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1.Details of Thermal Printer Mechanism
MS-3R-03 is designed for this structure application.So that it owns so small size and the whole product is very compact. It saves the installing space .Otherwise ,this thermal printer mechanism prints high quality receipts and its life is over 50 km.
2.Highlights of Thermal Printer Mechanism
Compact size
Automatic paper cutting
High printing speed: Max 100mm/s (motor driving voltage is DC 8.5V)
Wide printing voltage (3.5~8.5 DC V)
Long mechanical wear life(more than 50km)
High printing precision (8dots/mm)
3.Specifications of Thermal Printer Mechanism
Item | Specification | |
Print Method | Thermal dot line printing | |
Print width(mm) | 72 | |
resolution(dots/mm) | 8 | |
Dots per line | 640dots/line | |
Paper width(mm) | 79.5±0.5mm | |
Dot pitch (mm) | 0.125 | |
Dot sizes | 0.125mmx0.12mm | |
Max printing speed | 250mm/s(motor driving voltage is DC 24 V. ) | |
Paper feed pitch | 0.125mm(one stepping distance) | |
Thermal head temperature detection | Via Thermistor | |
Paper detection | Via a flections type photo-interrupter may be off the basic printer mechanism to achieve | |
Rubber covered roller ready Detection | Mini detection switch | |
Cutter reset Detection | Mini detection switch | |
Printer head working power voltage(DCV) | 21.6~26.4 | |
Printer head logic working voltage(DCV) | 4.75~5.25V | |
Motor(driving paper voltage | 24±10%(DCV) | |
Motor(driving auto-cutter paper) voltage | 24±10%(DCV) | |
Path of paper traveling | Vertical Curvature lead-out | |
Paper cutting | automatic | |
Operation temperature | +0℃~50℃(No condensation) | |
Operation humidity | 20%~85%RH(No condensation) | |
Storage temperature | -20℃~60℃(No condensation) | |
Storage humidity | 5%~95%RH(No condensation) | |
Noise | Less than 60dB(A-weighted RMS) | |
Paper feed tension | ≥0.49N(50gf) | |
Paper hold tension | ≥0.49N(50gf) | |
Working life | Printer head | 100 million print pulses or more 150km print length or more (print ratio=12.5%) |
Auto-cutter | 100million times | |
Weight(g) | 315g | |
Dimensions(L*W*H) | 115.5mm*73mm*45mm |