1. Product Overview

Product Name: APC-3511
Model Number: APC-3511
Series: APC-3000 Industrial Panel PC Series
Article Number: APC-3511
Manufacturer: Aplex Technology Inc.

The Aplex APC-3511 is a rugged, industrial-grade 15-inch XGA Panel PC designed for demanding environments requiring reliable human-machine interface (HMI) and control capabilities. It integrates a 2.4GHz Intel Celeron processor (with optional upgrade to Pentium 4 2.8GHz) and features a sealed IP65-rated front panel, ensuring protection against dust, moisture, and industrial contaminants. The APC-3511 is part of Aplex’s APC-3000 series, which includes multiple display sizes (12.1", 15", 17", and 19") to accommodate various industrial automation and control applications.

This model is engineered for factory automation, process control, machine interface, and industrial monitoring systems, offering a balance of performance, expandability, and environmental durability.

---

2. Key Features

- Display: 15-inch XGA TFT LCD with 1024×768 resolution, providing clear and sharp image quality suitable for industrial visualization and control interfaces.
- Processor: Intel Celeron 2.4GHz CPU (optional upgrade to Pentium 4 2.8GHz) for robust computing performance in industrial applications.
- Front Panel Protection: IP65 / NEMA 4 compliant front bezel, ensuring resistance to dust, water jets, and harsh environmental conditions.
- Expansion Capability: Two PCI expansion slots for additional interface cards or specialized industrial controllers.
- Connectivity:
- 3 × COM ports (RS-232/422/485 configurable)
- 4 × USB 2.0 ports
- 1 × LAN port (Ethernet)
- 1 × VGA output for external display connection
- Storage Options:
- 1 × 2.5" HDD bay
- 1 × slim-line DVD-RW drive bay
- 1 × CompactFlash (CF) slot for solid-state storage or OS deployment
- Touchscreen (Optional): Resistive touch panel for intuitive user interaction.
- Construction: Heavy-duty steel chassis with optional stainless steel front bezel for enhanced corrosion resistance and hygiene (ideal for food, pharmaceutical, and cleanroom environments).
- Mounting: Panel mount design for seamless integration into control cabinets or operator panels.
- Power Supply: Universal AC input (100–240V AC) for flexible installation in global industrial environments.
- Operating Temperature: 0°C to 50°C, suitable for standard industrial environments.
- Certifications: CE and FCC Class A compliance for electromagnetic compatibility and safety.

---

3. Technical Specifications

| Category | Specification |
|---------------|-------------------|
| Display Size | 15-inch TFT LCD |
| Resolution | 1024 × 768 (XGA) |
| Brightness (Luminance) | 300 cd/m² |
| Backlight Lifetime | 50,000 hours |
| Viewing Area | Standard 15" XGA aspect ratio |
| Touchscreen (Optional) | 5-wire resistive type |
| Processor | Intel Celeron 2.4GHz (optional Pentium 4 2.8GHz) |
| Memory | Supports standard DDR memory (capacity dependent on configuration) |
| Storage | 1 × 2.5" HDD bay, 1 × slim-line DVD-RW, 1 × CF slot |
| Expansion Slots | 2 × PCI |
| I/O Interfaces | 3 × COM, 4 × USB 2.0, 1 × LAN, 1 × VGA |
| Power Input | AC 100–240V |
| Construction | Heavy-duty steel chassis; optional stainless steel front bezel |
| Mounting Type | Panel mount |
| Front Panel Rating | IP65 / NEMA 4 compliant |
| Operating Temperature | 0°C to 50°C |
| Storage Temperature | 0°C to 60°C |
| Dimensions (W × H × D) | 410 × 310 × 117 mm |
| Panel Cutout | 390 × 290 mm |
| Weight | Approx. 8–10 kg (depending on configuration) |
| Certifications | CE, FCC Class A |

---

4. Functionality

The APC-3511 Panel PC functions as an all-in-one industrial computing platform, integrating display, processing, and I/O interfaces into a single, compact unit. It is designed for real-time monitoring, control, and data acquisition in industrial automation systems.

How It Works:
The system operates as a standard PC running industrial operating systems such as Windows Embedded, Linux, or other compatible platforms. The integrated LCD provides a graphical interface for SCADA, MES, or HMI software, while the optional resistive touchscreen allows direct operator input.

Use Cases and Applications:
- Factory Automation: Machine control, production line monitoring, and process visualization.
- Building Management Systems: HVAC control, lighting management, and security monitoring.
- Transportation and Logistics: Vehicle-mounted control terminals, warehouse management systems.
- Energy and Utilities: Power plant control, water treatment monitoring, and renewable energy systems.
- Food and Beverage / Pharmaceutical: Stainless steel front option for hygienic environments.

Compatibility:
The APC-3511 supports standard PC interfaces and can integrate with PLCs, sensors, and industrial networks via serial, Ethernet, or USB connections. It is compatible with major industrial communication protocols and software platforms.

---

5. Components & Accessories

Included Components:
- APC-3511 main unit (Panel PC)
- Power cable (AC 100–240V)
- Mounting brackets for panel installation
- User manual and driver CD

Optional Accessories:
- Stainless steel front bezel (for enhanced corrosion resistance)
- Resistive touchscreen module
- Additional PCI expansion cards (e.g., fieldbus, data acquisition, or motion control cards)
- CompactFlash storage card
- Slim-line DVD-RW drive
- Wall-mount or VESA-mount kits (if required for non-panel installations)

Connectors and Ports:
- Serial Ports: 3 × COM (RS-232/422/485)
- USB Ports: 4 × USB 2.0
- LAN Port: 1 × RJ-45 Ethernet
- VGA Port: 1 × 15-pin D-Sub for external monitor
- Power Connector: Standard AC input socket

---

6. Installation & Setup

Requirements:
- Power source: 100–240V AC, 50/60Hz
- Panel cutout: 390 × 290 mm
- Operating environment: 0°C to 50°C, non-condensing humidity

Mounting Options:
- Panel Mount: The APC-3511 is designed primarily for flush mounting into control panels or enclosures. The front bezel provides a sealed interface when properly installed, maintaining IP65 protection.
- Optional Mounting Kits: Wall or VESA mounting kits can be used if panel mounting is not feasible.

Configuration:
- Connect power and I/O cables (COM, USB, LAN, VGA).
- Install storage devices (HDD, CF card, DVD-RW) as required.
- Configure BIOS and operating system settings.
- Calibrate the optional touchscreen using the provided software utility.

Setup Notes:
Ensure adequate ventilation within the control cabinet to maintain optimal operating temperature. Avoid exposure to direct sunlight or high humidity environments beyond rated specifications.

---

7. Performance & Capabilities

Processing Performance:
The Intel Celeron 2.4GHz processor provides sufficient computing power for typical industrial HMI and control applications. The optional Pentium 4 2.8GHz upgrade enhances multitasking and data processing capabilities for more demanding tasks.

Display Performance:
The 15-inch XGA display delivers 1024×768 resolution with 300 cd/m² brightness, ensuring clear visibility in factory lighting conditions. The 50,000-hour backlight lifetime ensures long-term reliability and minimal maintenance.

Storage and Expansion:
The system supports both mechanical and solid-state storage options, allowing flexible configuration for performance or durability. Two PCI slots enable hardware expansion for specialized industrial interfaces.

Efficiency and Reliability:
The APC-3511 is designed for continuous 24/7 operation in industrial environments. Its fan-cooled architecture and robust chassis construction ensure stable performance under vibration and temperature variations.

Limitations:
- Operating temperature limited to 0–50°C (not suitable for extreme cold or high-heat environments without additional conditioning).
- IP65 protection applies to the front panel only; rear chassis should be installed in a protected enclosure.
- Limited to PCI expansion (no PCIe support).

---

8. Standards & Compliance

The APC-3511 meets key industrial and safety standards to ensure reliable operation and regulatory compliance:

- Ingress Protection: IP65 / NEMA 4 compliant front bezel (dust-tight and protected against water jets).
- Electromagnetic Compatibility: CE and FCC Class A certified, ensuring minimal electromagnetic interference in industrial environments.
- Safety Compliance: Designed to meet international electrical safety standards for industrial computing equipment.
- Environmental Standards: RoHS-compliant materials and construction (lead-free manufacturing).

These certifications make the APC-3511 suitable for deployment in regulated industrial sectors such as manufacturing, energy, and transportation.

---

9. Additional Information

Warranty:
Standard manufacturer warranty (typically 1–2 years, depending on region and configuration). Extended warranty and service contracts available upon request.

Support:
Aplex provides comprehensive technical support, including driver updates, BIOS revisions, and configuration assistance. Documentation and software resources are available through the manufacturer’s website.

Maintenance:
- Regularly clean the front panel with a soft, damp cloth (avoid solvents).
- Ensure ventilation openings remain unobstructed.
- Periodically check cable connections and mounting integrity.
- Replace backlight or storage devices as needed after extended operation.

Software Updates:
Compatible with major operating systems (Windows Embedded, Windows XP/7/10 IoT, Linux). Firmware and driver updates are periodically released to maintain compatibility and performance.

Lifecycle and Availability:
As part of Aplex’s industrial product line, the APC-3511 benefits from long-term availability and support, ensuring continuity for OEM and system integrator projects.

---

### Summary

The Aplex APC-3511 15" XGA Panel PC is a robust, versatile, and expandable industrial computing solution engineered for demanding automation and control environments. With its IP65-rated front panel, Intel Celeron 2.4GHz processor, and flexible I/O configuration, it provides a reliable platform for HMI, SCADA, and process control applications. Optional features such as a resistive touchscreen, stainless steel bezel, and PCI expansion slots enhance adaptability across industries ranging from manufacturing to food processing.

Its combination of durability, performance, and configurability makes the APC-3511 a dependable choice for system integrators and industrial operators seeking a long-life, high-reliability panel PC solution.