Patlite’s LAN-Compatible Smart Signal Tower “LR5-LAN” — Revolutionizing Alert Notifications for the Digital Industrial Era

Patlite’s LAN-Compatible Smart Signal Tower “LR5-LAN” — Revolutionizing Alert Notifications for the Digital Industrial Era

2. Supports Alert Notifications in Industrial Systems
• Integrates seamlessly with SCADA and MES systems
• Provides clear, on-site alerts via the signal tower, complementing on-screen notifications and making machine status easier to understand for operators

3. User-Friendly Design
• Features an automatic command generation tool accessible via a web browser
• Provides sample source code compatible with Windows® and Linux
• Includes seven preset flashing patterns

4. Connection Verification Function
• Enables monitoring of the connection status with the host device
• Automatically issues an alert via the LED unit if the connection is lost

5. Easy Connection and Operation
• Supports 24V DC power supply via RJ-45 (LAN), reducing cabling requirements
• When a 24V DC power source is not available, the optional ADP-001C adapter enables connection to an AC outlet

Smart Signal Light LR5-LAN, PATLITE (Thailand)
▲ LR5-LAN AC Outlet Connection

The LR5-LAN offers direct control via Ethernet (LAN), eliminating the need for a contact output board to reduce system components and cut costs. It also supports alarm notifications from SCADA and MES systems and features an automatic command generation tool accessible via a web browser. In addition, the LR5-LAN minimizes wiring requirements and supports flexible power supply options.

Examples of LR5-LAN Network System Applications

The following are examples of how the LR5-LAN can be implemented in factory environments.

■ Retort Food Factory
This factory performs temperature and seal integrity checks, using a three-color signal tower to indicate machine status. Operating data from each machine is transmitted to the control room via LAN. By integrating with the MES system, machine downtime is automatically recorded, helping improve Overall Equipment Effectiveness (OEE) in production operations.

Smart Signal Light LR5-LAN, PATLITE (Thailand) ▲ Example of installation on factory equipment

■ Automobile Manufacturing Factory
On the automobile parts assembly line, quality control is required at every stage of production. LR5-LAN units are installed at inspection stations to monitor machine operating status throughout the process. If a defect is detected or additional checks are required, an alert is immediately sent to the line supervisor. At the same time, quality data is automatically recorded for later analysis and improvement activities.

■ Warehouse
Warehouses typically feature numerous belt conveyors and sorting systems. By installing LR5-LAN units, operators can remotely monitor machine status in real time via a dashboard, reducing on-site response time for troubleshooting.

Smart Signal Light LR5-LAN, PATLITE (Thailand)
▲ Alarm notifications via SCADA and other systems

Patlite’s LR5-LAN signal tower stands apart from conventional signal towers in every aspect. Designed for easy installation without complex coding, it lowers technical barriers and simplifies deployment. More than just a signal tower, its efficient connectivity and communication capabilities allow it to integrate with a factory’s production line database. It supports rapid troubleshooting, accurate maintenance planning, and steady progress toward Industry 4.0 objectives.

If you are interested in the LR5-LAN smart signal tower or would like more information, please feel free to contact us using the form below.