Overview

The A6824 workstation builds on the success of Emerson's large-format HMI platforms, offering enhanced brightness and contrast for superior visibility under all lighting conditions. The 24-inch display provides ample screen real estate for complex process graphics, and the multi-touch capability allows operators to interact directly with on-screen elements. The fanless, embedded computer is powered by an Intel Core processor, delivering high performance without noise or dust intake. Designed for 24/7 operation, it meets the rigorous demands of modern control rooms.

Key Features

• 24" TFT LCD, 1920 x 1080 full HD, 450 cd/m² brightness, 1200:1 contrast ratio.

• Projected capacitive touch, 10-point multi-touch, with chemically strengthened glass.

• Fanless Intel Core i7 processor (8th Gen) with up to 32 GB DDR4 RAM.

• Storage: 512 GB NVMe SSD, plus 2.5" SATA bay for expansion.

• I/O ports: 2 x Gigabit Ethernet, 4 x USB 3.1, 2 x USB 2.0, 2 x RS-232/422/485, HDMI input (for extended display).

• Power input: 24 VDC isolated, with redundant input option.

• Front bezel IP65 rated, resistant to dust and water jets; rear IP20.

• Operating temperature: 0°C to +50°C, wide temperature option available.

• Mounting: Panel mount, VESA 100x100, or rack-mount kit.

Technical Specifications

• Model: A6824 (9199-00090 configuration)

• Display size: 24.0" diagonal

• Resolution: 1920 x 1080 (16:9)

• Touch interface: USB HID compliant, projected capacitive

• Processor: Intel Core i7-8665UE (quad-core, 1.7 GHz / turbo 4.4 GHz)

• System memory: 16 GB DDR4 (max 32 GB)

• Storage: 512 GB NVMe M.2 SSD

• Ethernet: 2 x Intel I210-AT GbE controllers

• Serial ports: 2 x RS-232/422/485 (software-selectable)

• USB: 4 x USB 3.1 Gen2, 2 x USB 2.0

• Dimensions (WxHxD): 610 x 400 x 70 mm (24.0 x 15.7 x 2.8 in)

• Weight: approx. 9.5 kg (20.9 lb)

Applications

The A6824 is widely adopted in central control rooms of power generation facilities, petrochemical plants, and large-scale manufacturing. Its high brightness makes it suitable for environments with ambient light, and its multi-touch capability supports modern HMI designs. It can also be used as an engineering workstation for DCS configuration and maintenance.

Conclusion

Combining a brilliant 24-inch display with industrial-grade computing, the Emerson A6824 9199-00090 operator workstation provides an exceptional platform for process visualization and control, meeting the highest standards of reliability and performance.