Industrial 2D DPM handheld barcode scanner with rugged IP65 design
The ZEBEX Z-3502 industrial 2D handheld scanner is built for manufacturing, logistics and service environments where continuous, highly accurate data capture is essential. Its high-resolution 1280 × 800 / 1280 × 1080 CMOS image sensor, IP65-rated housing and resistance to multiple 2.0 m drops to concrete ensure reliable operation on production lines, in warehouses or around maintenance areas. The Z-3502 is optimised for reading DPM (Direct Part Marking) codes, making it suitable for laser-etched, dot-peened or engraved marks on metallic, plastic or painted components.
The scanner supports a broad range of 1D and 2D symbologies used in POS and industrial applications. Thanks to its white, red and blue LED illumination modes, operators can adapt the lighting to the actual surface, so codes remain readable on matte, glossy, curved or dark backgrounds. The 0–100 000 lux operating light range allows the Z-3502 to perform consistently from dim storage aisles to brightly lit production cells.
Typical reading distances include approximately 35–180 mm for a 13 mil EAN-13 symbol, 20–130 mm for a 7 mil Data Matrix and 20–95 mm for a 5 mil QR code. An audible beeper, multi-colour LEDs and a built-in vibration motor clearly indicate successful reads, even in noisy industrial environments where hearing protection is worn. Available host interfaces include RS232, USB HID keyboard emulation and USB CDC virtual COM, simplifying integration with PCs, industrial terminals and custom controllers.
Powered from a 5 V DC supply, the typical operating current lies between 110 and 260 mA, keeping energy consumption low while still supporting intensive, 24/7 operation. The ergonomic pistol grip, large trigger and well-balanced weight distribution provide comfortable handling throughout long shifts. The combination of rugged IP65 construction and DPM-optimised imaging makes the Z-3502 an excellent choice for serial number and lot tracking, machine identification, quality inspection stations and warehouse workflows.
Overview and main benefits
- Industrial 2D handheld scanner with specialised imaging for DPM codes.
- IP65 ingress protection and 2.0 m drop resistance with a rugged enclosure.
- High-resolution 1280 × 800 / 1280 × 1080 CMOS sensor for precise decoding.
- White, red and blue illumination modes to match different surfaces and print qualities.
- Audio buzzer, LED indicators and vibration feedback for unmistakable read confirmation.
Technical specifications and reading performance
- Minimum code resolution around 5 mil for 1D and 2D barcodes, including DPM markings.
- Typical reading distances: EAN-13 (13 mil) 35–180 mm, Data Matrix (7 mil) 20–130 mm, QR (5 mil) 20–95 mm.
- Minimum print contrast around 20% (with UPC/EAN at 100%, PCS 90%).
- Operating light level range from 0 to 100 000 lux for use in a wide variety of environments.
- Power input: 5 V DC with typical current consumption between 110 and 260 mA.
- Interfaces: RS232, USB HID and USB CDC for flexible host connectivity.
Application areas
- Serial number and lot tracking on production lines and automated stations.
- Machine identification and maintenance or service documentation using DPM codes.
- Order picking, receiving and put-away tasks in warehouses and logistics hubs.
- Traceability of automotive and mechanical parts, medical devices and precision components.
- Use as a handheld reader at industrial kiosks, test benches and semi-fixed inspection points.
FAQ – ZEBEX Z-3502 industrial 2D handheld scanner
- Which barcode types are supported by the Z-3502?
The scanner reads major 1D symbologies (UPC/EAN, Code 39, Code 128, GS1 DataBar and others) and 2D codes (QR, Data Matrix, PDF417, Aztec, MaxiCode, DotCode), including DPM markings. - How robust is the device in industrial environments?
With its IP65 rating, resistance to multiple 2.0 m drops and wide operating ranges for temperature and light, the Z-3502 is well suited to demanding factory and logistics locations. - What host interfaces are available?
The Z-3502 connects via RS232, USB HID keyboard emulation or USB CDC virtual COM port to PCs, industrial terminals and embedded controllers. - Is the scanner suitable for DPM code reading?
Yes, its imaging engine and flexible illumination are designed to reliably decode Direct Part Marking codes on metal, plastic and painted parts. - What are the main use cases for the Z-3502?
Typical applications include serial and lot tracking, quality inspection, machine and tool identification, warehouse operations and maintenance or service documentation.
