The **TPC-317-R833B** is a high-performance industrial Panel PC manufactured by Advantech. It is designed for HMI (Human Machine Interface) applications in demanding environments. --- ### 1. Core Computing Architecture The "R833B" designation typically refers to the specific internal hardware configuration, centered around the Intel Core i series or Celeron mobile processors. | Component | Specification | Description | | :--- | :--- | :--- | | **Processor (CPU)** | Intel Core i3-8145UE | Dual-core, base 2.2GHz (Whiskey Lake architecture). | | **Memory (RAM)** | 8GB DDR4 SO-DIMM | Expandable up to 32GB; provides high-speed data buffering. | | **Storage** | M.2 NVMe / SATA SSD | Supports high-speed solid-state drives for OS and data logging. | | **Graphics** | Intel UHD Graphics 620 | Integrated engine for rendering complex HMI visualizations. | --- ### 2. Display and Touch Interface The display is the primary electronic interface for the operator, featuring industrial-grade durability. * **LCD Panel:** 17" SXGA TFT LCD with a resolution of 1280 x 1024. * **Touch Controller:** 5-wire Resistive Touch. Unlike capacitive screens (smartphones), resistive screens respond to pressure, allowing operators to use them while wearing heavy industrial gloves. * **Backlight:** LED-based with a long MTBF (Mean Time Between Failure) of 50,000 hours. --- ### 3. Connectivity and I/O Ports The electronic motherboard includes various bridges to communicate with PLCs (Programmable Logic Controllers) and sensors. * **Ethernet:** Dual 10/100/1000 Mbps RJ45 ports (Intel i219 and i211) for network redundancy or separating OT/IT traffic. * **Serial Ports:** RS-232/422/485 ports for legacy equipment communication. * **USB:** USB 3.0 ports for high-speed peripheral connection. * **Expansion:** Includes a Mini-PCIe slot (Full-size) for adding Wi-Fi, Bluetooth, or cellular modules. --- ### 4. Power and Environmental Specs The power circuitry is designed to handle the "dirty" power typical of factory floors. * **Input Voltage:** 24VDC ($\pm 20\%$). * **Protection:** Includes reverse polarity protection and over-voltage protection. * **Thermal Design:** Fanless cooling system. The chassis acts as a large heat sink, preventing dust intake and mechanical fan failure. --- ### 5. Technical Summary Table | Feature | Details | | :--- | :--- | | **Enclosure** | Die-cast Aluminum alloy front bezel | | **IP Rating** | IP66 compliant front panel (Dust and water jet protection) | | **Operating Temp** | -10 ~ 50°C (14 ~ 122°F) | | **BIOS** | AMI UEFI |