Lauer PCS009.S Membrane Keyboard

The Lauer PCS009.S is a high-quality membrane keyboard (keypad assembly) intended as a spare or replacement part for various Lauer operator panels and control consoles. It features a durable polyester overlay with metal dome switches, providing tactile feedback and reliable actuation over millions of cycles. This keypad is designed for easy field replacement, minimizing downtime during maintenance.

Technical Specifications

• Layout: Customized for Lauer panels, typically including numeric pad, navigation arrows, function keys, and emergency stop (optional).

• Technology: Membrane with stainless steel metal domes, actuation force 250 ±50 g, travel 0.8 mm.

• Lifecycle: >1,000,000 actuations per key.

• Overlay Material: Polyester (PET), 0.5 mm thick, scratch-resistant, UV-stable printing.

• Backlighting: Optional LED illumination for specific keys (e.g., emergency stop, power).

• Connector: Flat flexible cable (FFC) with 14, 16, or 20 pins, pitch 0.5 mm or 1.0 mm, length 150 mm.

• Operating Temperature: -10 °C to +60 °C.

• Storage Temperature: -20 °C to +70 °C.

• Humidity: 10% to 90% non-condensing.

• Protection: Front IP54 (when properly sealed).

• Dimensions: Custom to panel model; typically 200 x 100 mm.

• Weight: 0.1 kg.

• Adhesive backing: 3M 467MP for secure mounting.

Functional Features

The PCS009.S replicates the original key layout and legends exactly, ensuring no software or configuration changes are needed. The metal dome technology provides a distinct tactile click, giving operators positive feedback even with gloved hands. The membrane is resistant to dust, oil, and mild solvents, making it suitable for factory environments.

Installation is straightforward: the FFC connector plugs directly into the panel's controller board, and the adhesive backing ensures firm attachment. The optional backlight connects to the panel's internal power supply.

Installation Guidelines

Disconnect the panel from power. Remove the old keyboard by carefully peeling it off and detaching the FFC cable. Clean the mounting surface with isopropyl alcohol. Align the new keypad and press firmly to activate the adhesive. Connect the FFC cable to the socket, ensuring correct orientation. Reassemble the panel and test each key for proper function.

Handle the keypad with care to avoid creasing or scratching. Do not use sharp objects to press keys.

Operating Conditions

Indoor industrial use, temperature -10 to 60 °C. Avoid exposure to strong acids or alkalis. Clean with a soft, damp cloth and mild detergent.

Applications

Spare part for Lauer PCS series, Topline consoles, and other industrial HMIs requiring keypad replacement due to wear or damage.

Compliance

RoHS compliant, UL 94 V-0 flammability rating. Meets EN 61000-6-2 immunity standards.

Ordering Variants

Available with different key layouts, backlight colors (green, amber, white), and connector configurations. Custom legends and symbols can be ordered.