WP-550 Dot Matrix Printer

Specification

2.1 Stations Receipt Dot Matrix Printer

Interface: RS-232C, parallel and USB

 Printing method  9 pin serial impact dot matrix
 Printing speed  3 lines/sec
 Paper feed speed  30 lines/sec
 Command  ESC/POS
 Driver  Windows
 Columns  Receipt: 24 columns
 Journal: 24 columns
 Validation: 55 columns
 Detectors  Black mark sensor x 2, cutter jam and head lock
 Paper size  Roll: 44.5 ± 0.5 (W) x 83 mm (Dia)
 Validation: 210 (W) x 70 (H) mm
 Paper thickness  0.05 ~ 0.08 mm
 Drawer output  2
 Head reliability  100 million characters
 Cutter reliability  500, 000 times
 Memory buffer  8K bytes
 Power supply   +24 VDC / 2.5 A
 Interface  RS-232C, parallel and USB
 Weight  4.70 kg
 Dimension   170 (W) x 278 (D) x 200 (H) mm
 Temperature  Operating: 0 ~ 45°C
 Storage: -10 ~ 50°C
 Humidity  Operating: 10 ~ 80 %RH
 Storage: 10 ~ 90 %RH