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2. SPECIFICATIONS2-1. General specifications.
Model OM190 OM192
Print method Shuttle impact dot matrix (8 pins)
No. of columns 24 40
Printingspeed 2.5 lps 1.7 lps
No. of dots per
line
144 240
Dot Size 0.33 (H) x 0.38 (W) mm
Character size
(mm)
1.7 (W) x 2.6 (H) 1.1 (W) x 2.6 (H)
Line Spacing 3 dot lines
Font size (5+1) x 7
Interface TypeS : RS-232C serial
TypeP : Centronics parallel
Emulation Epson ESC/POS, Citizen 560,
DH1000
Data buffer 1 KB
Ink ribbon ERC-09 or ERC-22 (Purple or black)
Paper Width 57.5r0.5 mm
Diameter 60 mm (Max)
No. of copies Original+ 1 copy
Power supply 9VDCr10% 2.0 A
Dimensions (mm) 178 (L) x 105 (W) x 82 (H)
Reliability (MCBF) 1.5 million lines 0.9 million lines
Weight 400 g or 0.88 lbs
Safetyapprovals CE
Operating
condition
0to50qC 10to80%RH
(Operating)
2-2. Printer types and models:
Printer types and models are selected according to the following designation:
OM19X -Y-Z
X: Designates colu mn capacity: 0 24columns
2 40 columns
Y:Design ates interface type S Serialinterface
P Parallel interface