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Denso QB20臥式二維條碼掃描器
規(guī)格：
Model |
QB20 |
Reading area |
Readable codes |
2D Code |
QR code, Micro QR code, PDF417 |
Bar code |
UPC-A/E, EAN-13/8, CODE39, NW-7, ITF, CODE128 |
Minimum resolution |
2D Code |
0.25mm |
Bar code |
0.15mm |
Standard reading position |
25mm |
Scanning area |
47 x 35mm |
PCS value |
0.45 or above |
Skew angle |
360 degrees |
Elevation/inclination |
±15 degrees |
External input/output |
Input |
Trigger |
Output |
OK/Not OK, external lighting synchronizing signal |
Communication interface |
spec |
RS-232C |
Communication speed |
115.2 kbps MAX. |
Connector |
D-sub15n |
Power |
Rated voltage |
DC 5V, 1A |
Environmental conditions |
Operating temperature limits |
0 to 40 degrees Celsius |
Operating humidity limits |
10 to 85% RH (without dews) |
Operating luminance |
3,000 lux or less (under a daytime fluorescent lamp) |
Weight (excluding a cable) |
320g |
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