Technical Specifications; Print Contrast Signal (Pcs); Minimum Resolution; Scan Area And Resolution - Opticon C 37 Specification Manual

7. Technical Specifications

The conditions for technical specifications are as follows, unless otherwise specified in each
section.
Conditions
Ambient temperature
and humidity:
Ambient light:
Background:
Power supply voltage:
Decoding test:

7.1. Print Contrast Signal (PCS)

0.45 or higher (over 70% of reflectivity of space and quiet zone).
Reflectance of white bar－Reflectance of black bar
PCS=
Scanning performance may decline if dirt or scratches mar the optical window. Keep the
optical window clean.

7.2. Minimum Resolution

0.125 mm
Conditions
Barcode Sample: OPTOELECTRONICS Test Sample
Label:
7.3. Scan Area

Maximum Scanning Width

7.3.1.
65 mm
Conditions
Barcode Sample: OPTOELECTRONICS Test Sample
Label:
Room temperature (5 to 35º C)
Room humidity (45% to 85% RH)
500 to 1000 lx
Barcode = black
Space = white
Margin = white
Background of label = black
6.0 V (RS-232C) / 5.0 V (USB, Wedge)
Approve the performance when decoding is successful in all ten tests.
(Decoding is deemed successful when completed in 0.5 seconds or less.)
Reflectance of white bar
PCS = 0.9, Code 39
PCS = 0.9, Resolution = 0.2 mm
12
Opticon
C37
Specifications Manual