The **VB14N-600-R** is a specific high-performance industrial laser barcode scanner manufactured by **Datalogic**. It belongs to the VB14N series, designed specifically for compact spaces and automated machinery. --- ## 1. Technical Specifications The "600" in the model name typically refers to the scanning range or performance tier, and the "R" indicates a specific connector or orientation (often **Right Angle**). | Feature | Specification | | :--- | :--- | | **Light Source** | Visible Laser Diode (650 nm) | | **Scan Rate** | 600 to 1000 scans per second | | **Reading Range** | 40 mm to 600 mm (depending on code resolution) | | **Max Resolution** | 0.20 mm (8 mils) | | **Operating Voltage** | 10 to 30 VDC | | **Power Consumption** | 3W Maximum | | **IP Rating** | IP65 (Dust tight and water jet resistant) | | **Interface** | RS232 / RS485 / ID-NET™ | --- ## 2. Key Electronic Components & Features ### A. Scanning Engine * **Oscillating Mirror:** Uses a high-speed rotating polygon or oscillating mirror to deflect the laser beam across the barcode. * **Real-time Decoding:** Built-in microprocessor capable of reconstructing damaged or poorly printed barcodes using Datalogic's proprietary reconstruction technology. ### B. Connectivity & Networking * **ID-NET™:** This is a proprietary high-speed interface that allows multiple scanners to be linked together (Master/Slave configuration) without an external controller. * **Digital I/O:** The device features programmable digital inputs (usually 2) and outputs (usually 2) to trigger the scanner or signal "Good Read" / "No Read" to a PLC. ### C. The Optical Window * **Right-Angle Reading:** The "R" variant usually features a 90-degree reading window, allowing the device to be mounted flat against a surface while scanning barcodes passing perpendicular to it. --- ## 3. Wiring and Pinout (Typical 25-pin) The electronic interface usually utilizes a Sub-D 25-pin connector. | Pin Number | Function | Description | | :--- | :--- | :--- | | 9 | VDC | Power Supply (+) | | 25 | GND | Power Supply (-) | | 2 | TX | RS232 Transmit | | 3 | RX | RS232 Receive | | 1 | Shield | Chassis Ground | --- ## 4. Typical Applications * **Packaging Machines:** Small footprint allows integration into tight conveyor systems. * **Clinical Analyzers:** Used in medical labs for reading test tube vials. * **Warehouse Automation:** Sorting small items on high-speed belts.