1. Product Overview

Product Name: APC-3711
Model Number: APC-3711
Series: APC Industrial Panel PC Series (APC-3211 / APC-3511 / APC-3711 / APC-3911 family)
Article Number: APC-3711
Manufacturer: Aplex Technology Inc.

The Aplex APC-3711 is a rugged, industrial-grade 17-inch SXGA 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), a high-brightness 17-inch SXGA TFT LCD display, and a front panel rated IP65 / NEMA 4 for dust and water resistance. The APC-3711 is engineered for industrial automation, process control, and embedded computing applications where durability, expandability, and performance are critical.

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2. Key Features

- Display: 17-inch SXGA (1280 × 1024) TFT LCD panel providing sharp, high-resolution visuals suitable for industrial monitoring and control interfaces.
- Processor: Standard configuration with Intel Celeron 2.4GHz, optional upgrade to Intel Pentium 4 2.8GHz for enhanced processing performance.
- Rugged Design: Heavy-duty steel chassis with optional stainless steel front bezel for corrosion resistance and hygienic environments (e.g., food processing, pharmaceuticals).
- Ingress Protection: IP65-rated front panel ensures protection against dust and water jets, suitable for harsh industrial or outdoor environments.
- Touchscreen Option: Resistive touch panel available for intuitive user interaction and control.
- Expansion Capability: Two PCI expansion slots for additional I/O, communication, or control cards.
- Comprehensive Connectivity:
- 3 × COM ports (serial interfaces)
- 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
- Power Supply: Universal AC 100–240V input for global compatibility.
- Mounting: Designed for panel mounting, ensuring secure installation in control cabinets or operator panels.
- Certifications: Compliant with CE and FCC Class A standards for electromagnetic compatibility and safety.

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3. Technical Specifications

| Parameter | Specification |
|----------------|-------------------|
| Display Size | 17 inches |
| Display Type | TFT LCD |
| Resolution | SXGA (1280 × 1024 pixels) |
| Luminance | 300 cd/m² |
| Backlight Lifetime | 50,000 hours |
| Touchscreen (Optional) | Resistive type |
| Processor | Intel Celeron 2.4GHz (standard), optional Pentium 4 2.8GHz |
| Expansion Slots | 2 × PCI |
| I/O Interfaces | 3 × COM, 4 × USB 2.0, 1 × LAN, 1 × VGA |
| Storage Options | 1 × 2.5" HDD, 1 × slim-line DVD-RW, 1 × CF slot |
| Power Input | AC 100–240V |
| Operating Temperature | 0°C to 50°C |
| Storage Temperature | 0°C to 60°C |
| Front Panel Rating | IP65 / NEMA 4 compliant |
| Construction | Heavy-duty steel chassis; optional stainless steel front bezel |
| Mounting Method | Panel mount |
| Certifications | CE, FCC Class A |
| Dimensions (W × H × D) | 457 × 355 × 123 mm |
| Cut-out Dimensions | 420 × 329 mm |
| Weight | (Not specified; estimated 8–10 kg typical for 17" panel PC) |

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4. Functionality

The APC-3711 functions as an all-in-one industrial computing platform integrating display, processing, and I/O in a single enclosure. It is designed for industrial automation, machine control, process visualization, and data acquisition tasks.

- Operation: The system runs standard operating systems (Windows, Linux, or embedded OS) and supports industrial control software, SCADA systems, and HMI applications.
- Display & Interaction: The 17-inch SXGA display provides clear visualization of process data, alarms, and control interfaces. The optional resistive touchscreen allows operators to interact directly with on-screen controls, even while wearing gloves.
- Connectivity: Multiple COM ports support legacy serial devices such as PLCs, barcode scanners, and sensors. USB ports enable connection of peripherals like keyboards, mice, or external storage. The LAN port provides network connectivity for remote monitoring or integration into industrial Ethernet networks.
- Expansion: Two PCI slots allow integration of additional communication cards (e.g., fieldbus, CAN, or motion control interfaces) or specialized I/O modules.
- Storage & Media: The system supports both mechanical and solid-state storage options, with a 2.5" HDD bay for data logging and a CF slot for OS or backup storage. The slim-line DVD-RW drive enables software installation or data archiving.

Typical Applications:
- Factory automation and production line control
- Process monitoring in chemical, pharmaceutical, or food industries
- Building automation and facility management systems
- Transportation and logistics terminals
- Kiosk and information display systems
- Marine and outdoor control panels (with stainless steel bezel option)

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5. Components & Accessories

Included Components:
- APC-3711 main unit (17" SXGA Panel PC)
- AC power input cable (100–240V)
- Mounting brackets for panel installation
- User manual and driver CD (typical inclusion for Aplex systems)

Optional Accessories:
- Resistive touchscreen overlay for interactive operation
- Stainless steel front bezel for enhanced corrosion resistance and hygiene
- Additional PCI cards for communication or I/O expansion
- 2.5" HDD or SSD for data storage
- Slim-line DVD-RW drive for optical media support
- CompactFlash card for OS or data storage
- Panel mounting kit or gasket for sealed installation

Connectors:
- 3 × DB9 connectors for COM ports
- 4 × USB 2.0 Type-A ports
- 1 × RJ45 Ethernet port
- 1 × VGA D-sub output
- Power input connector (AC 100–240V)

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6. Installation & Setup

Mounting Requirements:
The APC-3711 is designed for panel mounting into a control cabinet or operator console. The required cut-out dimensions are 420 × 329 mm, ensuring a secure and flush fit. The front bezel, rated IP65, provides environmental sealing when properly mounted with a gasket.

Installation Steps (Typical):
1. Prepare the panel cut-out according to specified dimensions.
2. Insert the APC-3711 unit into the opening from the front side.
3. Secure the unit using the provided mounting brackets and screws.
4. Connect AC power (100–240V) to the power input terminal.
5. Connect peripheral devices (keyboard, mouse, LAN, COM devices, etc.).
6. Power on the system and configure BIOS or OS settings as required.

Configuration:
The system supports BIOS-level configuration for boot order, device settings, and hardware monitoring. Operating system installation can be performed via DVD-RW, USB, or CF card.

Environmental Considerations:
- Ensure adequate ventilation within the control cabinet.
- Avoid exposure to direct sunlight or high humidity beyond rated conditions.
- Maintain ambient temperature between 0°C and 50°C during operation.

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7. Performance & Capabilities

Processing Performance:
The Intel Celeron 2.4GHz processor provides sufficient computing power for standard industrial control and HMI applications. For more demanding tasks, the optional Pentium 4 2.8GHz CPU offers enhanced performance.

Graphics & Display:
The integrated graphics controller supports SXGA resolution (1280 × 1024) with 300 cd/m² brightness, ensuring clear visibility in industrial lighting conditions. The display’s 50,000-hour backlight lifetime ensures long-term reliability.

Storage & Memory:
The system accommodates a 2.5" HDD or SSD for primary storage and a CompactFlash slot for OS or data redundancy. The slim-line DVD-RW drive supports software installation and data backup.

I/O & Expansion:
With 3 COM ports, 4 USB 2.0 ports, and 2 PCI slots, the APC-3711 offers extensive connectivity for industrial devices and expansion modules.

Power Efficiency:
The universal AC input (100–240V) allows direct connection to industrial power systems without external adapters.

Limitations:
- Operating temperature limited to 0–50°C (may require additional cooling in high-temperature environments).
- IP65 protection applies to the front panel only; rear chassis should be installed in a protected enclosure.
- PCI expansion limited to two slots; for higher expansion needs, external I/O modules may be required.

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8. Standards & Compliance

The APC-3711 meets international industrial and safety standards, ensuring reliable operation and regulatory compliance in professional environments.

- Ingress Protection: IP65 / NEMA 4 compliant front bezel (dust-tight and protected against water jets).
- Electrical Safety & EMC:
- CE Certified (European Conformity)
- FCC Class A (U.S. Federal Communications Commission) for industrial electromagnetic compatibility
- Environmental Compliance: Designed for industrial temperature ranges and long-term durability.
- Quality Assurance: Manufactured under Aplex’s ISO-certified production processes, ensuring consistent quality and reliability.

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9. Additional Information

Warranty:
Typically supplied with a 1-year limited warranty covering manufacturing defects and hardware failures under normal operating conditions (exact terms may vary by region or distributor).

Support & Maintenance:
Aplex provides technical documentation, driver downloads, and firmware updates through its official support channels. Maintenance involves periodic cleaning of ventilation areas and ensuring secure mounting and cable connections.

Software Compatibility:
Supports major operating systems including Windows XP/7/Embedded, Linux, and other industrial OS platforms. Drivers and utilities are provided for hardware integration.

Serviceability:
The modular design allows easy access to storage drives, memory, and expansion slots for upgrades or maintenance.

Product Lifecycle & Updates:
The APC-3711 is part of Aplex’s long-term support product line, ensuring availability of replacement parts and compatible upgrades for extended industrial deployment.

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### Summary

The Aplex APC-3711 17" SXGA Panel PC is a robust, high-performance industrial computing solution engineered for reliability, flexibility, and ease of integration. With its Intel Celeron 2.4GHz processor, IP65-rated front panel, and expandable I/O architecture, it is ideally suited for factory automation, process control, and industrial HMI applications. The combination of a 17-inch high-resolution display, rugged steel construction, and wide connectivity options ensures dependable operation in challenging environments. Optional features such as a resistive touchscreen and stainless steel bezel further enhance its adaptability across industries requiring both durability and hygiene.

In summary, the APC-3711 delivers a balanced blend of performance, protection, and expandability—making it a reliable choice for industrial operators seeking a long-life, serviceable, and standards-compliant panel PC platform.