Lauer VPC VK212b.II.LAU Control Panel
The Lauer VPC VK212b.II.LAU is a robust control panel built for harsh industrial environments. Part of the VPC series, this unit features a 12.1-inch TFT display with high brightness, a durable metal front bezel, and a wide operating temperature range. It is engineered for applications that demand long-term reliability, such as heavy machinery, mining equipment, and outdoor installations.
Technical Specifications
Display: 12.1-inch TFT, 1024 x 768, LED backlight, 500 cd/m², 800:1 contrast, sunlight-readable option.
Touchscreen: Projected capacitive, multi-touch, glove-friendly.
Processor: Intel Celeron N2930, 1.83 GHz, 4 GB RAM, 32 GB SSD.
Interfaces: 2 x Ethernet, 4 x RS232/422/485, 6 x USB, 2 x CAN, 1 x VGA, 1 x HDMI.
Power Supply: 24 V DC (18–36 V DC), consumption 35 W.
Operating Temperature: -20 °C to 60 °C; storage: -30 °C to 80 °C.
Humidity: 5 % to 95 % non-condensing.
Protection: Front IP66, rear IP20.
Mounting: Panel mount or VESA mount, cutout 310 x 230 mm, depth 75 mm.
Weight: 4.5 kg.
Functional Features
The VK212b.II.LAU runs a full Windows Embedded operating system or Linux, enabling it to host complex SCADA applications, databases, and third-party software. It includes built-in diagnostic functions, watchdog timer, and redundant power input for high availability. The panel supports remote desktop and web server functionalities. It also offers an expansion slot for additional fieldbus cards such as Profibus, EtherCAT, or Powerlink.
Installation Guidelines
Mount the panel using the provided brackets or VESA mount holes. Ensure proper grounding and use a separate power filter if the supply is noisy. All I/O cables should be routed with adequate strain relief. The unit requires at least 50 mm clearance on all sides for air circulation. Use the USB ports for peripheral devices or external storage.
Operating Conditions
This control panel is designed for extreme conditions, with operation down to -20 °C and up to 60 °C. It can withstand vibration of 2 g (10–150 Hz) and shock of 30 g (11 ms). The SSD provides fast boot times and high shock resistance. The backlight has a rated life of 70,000 hours.
Applications
Common applications include mining and mineral processing, oil and gas drilling control, port machinery, agricultural equipment, and heavy vehicle diagnostic systems. The rugged design makes it suitable for outdoor and mobile installations.
Compliance and Certifications
CE, UL, and ATEX certified for Zone 2/22 when fitted with optional protection. Complies with IEC 60068 environmental tests. RoHS and REACH compliant.
Ordering Variants
Available with various processor options, screen sizes (10.4, 12.1, 15), and touch technologies (resistive, capacitive, or no touch). Custom I/O and power configurations are possible.
