Opticon C 37 - Electrical Specifications; Framework and Structure

Opticon
C37
Specifications Manual
9
Conditions
Barcode Sample: OPTOELECTRONICS Test Sample
PCS: 0.9
Resolution: 0.25 mm
Symbology: 9-digit Code 39
Quiet Zone: 10 mm
N/W Ratio: 1:2.5
Distance: 70 mm
Angle: α = 0° β = 15° γ = 0°
Curvature:
Ｒ = ∞
Power Supply Voltage: 5.0 V
Direct light or specular reflection light from a source should be prevented from entering
the acceptance area.
Note: α, β and γ respectively represent pitch, skew and tilt. Please see section 7 for how
these values are defined.
5. Electrical Specifications
5.1. Framework and Structure
This product consists of an optical section, a decode and a communication section. The
optical section includes a CCD for decoding and an illumination LED. The decode section
decodes scanned data and carry out signal processing. The communication interface
section converts 3.3V power supply and outputs decoded data and signals to the buzzer,
LEDs and trigger key
 The C37 with RS-232C interface requires the supplied AC adaptor.
 The C37 with Wedge or USB interface uses bus power. It does not require an AC
adaptor.
Figure 2: Framework and structure diagram
DECODE&
COMMUNICATION
CONTROL SECTION
ASIC + ROM / RAM
OPTICAL SECTION
CCD
ILLUMI
-
NATIO
N
LED
AC ADAPTER
HOST
+6.0V
+5.0V
POWER SUPPLY
3.3VÅ+4.5～6.6V
INTERFACE
(RS-232C / USB / WEDGE)
TRIGGER
KEY
LED
BUZZER
HOST