User's Manual

OPN-2002 SS07114

12. Durability

12-1. Ambient Light Immunity

Scanning performance is guaranteed when the illuminance on the barcode surface is between

zero and the following values:

Incandescent: 3,000 lx

Fluorescent: 3,000 lx

Sunlight: 50,000 lx

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: 100 mm from the front edge of the data collector

Angle: α = 0°, β = 15°, γ = 0°

Curvature: R = ∞

Power supply voltage: 3.7V

Performance is guaranteed unless direct light or direct reflection from a light source falls on the

area within which the OPN-2002 detects light.

12-2. Dust and Water Proof

IP42

12-3. Vibration Test (Without Packaging)

There was no sign of malfunction with the data collector’s exterior appearance or its operation

after the following vibration test: In the non-operating state, increased the frequency of the

vibration from 10 Hz to 100 Hz with accelerated velocity 2.0 G (19.6 m/s2) for over 30 minutes

(60 minutes for one cycle). Repeat this routine for X, Y and Z direction, respectively.

12-4. Vibration Test (With Collective Packaging)

There was no sign of malfunction with the data collector’s exterior appearance or its operation

after the following vibration test: With the collective packaging, increased the frequency of the

vibration from 10 Hz to 100 Hz with accelerated velocity 2.0 G (19.6 m/s2) for over 30 minutes

(60 minutes for one cycle). Repeat this routine for X, Y and Z direction, respectively.