Line Thermal Printing
Ultra Compact Design
Lightweight
High Reliability
57 or 80mm Paper width
LT2221: 58 mm
LT2321: 80 mm
Auto cutter version available (C)
24V operation
Platen removable design
LT-1221 BD2-1221U & LT-1321 still Available
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Paper for LT2221 | T5750 | Thermal Paper rolls 57 x 50 mm |
T5770 | Thermal Paper rolls 57 x 70 mm | |
Paper for LT2321 | T8080 | Thermal Paper rolls 80 x 80 mm |
T80100 | Thermal Paper rolls 80 x 100 mm | |
Gate array | 202LA-00 | Gate Array |
Control Board | BD2-2220 | Control Board for LT-2221 Parallel and RS-232 Interface |
BD2-2221 | Control Board for LT-2321 Parallel and RS-232 Interface |
Printing Method | Line Thermal Dot Printing | |
Total Dots | 432 Dot/Lines | 576 Dot/Lines |
Dot Density | 8 Dots/mm | |
Printing width | 54 mm | 72 mm |
Printing Speed | Max. 150 mm/sec (1200 dot-lines/sec) | |
Sensors | Head Temperature | Thermistor |
Paper Presence | Photo Sensor | |
Head up | Mechanical Switch | |
Voltage | VH | DC 21.6 ~ 26.4V |
Vdd | DC 4.75 ~ 5.25V | |
Current Head Vp=5V | Approx. Max. 5.2A | |
Current Motor Vp=5V | Approx. Max. 0.41A | |
Paper feeding pitch | 0.125 mm | |
Paper Type | Thermal | |
Paper Width | 58 mm | 80 mm |
Paper Thickness | Standard type 60 ~ 105 µm, A-type: 110 ~ 150 µm | |
Reliability | Head Pulse Resistance | 50,000,000 pulse or more |
Head Wear Resistance | 50 Km or more | |
Operating Environment | Temperature | 0 ~ 45 °C |
Humidity | 35 ~ 85% RH | |
Storage Environment | Temperature | -20 ~ 60 °C |
Humidity | 10 ~ 90% RH | |
External Dimensions (W x D x H) | LT2221: 91.5 x 58 x 20 mm LT2221C: 101.3 x 61.5 x 37.2 | LT2321: 108 x 58 x 20 mm LT2321C: 119 x 61.5 x 37.2 |
Weight | LT2221: Approx. 85g LT2221C: Approx. 273g | LT2321: Approx. 97g LT2321C: Approx. 330g |
