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Compact aluminium fixed-mount barcode reader with M12 connectors

Cognex

Cognex DMR-303X-00 DataMan 303X 1D/2D Fixed Mount Barcode Scanner

SKU CH-MFKF-KHYJS MPN DMR-303X-00

Fixed-mount barcode reader captures 1D and 2D codes at 1600×1200 resolution and 40 fps with IP65 aluminium housing and 24 Vdc supply

  • Product weight1
  • 8" CMOS global shutter captures distortion-free codes at speed
  • 1600 x 1200 UXGA resolution reads dense 1D and 2D symbols reliably
  • 40 fps acquisition keeps pace with high-throughput production lines
  • IP65 aluminium housing withstands wash-down and industrial environments
  • Dual M12 connectors plus RS-232 and Ethernet simplify integration into existing networks

Industrial Fixed-Mount Barcode Reader

The Cognex DataMan 303X is a new fixed-mount reader that decodes both 1D and 2D codes using a 1/1.8" CMOS sensor with global shutter. It captures 1600x1200 pixel images at up to 40 frames per second for automated identification tasks.

Connectivity and Environmental Limits

Communication relies on an 8-pin M12 Ethernet link plus a 12-pin M12 power connection and a 5-pin M12 accessory port. The aluminium housing meets IP65 protection and operates on a 24 V dc supply with RS-232 also available.

Decoding Algorithms Determine Suitability

On-board firmware supports 1DMax, 2DMax, IDQuick and omni-directional 1D reading to handle varied label quality and orientation. Buyers who need different decoding libraries or a handheld form factor should consider other models.

How it compares

Measured against everything we stock in Handheld Barcode Scanners, at today’s prices. Recalculated every night.

Price $1,309.99
Pricier than about 92% of the 1,111 comparable items (median $119.99).

Specifications

Product
Brand nameCognex

Questions about this item

Which DataMan 303X sensor and lens combination suits my application?

The 303X uses a 1/1.8" CMOS with global shutter at 1600x1200 pixels and runs at 40 fps; choose C-mount for interchangeable lenses or S-mount for compact fixed optics depending on working distance and field of view.

What does the 2 megapixel global-shutter spec mean on the production line?

It captures 1600x1200 images at 40 frames per second without motion blur, so fast-moving 1D and 2D codes are read reliably in a single pass.

What Ethernet speed does the 8-pin M12 connector actually deliver?

The 8-pin M12 provides the reader's Ethernet link for 24 Vdc-powered operation; the connector is rated for standard industrial Ethernet communication used by the 300 series.

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