Application area

Manufacturing

In production a scanner sits next to machines, dust, oils and vibration. What matters here is reading codes marked directly on the part, resistance to the environment and a stable link to the record-keeping system, so that every part can be traced from raw material to finished product.

Scanners for this area Equipment selection

Typical tasks

Reading DPM codes marked directly on metal or plastic by engraving or dot peen
Batch traceability: from raw material to finished goods
Scanning at the workstation at the start and end of an operation
Fixed readers on the line above the conveyor, with no operator involved
Ultra-rugged handheld scanners for quality control and service
Passing data to MES or ERP in real time

What to look for

The DPM code. Codes marked directly on the surface are harder to read than a printed label, especially on shiny or curved metal. Test with real samples of your own parts before deciding.

The environment. For dust, liquids and impacts, choose ultra-rugged models with IP65 or IP67 protection and drop resistance per the manufacturer's data for the chosen model.

Fixed or handheld. A fixed reader automatically reads parts on the belt, while a handheld is more flexible for varied parts. The same line often uses both.

The interface. Choose USB, RS-232 or Bluetooth to suit existing equipment, and for line readers also check the connection to the PLC or industrial network.

Integration. A scanner passes on only the code value. Traceability logic, reports and the link to MES and ERP are built separately, and we discuss them together with your project.

Lines for production

Task	Zebra	Honeywell	Datalogic
DPM codes, handheld	DS3600	Granit 1990i	PowerScan PD9600
Ultra-rugged, cordless	DS3678, LI3678	Granit 1991i	PowerScan PM9600
Fixed, on the line	DS9300	Vuquest 3310g	Heron
Workstation, general use	DS2200, DS4600	Xenon 1900	Gryphon GD4400

DPM reading capability and exact configurations are confirmed on the specific model, using samples. See the selection guide, the Zebra, Honeywell and Datalogic lines, or request a consultation.