Line Thermal Printer Mechanisms
The many benefits of thermal printers include quiet operation,
LT-286
Paper Roll
58
mm
■ 58mm paper width ■ 5V operation
■ 50mm/sec printing speed ■ Compact design
Accessories
Control board | Gate array | Control chip |
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| Interface | Parallel and |
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| Number of columns | Font A: 32 / Font B: 42 |
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| Font | Font A: 12 × 24 dots / Font B: 9 × 24 |
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| Command set | ESC/POS |
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| Barcode | Supported |
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| Firmware location | Masked CPU |
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| Buffer | 2k bytes |
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| Supporting devices | Auto cutter, Paper sensor, | ||
| Dimensions | 80 × 80mm |
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| Source voltage | 5.0 ±5% |
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| Gate array |
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| Auto cutter |
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Cutting method | Slide cutting | |||
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| Paper width | 45 — 69mm | |
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| 0.06 — 0.15mm | ||
| Max. cutting frequency | 20 cuts/min | ||
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| Voltage | 5V ±10% | |
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| Current (peak) | 2.8A | |
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| Operating temperature | 0 — 45°C | |
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| Size | 80×55.7×15mm | |
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| Weight | 140g | |
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| Reliability | 500,000 cuts | |
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| Number of tab left (F) ull cut blade type | None | |
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| (P) artical cut blade type | None or 1 tab |
Specifications
Printing method |
| Line thermal dot printing |
Total dots |
| 384 dots/line |
Dot density |
| 8 dots/mm |
Printing width |
| 48mm |
Printing speed |
| Max. 400 |
Paper feeding pitch | 0.125mm | |
Sensors | Head temperature | Thermistor |
| Paper presence | |
| Mechanical switch | |
Voltage range | VH | DC 4.2 – 8.5V |
| Vdd | DC 4.75 – 5.25V |
Current | Head (VH = 5V) | Max. Approx. 2.3A |
consumption | Motor (VH = 5V) | Max. Approx. 0.5A |
Recommended | Width | 58mm |
paper | Thickness | |
| Paper (Manufacturer) | |
Reliability | Head | 50,000,000 pulses or more |
| Head | 50km or more |
Environment | Operation | Temperature: 0~45˚C |
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| Humidity: 35~85% RH |
| Storage | Temperature: |
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| Humidity: 10~90% RH |
External dimensions (W×D×H) | 75×56.5×21mm | |
Weight |
| Approx. 82g |
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Type Classification
1) Model | ||
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1) Model |
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