The Changfan Tech CF-NANO500 is the flagship model in the NANO series with the strongest expansion capabilities and highest performance ceiling. It retains the industrial-grade, fully sealed fanless design while achieving massive breakthroughs in interfaces: it supports up to 4 COM ports (requires modification) and features a dedicated DB15 interface to expand 8-channel GPIO and front-panel switch wiring. CPU options range from low-power Celeron N-series to high-performance 12th Gen Intel Core P/U-series (e.g., i5-1240P), supporting up to 64GB of RAM. It provides the perfect hardware foundation for complex scenarios requiring connections to numerous industrial peripherals.
Typical Application Scenarios
Factory Automation & AGV Scheduling: Native multi-COM ports directly connect to PLCs, sensors, and barcode scanners; rich GPIO controls external relays and indicator lights.
High-End Machine Vision & AI Inspection: Leveraging the powerful 12th Gen Core processors to easily handle multi-channel HD camera acquisition and local AI inference.
Medical & Lab Equipment: Built-in host for ultrasound, endoscopy, and analyzers, meeting extreme requirements for silence and EMC.
Network & Security Appliances: Serving as a high-performance multi-LAN soft router or firewall core.
Edge IoT Gateway: Complex protocol conversion and real-time data backhaul.
🛠 Changfan Exclusive Customization Services
Deep I/O Customization: Support for upgrading from 2 COM ports to 4 COM ports; custom wiring for DB15 GPIO and front-panel switches.
Wide Voltage Module: Standard 12V DC, with an optional 9V-36V wide voltage input module to handle voltage fluctuations on the industrial floor.
High-Performance Computing: Flexible selection of i3/i5/i7 processors and up to 64GB of large memory based on project compute requirements.
Software & Algorithm Pre-installation: Pre-installed Windows/Linux and various industrial control software, with support for flashing proprietary algorithms.
V. Specifications Table
Module | CF-NANO500 Specifications |
|---|---|
Chassis Size | 225.8 x 128.00 x 69.45mm (Wall-mount design) |
Optional CPU | Celeron N2840/J1900/J4125/J6412/N5095/N5105; |
Memory / Storage | Supports 4G/8G/16G/32G/64G RAM; 64G/128G/256G/512G and above Storage |
Network | Dual Gigabit LAN (Single LAN optional) |
Serial Ports | Default 2 x COM, Up to 4 x COM (Customizable, supports RS485) |
GPIO Expansion | DB15 expansion for 8-CH GPIO (Demo code provided), supports front-panel switch wiring with power LED |
USB Ports | 4 x USB 3.0, 2 x USB 2.0 |
Expansion | Built-in support for WiFi/BT, 4G (4G/GPS optional) |
Power Requirement | Standard 12V DC (60W or 120W Adapter); Optional 9V-36V Wide Voltage Input Module |
Operating Temp. | -20°C ~ 50°C (Optional Wide Temp -40°C~70°C with cold boot) |
Operating System | Windows / Linux |
VI. Frequently Asked Questions (FAQ)
Q1: Our automated production line needs to connect to 4 serial devices (like scanners and PLCs). Can this machine handle that?
A: Yes. The CF-NANO500 comes standard with 2 COM ports but supports upgrading to 4 COM ports. These are native hardware-level ports (supporting RS232/485 switching), not virtual COM ports via USB adapters. Their stability and anti-packet-loss capabilities in industrial field communication far exceed standard adapters.
Q2: What do you mean by "DB15 expansion for 8-CH GPIO and front-panel switches" mentioned in the specs?
A: This is a special industrial feature of the NANO500. Through the DB15 interface on the chassis, you can output 8 isolated GPIO channels (4 inputs, 4 outputs) to directly control external relays, cylinders, or alarm lights. This interface can also output front-panel switch wiring and power indicator lights. We provide complete GPIO register address documentation and a demo program to facilitate secondary development by engineers.
Q3: If I use it as a machine vision host with AI analysis, how should I choose the configuration?
A: The NANO500 has a very high performance ceiling. For vision tasks, it is recommended to choose at least the 12th Gen Core i5-1240P (12-core) or higher, paired with 32GB or 64GB of large memory. The heterogeneous architecture of the 12th Gen Core (Performance + Efficient cores) provides abundant computing power for processing multiple HD video streams and running complex algorithms. An optional 120W high-power adapter is available for stable power supply.
Q4: The site only has a 24V industrial DC power supply. Can it power this machine directly?
A: The standard interface is 12V DC. If you only have a 24V power supply on-site, you must select the Wide Voltage Module (supports 9V-36V input) at the time of purchase. With this module, you can connect the 24V industrial power directly, and the module will automatically regulate it to 12V for the motherboard. It also features built-in reverse polarity and surge protection for safety.
Q5: What is the maximum memory and storage supported, and how long is the lead time for customized versions (multi-COM, wide voltage)?
A: The processor supports up to the 12th Gen Core, memory supports a maximum of 64GB, and storage supports 512GB or higher SSDs. Changfan Tech has mature production lines; lead time for standard bulk orders with customizations (like multi-COM or wide voltage modules) is generally 2-3 weeks. We provide complete SDK interface documentation to assist your hardware and software R&D team in project implementation.
