Star SP300
Receipt Printer
Specifications
Star SP300 Product Specifications
Model
 SP312F

Print method
9-pin serial dot matrix

Print direction
Bi-directional

Number of columns
40(15CPI)

Character font
7(Half dot) x 9 or 5 x 9

Dot pitch(mm)
0.330(H) x 0.353(V)

Line spacing
1/6", 1/8", n/144"

Character size
15, 12, 8, 6 CPI

Print speed (line/sec.)
Approx. 3.2

Paper feed speed (inches/sec.)
Approx. 3

Character set
ASCII, Special, Block graphics,
IBM special, International,
IBM block graphics, Download

Ink ribbon
  Type:  Ribbon cassette
  Life (characters):  RC300P(Purple) 6 million;
  RC300B(Black) 1.6 million

Paper
  Media:  Roll paper
  Material:  Normal or carbonless paper
  Width:  2.25"(57mm), 3"(76mm), 3.25"(82.5mm)

Diameter
Max. 3.35"(85mm)

Thickness
0.003" to 0.004"(0.07mm to 0.10mm)
-Single copy		 Copies
Three ply-max. 0.008"(0.2mm)
Each paper should be 0.002"(0.05mm)
to 0.003"(0.08mm) in thickness

Reliability
MCBF:  18 million lines
Print head:  200 million characters

Operating conditions
0°C to 50°C, 10% to 90% RH (w/o condensation)

Storage conditions
-20°C to 70°C, 5% to 95% RH
(w/o condensation)

Power supply
AC 100, 120, 220, 240V

Current consumption
Max. 60W(Avg. 30W) in operation, 10W in idle

Paper out detector
Mechanical switch

Cash drawer driver
2 circuits(24V, max. 1A), one compulsion input

Data buffer
Approx. 4KB (selectable by DIP switch)

Interface
Serial(RS232C) or Parallel
RS422A(option)
20mA current loop(option)

RAM backup
Data buffer maintenance for approx. 10 hour
(disabled by DIP switch)

Dimensions(mm)
169(W)x330(D)x170(H)

Weight
Approx. 4.3kg