2D Imager Scanner Datalogic GFS4590 with Red Illumination, USB and RS232 Interfaces

Datalogic GFS4590 is a built-in 2D imager scanner with red illumination designed for reliable capture of 2D and 1D barcodes. The module (1 MP, wide angle) supports both USB and RS232 interfaces and is intended for integration into retail, point-of-sale and logistics equipment. Supplied accessories include a cable and protection against dust and splashes with IP54 rating; the unit is finished in black.

Advantages

The GFS4590 offers fast decoding of printed and on-screen codes thanks to its 1 MP wide-angle imager and red illumination. Dual-interface support (USB and RS232) simplifies integration into legacy and modern systems. The IP54 protection class ensures operation in environments with dust and occasional splashes, while the included cable reduces the need for additional purchases.

Suitable for

• Retail checkout and point-of-sale terminals
• Logistics and warehouse scanning modules
• Embedded solutions requiring compact 2D barcode capture

Key specifications

• Type: 2D imager scanner (built-in module)
• Image sensor: 1 MP, wide angle
• Illumination: red
• Interfaces: USB, RS232
• Protection class: IP54
• Colour: black
• Accessories included: cable
• Brand / MPN: Datalogic GFS4590-BK-RED

How to use

Install the GFS4590 module into the target device according to the equipment manufacturer's mechanical and electrical integration guidelines. Connect power and data via the supplied cable to either a USB or RS232 port depending on the host system. Aim the wide-angle imager at the barcode area; the module will use red illumination to capture and decode 1D and 2D codes for transmission over the selected interface.

Recommendations

For reliable performance, keep the imager window clean and avoid direct exposure to strong ambient light. Choose USB for plug-and-play connectivity with modern systems and RS232 where serial integration with legacy hosts is required. Observe IP54 limits—avoid immersion or continuous high-pressure wash.