Newland NLS-HR32 Plus Wired 2D Barcode Scanner User Manual

About this manual

This manual introduces the Newland NLS‑HR32 Plus wired 2D barcode scanner, describing its features, hardware layout, and connection options. It provides step‑by‑step instructions for powering the device, handling packaging, and basic operation.

Detailed chapters cover system settings, RS‑232 and USB communication configuration, barcode parameter adjustments, prefix/suffix handling, data capture, batch processing, and data format editing, with an appendix of common setting codes and default parameters. This manual is written in Chinese.

What's inside

• Introduction
• Package Tools
• System Settings
• RS‑232 Communication Settings
• USB Communication Settings
• Barcode Parameter Settings
• Prefix/Suffix Settings
• Data Capture and Packaging
• Appendix

Frequently asked questions

How do I configure RS‑232 communication for the scanner?

RS‑232 communication settings are described in Chapter 4 of the manual.

How can I set up the USB connection for the scanner?

USB communication settings are covered in Chapter 5 of the manual.

Where can I find the barcode parameter configuration options?

All barcode parameter settings are listed in Chapter 6 of the manual.