Denso BHT-825QW Bedienungsanleitung PDF herunterladen (Seite 241)

226

BHT-825Q series

COMPOSITE

Read digits Module dimensions

RSS, EAN128, Universal product codes, PDF417,

Micro PDF, all codes within limits

0.25 mm min

Barcodes

Supported Barcode Types Bar Dimensions Scan Magnification

Universal product codes

EAN-13 0.26 to 0.53 mm 0.8 to 1.6 times

EAN-8 0.26 to 0.66 mm 0.8 to 2.0 times

UPC-A 0.26 to 0.53 mm 0.8 to 1.6 times

UPC-E 0.26 to 0.66 mm 0.8 to 2.0 times

Interleaved 2of5 (ITF) 2 to 46 digits

Codabar (NW-7) 3 to 34 digits

Code 39 1 to 24 digits

Code 93 1 to 38 digits

Code 128（EAN-128） 1 to 31 digits

RSS-14 (GS1 DataBar)

Min. 0.15 mm

* Even number digits only

Note: These specification values all apply to ambient illuminance of 500 to 3,000 Lx.

(xenon lamp light source)

Multiline codes

Multiline reading can be performed up to a maximum of 3 lines at a time in the specified order on the

following codes: Universal product codes, Interleaved 2of5 (ITF), Codabar (NW-7), Code 39, Code93,

Code 128 (EAN-128).

This can only be specified with application programs. Refer to BHT-BASIC Programming Manual

(BHT-800 Series).

Required Optical Properties

White bars: Reflection intensity of 45% or higher

Black bars: Reflection intensity of 25% or lower

PCS value of 0.45 or higher

The reflection intensity is regulated with a light source with spectral peak of 650 nm and spectrum range of

610 to 700 nm.

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Denso BHT-825QW Bedienungsanleitung Seite 241