Lauer Operator Panel PCS Light (PG080.308.F)

The Lauer PCS Light is a compact and economical operator panel designed for basic industrial control applications. Identified by version PG080.308.F (also referenced as 090999), this panel provides a clear graphical display and a straightforward keypad, offering an affordable HMI solution for simple machine control and monitoring tasks.

Display and Keypad Specifications

• Model: PCS Light

• Version: PG080.308.F

• Display Type: Graphical LCD with LED backlight

• Display Resolution: 160 x 64 pixels

• Display Area: 72 mm x 28 mm

• Backlight Color: Yellow-green, adjustable contrast

• Keypad: 16 tactile keys

• Function Keys: 4 programmable keys

• Numeric Keys: 10 (0-9) with decimal point

• Navigation: 2 directional arrows with Enter

Technical Specifications

• Processor: 8-bit at 10 MHz

• Application Memory: 64 KB Flash, 16 KB RAM

• Communication Ports: 1 x RS-232, 1 x RS-485

• Protocols: Lauer Standard, Modbus RTU

• Power Supply: 24 V DC ±20%, 250 mA

• Power Consumption: 6 W typical

• Operating Temperature: 0°C to 50°C

• Storage Temperature: -20°C to 60°C

• Protection Rating: IP65 (front)

• Panel Cut-Out: 138 mm x 68 mm

• Dimensions: 160 mm x 96 mm x 42 mm

• Weight: 0.35 kg

Functional Description

The PCS Light provides a basic but effective operator interface for simple machinery and processes. The display can show text messages, numeric values, and basic graphical elements such as bar graphs. The 4 function keys can be configured for specific actions such as starting a motor, resetting a fault, or navigating between screens.

The panel supports a limited number of screens (up to 50) and can store simple recipes. It includes a real-time clock option for time-stamping events. The communication ports allow connection to PLCs and other devices.

Installation and Mounting

Installation is performed via a standard panel cut-out of 138 x 68 mm. The unit is secured using the supplied clips. Connect the power supply and communication cables to the terminal block on the rear. The RS-485 port supports multi-drop networks.

Programming and Configuration

Configuration is performed using the Lauer PCS Editor Light edition. This simplified version of the editor provides essential functions for screen creation, key assignment, and communication setup. The application is downloaded via the RS-232 port.

Maintenance and Diagnostics

The panel includes basic diagnostic functions for communication status. Routine cleaning of the front panel is recommended. The internal battery should be replaced every 3 years.

Integration with Control Systems

The PCS Light is compatible with Lauer controllers and other PLCs via Modbus RTU. It is suitable for small machines, conveyors, and simple process monitoring.

Environmental and Safety Compliance

CE and RoHS compliant. Designed for industrial use in moderate environments.

Technical Support and Documentation

Lauer provides a user manual and a quick-start guide. Technical support is available through distributors.

Conclusion

The Lauer PCS Light PG080.308.F Operator Panel offers a cost-effective and reliable HMI solution for basic industrial control applications, combining essential display and keypad functions in a compact package.