80
Ethernet model
2.7 W
0.39 W
2.6 W
0.30 W
*1