Original Seiko LTPD347A/B Thermal Printer Head Mechanism
Features
• High performance in compact design
• Max. printing speed: 200mm/sec
• Platen latch function
• Label printing (Under specific conditions only)
Application
• Cash registers
• EFT POS terminals
• Gas pumps
• Portable terminals
• Measuring instruments and analysers
•logistics, and medical equipment.
Items |
Specifications |
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LTPD247A |
LTPD247B |
LTPD347A |
LTPD347B |
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Printing method |
Thermal dot line printing |
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Total dots per line | 432 dots | 576 dots | |||
Printable dots per line | 432 dots | 576 dots | |||
Simultaneously activated dots |
288 dots |
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Resolution |
W8 dots/mm x H8 dots/mm |
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Paper feed pitch |
0.0625 mm |
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Maximum print speed | 200 mm/s *1 | 200 mm/s (170 mm/s) 1 *2 | |||
Print width | 54 mm | 72 mm | |||
Paper width | 58 mm | 80 mm | |||
Thermal head temperature detection |
Thermistor |
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Platen position detection |
Mechanical switch |
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Out-of-paper detection |
Reflection type photo interrupter |
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Operating voltage range VP line Vdd line |
21.6 V to 26.4 V 2.7 V to 3.6 V, or 4.75 V to 5.25 V |
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Current consumption |
5.23 A max. (at 26.4 V) *3 | 5.23 A max. (at 26.4 V)* 3 | |||
VP line Thermal head drive |
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Motor drive |
0.44 A max. | 0.52 Amax.” | |||
Vdd line Thermal head Logic |
0.10 Amax. | 0.10 Amax. | |||
Operating temperature | -10°C to 50°C (Non condensing) | -10°C to 50°C (Non condensing)*2 | |||
Storage temperature range |
-35°C to 75°C (Non condensing) |
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Life span (at 25°C and rated energy) | Activation pulse resistance |
100 million pulses or more*5 |
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Abrasion resistance |
100 km or more* 6 (excluding damage caused by dust and foreign materials) |
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Paper feed force |
0.98 N (100gf) or more |
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Paper hold force |
0.98 N (100gf) or more |
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Dimensions (excluding convex part) |
W71.0mm x D30.0mm x H15.0mm |
W71.0mm x |
W91.0mm x |
W91.0mm x |
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Mass | approx. 56 g | approx. 64 g | |||
Specified thermal paper I | Nippon PaperOji PaperMitsubishi Paper mills limited Papierfabrik August Koehler AG |
TF50KS-E2D |