Sam4s ER-280 SERIES - Printer Specification

2. Product Specifications
SAM4S ER-280 SERIES 2-3
2-3 Printer Specification
2-3-1 Printer Specification
Item Description Remark
Model
• LTP8235(SII)
Print Method
• Thermal Dot Line Printing
Total Number of Dots
• 288 Dots
Printing Format
Dot Pitch
• Vertical : 0.169 mm
• Horizontal : 0.169 mm
Printing Speed
• 50mm/Sec, 13Line/Sec
Printing Direction
• Unidirectional friction feed
Feeding Method
• Friction Feed
Minimum Feed Pitch
• 0.169 mm
Paper Feeding
Feeding Speed
• 50 mm/Sec
Power Voltage
• 8.0V
Head/Motor
Power Supply Volt
Circuit Input Voltage
• 5V
Head Control/Sensor
Heat Element Density
• 6 Dots/mm (150 dpi)
Total Head Elements
• 288 Dots/Dot Line
Printer Head
Available Printing Width
• 48 mm
Line Feed Motor
• 4-Phase Bi-Polar Stepping Motor
Head Temperature
• Thermistor
Sensor
Paper-End Sensor
• Reflecting Photo Sensor
Reliability Life
• 50km / 5×10
7
pulse
Dimension (mm)
• 38.0 (W) ×72.0 (D) ×15.6 (H)
Weight
• Approx. 50 g
Table 2-2 Thermal Printer Specification
2-3-2 Paper Specification
Item Description Remark
Paper Type
• Single-ply Thermal Paper Roll
Paper Size
• 57.5 mm±0.5 mm (Width) × diameter Ø 70 mm or less
Table 2-3 Paper Specifications
2-3-3 Character Specification
Item Description Remark
Character Structure
• 8(W) × 17(H) Font (Including a horizontal)
Character Size
• 1.33 mm(W) ×2.83 mm(H)
Column Pitch
• 1.5 mm
Line Pitch
• 3.67 mm (Including 5-dot line spacing)
Number of Column
• 32 (8×17 Dots/Character)
Table 2-4 Character Specification