User's Manual

OPN-2102n

1st

SPECIFICATIONS MANUAL

9.3 Ambient Light Immunity

Scanning performance is guaranteed when the illumination on a barcode surface is between

zero and the following values:

Incandescent light: 4,000 lx

Fluorescent light: 4,000 lx (excluding high-frequency lighting)

Sunlight: 80,000 lx

Barcode: Optoelectronics Test Sample

Resolution 0.25 mm, 9-digit Code 39,

Quiet Zone 10 mm, N/W Ratio = 1 : 2.5

Distance: 100 mm from the front edge of the scanner

Angle:

α = 0°, β =＋15°, γ = 0°

Curvature: R = ∞

Power-supply voltage: 5.0V

* Avoid direct or specula reflection from the laser beam as it may blind the scanners optical receiver.

9.4 Dust and Drip Proof

IEC IP54 equivalent

Protection against solid objects: Level 5 equivalent (Dust proof type)

Prevent dust ingress to inside. Even if slight dust intrusion will not inhibit normal operation.

Protection against liquids: Level 4 equivalent (Splash proof type)

Protected against water splash from any direction.

* () is JIS drip-proof type.

9.5 Vibration Strength (without packing)

There shall be no sign of malfunction after the following vibration test.

Vibration test: Increase the frequency of the vibration from 10Hz to 100Hz at an accelerated

velocity of 19.6m/s

(2.0 G) for 30 minutes (60 minutes per cycle) in non-operating state.

Repeat this in each X, Y and Z direction.

9.6 Vibration Strength (in individual packing)

There shall be no sign of malfunction after the following vibration test.

Vibration test: Increase the frequency of the vibration from 10Hz to 100Hz at an accelerated

velocity of 19.6 m/s

(2.0 G) for 30 minutes (60 minutes per cycle) in individually packaged state.

Repeat this in each X, Y and Z direction.