2
TTP-248M Bar Code Printer
Service Manual
1.2 Pinter Specification
Item
Specification
Printing Mode
Thermal transfer and direct thermal
Resolution
203 DPI
Max. Print Length
999 mm
Max. Print Width
104 mm
Print Speed
Selectable speed of 4,6,8 inch per second
Environment
Temperature
5 ~40
O
C
Humidity
30 ~ 85 %
Temperature
-10 ~ 60
O
C
Humidity
20 ~ 95 %
Ventilation
Free air environment
Sensors
Label gap (256-level), ribbon end (16-level), black
mark (256-level), carriage open, ribbon near end
Memory
Flash Memory 2MB, DRAM 4MB and optional Flash
Memory 8MB
Interface
RS-232C 56000bps ( Max.), Centronics
Cutter
116 mm width (Paper thickness up to 0.28 mm)
Power
100 VAC to 120 VAC, 200 VAC to 240 VAC
Switching mode power supply.
Input Frequency : 50Hz to 60Hz
Input Current : 4.0 Amps at max.
Inrush Current :
40 Amps max. (cold start) at 115 VAC input line
voltage.
80 Amps max. (cold start) at 230 VAC input line
voltage.
Electrical
CPU
HITACH SH 7709A