Datalogic GPS4400 - bar Code Readers

Datalogic GPS4400 – Advanced Fixed 2D Laser Barcode Reader

The Datalogic GPS4400 is a high‑performance, fixed barcode reader designed for industrial and retail environments that demand rapid, accurate data capture from a wide range of 1D and 2D codes. Built around a visible laser diode (650 nm) and a robust optical system, it delivers reliable decoding across diverse printing qualities and environmental conditions.

Key Features

• Wide Code Compatibility: Decodes Code 39, GS1 DataBar, QR Code, MaxiCode, Aztec, UPC‑A/E, MicroPDF417, PDF417, Data Matrix, PLANET, RM4SCC, MacroPDF417, and many postal codes from Australia, China, Japan, the Netherlands, and more.
• High Read Range: Operates effectively up to 1.2 m above the scanner surface, enabling flexible mounting options on walls or fixtures.
• Robust Build: Meets IP52 ingress protection and complies with RoHS, IEC 60825‑1 Class 2 safety standards.
• Environmental Tolerance: Works in temperatures from 0 °C to 40 °C and humidity levels of 0–90 %, making it suitable for warehouses, distribution centers, and retail floors.
• Compact Footprint: Width of only 7.3 cm with a minimum bar width requirement of 4 mm, allowing installation in tight spaces.
• Power Efficiency: Consumes 200 mA (peak), 55 mA (standby), and 175 mA (active), ensuring low energy use while maintaining performance.
• User Feedback: Equipped with a built‑in buzzer, LED indicator, and audio confirmation for successful scans.

Connectivity & Interface

The GPS4400 connects via a single USB 2.0 interface, providing plug‑and‑play integration with PCs, POS systems, or embedded controllers. The device operates in a decodified mode, meaning it sends the decoded data directly to the host without requiring additional software on the scanner itself.

Design & Installation

• Laser Type: Visible laser diode (650 nm) ensures high contrast and reliable decoding even on low‑contrast prints.
• Mounting Angle: Supports an inclination of up to 40°, allowing flexible positioning for optimal line‑of‑sight.
• Installation Height: Can be mounted as low as 1.2 m from the floor, suitable for conveyor belts or shelving systems.
• Color: Classic white chassis (Whit) blends seamlessly with most industrial décor.

Operational Performance

The GPS4400’s decoding engine is engineered to handle a wide range of printing qualities, achieving a minimum contrast threshold of 25 %. This capability ensures accurate reads even on faded or poorly printed labels. The device’s laser scanning speed and data processing pipeline allow for rapid throughput, essential in high‑volume environments.

Compliance & Safety

Designed with safety in mind, the GPS4400 complies with IEC 60825‑1 Class 2, limiting eye exposure to safe levels. Its RoHS compliance guarantees that hazardous substances are absent from the device’s construction, aligning with modern environmental standards.

Applications

• Warehouse & Distribution: Fast scanning of pallets, cartons, and inventory items using 2D codes.
• Retail Point‑of‑Sale: Quick product lookup via QR or Data Matrix labels on shelves.
• Logistics & Shipping: Decoding postal barcodes from major carriers worldwide.
• Manufacturing: Tracking components and finished goods with GS1 DataBar and other 2D formats.

Technical Specifications Summary

Conclusion

The Datalogic GPS4400 stands out as a versatile, durable, and high‑speed fixed barcode reader capable of handling an extensive array of 1D and 2D codes. Its robust design, wide environmental tolerance, and straightforward USB connectivity make it an ideal choice for any operation that requires reliable data capture in demanding settings.