Online Manual
View the online user manual, configuration settings, and operation guide for GY-50U Barcode Scanner.
GY-50U is a long-range industrial 2D scanner with wired connectivity and uses dual-lens red mid-focus and white far-focus switching to read DM 200mil codes at up to about 10 m.
View the online user manual, configuration settings, and operation guide for GY-50U Barcode Scanner.
Download the GY-50U Barcode Scanner PDF manual for setup codes, connection modes, parameter configuration, and common operation guidance.
Utility bundle for scanner debugging, address handling, serial communication, and Wi-Fi network testing workflows.