LG ON2D Manual

The LG ON2D is a high-performance 2D barcode scanner designed for retail, logistics, and inventory management applications. It features advanced imaging technology for reading 1D/2D barcodes, durable construction, multiple connectivity options, and user-friendly configuration tools. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: High-resolution imager, LED indicators, trigger button, USB/RS232/Bluetooth connectivity options, mounting bracket, and configuration software.

Feature	Description
Imaging Technology	CMOS sensor for 1D/2D barcode reading
Connectivity	USB, RS232, Bluetooth wireless
Scan Range	Up to 50 cm for standard barcodes
LED Indicators	Power, connectivity, and scan status
Trigger Button	Manual scan activation
Durability	IP54 rated for dust and water resistance
Mounting Bracket	For fixed position installation
Configuration Software	LG ScanMaster for device settings
Power Source	USB powered or external adapter
Supported Symbologies	QR Code, Data Matrix, PDF417, UPC, EAN, Code 128, etc.

Installation

Unpack and inspect contents. Choose appropriate mounting location.

1. Connect via USB: Plug USB cable into scanner and computer port.
2. Connect via RS232: Use serial cable to COM port; may require external power.
3. Connect via Bluetooth: Pair with compatible device using Bluetooth settings.
4. Mount scanner: Use included bracket for fixed position; secure screws.
5. Power on: Connect to power source; LED should illuminate.

WARNING! Ensure power is disconnected during installation. Avoid exposing to extreme temperatures.

First-Time Setup

Power on scanner; follow configuration steps.

1. Install drivers: If required, install from included CD or website.
2. Configure interface: Use ScanMaster software to set USB HID, RS232, or Bluetooth.
3. Set scanning parameters: Adjust scan mode, beeper volume, LED brightness.
4. Test scanning: Aim at barcode; press trigger to verify read.
5. Calibrate if needed: Use configuration menu for optimal performance.

CAUTION! Do not stare directly at scan beam. Keep away from children.

Specifications

• Model: LG ON2D.
• Light Source: LED illumination.
• Sensor: 1.3MP CMOS.
• Scan Rate: Up to 200 scans per second.
• Interface: USB 2.0, RS232, Bluetooth 4.0.
• Power Consumption: 5V DC, 500mA typical.
• Operating Temperature: 0°C to 40°C (32°F to 104°F).
• Storage Temperature: -20°C to 60°C (-4°F to 140°F).
• Dimensions: 150mm x 80mm x 80mm (L x W x H).
• Weight: 300g (without cable).

Controls and Settings

Access settings via ScanMaster software or configuration barcodes. Front Panel: Trigger button, LED indicators.

Software Controls: Interface selection, symbology enable/disable, beeper settings, scan mode (continuous/trigger), data formatting.

Scanning: Adjust aim pattern, illumination intensity, motion tolerance. Connectivity: Set USB keyboard emulation, RS232 parameters (baud rate, parity), Bluetooth device name/pin. System: Firmware update, factory reset, power save settings.

Connecting Devices

USB: Plug and play with HID keyboard emulation. RS232: Requires serial port and power. Bluetooth: Pair with host device.

1. Turn off scanner and host device before connecting cables.
2. Match cable type to port (USB to USB, RS232 to COM).
3. For Bluetooth, enable pairing mode on scanner (see manual).
4. Select correct interface in ScanMaster software.

Tip: Use high-quality cables for reliable data transmission.

Scanning Operations

Supports 1D linear barcodes and 2D matrix codes.

1. Power on: Ensure scanner is connected and powered.
2. Aim: Point scanner at barcode within optimal range (10-50 cm).
3. Trigger: Press trigger button to activate scan; release to stop.
4. Continuous mode: Scanner reads automatically when barcode detected.
5. Verify: Listen for beep and check LED for successful read.
6. Data output: Scanned data transmits to connected device as keyboard input.
7. Multiple scans: Rapid trigger presses for sequential barcodes.
8. Poor reads: Adjust distance, angle, or lighting conditions.

WARNING! Do not expose scanner to direct sunlight or strong ambient light. Avoid dropping or impact.

Configuration Features

Data Formatting: Add prefixes/suffixes, truncate characters. Symbology Settings: Enable/disable specific barcode types. Advanced: Motion sensing, image capture, diagnostic mode.

Care & Cleaning

Disconnect power before cleaning. Use soft, dry cloth for exterior; lens cleaning with approved wipes.

CAUTION! Do not use solvents or abrasive cleaners. Keep ventilation openings clear.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits. CE, RoHS compliant. Copyright © 2025 LG Electronics; trademarks property of LG Corp. For support, visit www.lg.com or contact 1-800-243-0000.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Connection/power source	Check cable connections; verify power adapter output.
Not scanning	Settings/symbology	Ensure symbology enabled; check aim distance; recalibrate.
No data transmission	Interface settings	Verify interface selection (USB/RS232/Bluetooth); test on another device.
Poor read rate	Barcode quality/lighting	Clean barcode; adjust scanner angle; increase illumination.
Bluetooth not pairing	Pairing mode/pin	Enter pairing mode; ensure correct PIN; check host Bluetooth.

Reset: Scan factory reset barcode or use ScanMaster software.

Service: 1-800-243-0000; www.lg.com/support