The **Advantech PPC-4151W-R3AE** is an industrial-grade 15.6" widescreen Panel PC powered by the 4th Generation Intel Core i5 processor. Below is a detailed breakdown of its electronic components and hardware specifications. --- ## 1. Core Processing & Memory The heart of the system is built on the Intel Haswell architecture, designed for a balance between processing power and thermal efficiency. | Component | Specification | | :--- | :--- | | **CPU** | Intel Core i5-4300U (Dual Core, 1.9 GHz up to 2.9 GHz) | | **L3 Cache** | 3 MB | | **Chipset** | Integrated Intel Wildcat Point-LP | | **Memory (RAM)** | 1 x SO-DIMM, DDR3L 1333/1600, Max 8 GB | | **Graphics** | Intel HD Graphics 4400 | --- ## 2. Display & Touch Interface The "W" in the model name signifies the **Widescreen** aspect ratio, which is common in modern HMI (Human Machine Interface) applications. * **LCD Panel:** 15.6" TFT LCD with a resolution of 1366 x 768 (HD). * **Luminance:** 400 $cd/m^2$ (suitable for indoor industrial environments). * **Touch Controller:** 5-wire Resistive type (R-model). This allows for operation with gloves and provides high resistance to dust and liquid. * **Backlight MTBF:** 50,000 hours. --- ## 3. Connectivity & I/O Ports The electronic interface includes various industrial protocols for machine-to-machine communication. ### Wired Interfaces * **Ethernet:** 2 x 10/100/1000 Mbps RJ45 ports (Intel I218-LM & I210-IT). * **USB:** 2 x USB 3.0, 2 x USB 2.0. * **Serial Ports:** * 1 x RS-232. * 1 x RS-232/422/485 (Software selectable). * 1 x isolated RS-422/485 (Optional). ### Expansion Slots * 1 x Full-size mSATA slot. * 1 x PCI or PCIe x1 expansion slot (via a riser card). * 1 x Half-size mini PCIe slot. --- ## 4. Power Supply & Electrical Safety Designed for volatile industrial power environments, the PPC-4151W includes robust power management electronics. * **Input Voltage:** 9 ~ 32 VDC (Wide range input). * **Power Consumption:** Typically around 40W - 50W depending on load. * **Protection:** Circuitry includes over-voltage and over-current protection. --- ## 5. Environmental Engineering The electronic components are housed in an **IP65-rated** front aluminum die-cast enclosure. * **Cooling:** Fanless design (utilizes high-efficiency heat sinks to dissipate heat from the i5 CPU). * **Storage:** Supports 1 x 2.5" SATA bay and 1 x mSATA. ---