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