Star SP512/SP542/SP712/SP742 Dot Matrix Printers

Print Method:
Nine-pin impact dot matrix

Print Speed:
4 lines per second at 40 columns
8 lines per second at 16 columns

Number Of Columns:
42 at 16.9 cpi

Paper Width:
2.25 in/3 in (selectable)

Paper Thickness:
0.002 in to 0.003 in (0.07 to 0.10 mm)

Copy Capabilities:
Copies: original and 2?copies, maximum 0.007 in (0.20 mm)

Roll Diameter:
3.34 in (85 mm)

Paper Roll Core:
0.47 in (12 mm) ID, 0.70 in (18 mm) OD

Paper Loading:
Semi-automatic

Paper Sensors:
Paper out

Cutter Reliability:
0.5 million cuts

Printer Reliability:
70 million characters

Auto Cutter:
SP542: full and partial cut (software controlled)

Interface:
RS-232 serial

Baud Rates:
4800, 9600, 19200, 38400

Drivers:
Windows 9x/NT/2000, OPOS, JavaPOS?

Emulation:
Star Mode, ESC/POS?

Cash Drawer:
2 drivers

Power Required:
100 to 240 VAC, 50/60 Hz

Overall Dimensions:
(W x D x H): 5.51 x 8.85 x 6.41 in
(140 x 225 x 163 mm)

Storage Temperature:
10% to 90% RH

Operating Temperature:
3? F to 104? F (0? C to 40? C)

Approvals:
UL and C-UL listed, TUV

Warranty:
Three-year limited warranty on parts
One-year limited warranty on print head and cutter