概述：
为ECR/POS配套的工业标准打印机
便于操作的设计
蛤壳式设计使操作者在进行送纸和清理塞纸时更为方便。
优秀的性能价格比
M-U420为用户提供了极高的性能价格比。
台湾市场“标志传感器”型（M-U420B）
您可使用该款打印机设计出适合台湾市场特殊需求的ECR/POS。
规格：
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M-U420 Series
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Printing Method
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Serial impact dot matrix
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Printing Format
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Font
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7 x 9
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Column capacity
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Receipt : 24 columns Journal : 24 columns Validation : 55 columns
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Character size
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1.32(W)x3.1(H)mm
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Line spacing
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4.3 mm
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Column spacing
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1.54 mm
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Number of total dots
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R/J : 108 dots (216 positions) / line Validation : 247 dots (495 positions)/line
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Printing Speed
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Approximately 3 lines/sec. (at 24 VDC)
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Print head
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Voltage
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24 VDC (+5%)(-10%)
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Peak current
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Approx. 8.6 A (at 24 VDC)
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Motor
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Voltage
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24 VDC (+5%)(-10%)
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Mean current
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Approx. 0.2 A (at 24 VDC)
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Paper
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Roll paper / Validation paper
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Dimensions
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Roll paper : 44.5 ± 0.5 mm (W) xdia. 83 mm max.Validation : 135 to 210 (W) x 70 (H) mm mini.
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Total Thickness
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Roll paper : 0.06 to 0.09 mm /Validation : 0.07 to 0.14 mm
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Copy Capability
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Original and one copy (Validation)
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Ribbon Cassette
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ERC-32 (P )
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Operating Temperature
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0 to 50℃
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Reliability
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Print head Life
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150,000,000 characters
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MCBF
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4,000,000 lines
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Printer Life
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8,000,000 lines
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Overall Dimens ions
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150.7 (W) x 251.5 (D) x 103.5 (H) mm
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Mass (without options)
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Approx. 1.0 kg (1.1 kg with autocutter)
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