OmniPrint OM7212S - APPENDIX B: Specification

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APPENDIX B: Specification
Printing method
Dot density
Printing width
Paper width
Characters per line
Printing speed
Receive buffer size
Supply voltage (SMPS)
Environmental conditions
MCBF
Battery (Li-ion)
PARALLEL INTERFACE CONNECTOR (OM7212P)
PRINTER
SMD18PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
/STROBE(I/O)
DATA0(I/O)
DATA1(I/O)
DATA2(I/O)
DATA3(I/O)
DATA4(I/O)
DATA5(I/O)
DATA6(I/O)
DATA7(I/O)
/ACK(I)
BUSY(I)
PE(I)
SLCT(I)
/AUTO FD XT(O)
/ERROR(I)
/INIT(O)
/SLCT IN(O)
GROUND
HOST
25 PIN FEMALE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
/STROBE(I/O)
DATA0(I/O)
DATA1(I/O)
DATA2(I/O)
DATA3(I/O)
DATA4(I/O)
DATA5(I/O)
DATA6(I/O)
DATA7(I/O)
/ACK(I)
BUSY(I)
PE(I)
SLCT(I)
/AUTO FD XT(O)
/ERROR(I)
/INIT(O)
/SLCT IN(O)
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
46
Paper
- Paper thickness : 0.06 ~ 0.09mm
- Roll size : 45 ~ 57(w)
- Roll spool diameter
1) Inside : 12mm (0.47")
2) Outside : 18mm (0.71")