Полуфабрикат для интеллектуального уличного освещения 265CX Фотоэлемент
The PCBA-265CX is a core controller module designed for smart streetlights and intelligent lighting systems.
It integrates essential functions like switching, metering, dimming, and light sensing — allowing developers to quickly build custom lighting controllers by simply adding their preferred communication module.
Perfect for: software developers, system integrators, and smart city solution providers — especially those with their own communication modules or platforms.
You focus on the software, we’ve handled the hardware.
LONG-JOIN Technology empowers global partners with advanced intelligent lighting control solutions.
With the JL-265CX smart communication module and strong rapid prototyping capabilities, we specialize in delivering highly customizable controllers tailored to diverse international requirements. Backed by a seasoned team of hardware, embedded, and protocol experts, we seamlessly integrate photocontrol technologies with flexible hardware platforms—ensuring efficient, scalable, and market-ready solutions for smart street lighting projects worldwide.
Solution Options
Option 1: Write Your Own Lighting Logic
- Ideal for developers who want full control over lighting behavior.
- Choose your own communication module (e.g., LoRa, Bluetooth)
- Write your own control logic inside the module
- PCBA provides I/O documentation (e.g., relay control, sensor readout)
- Best for custom use cases: timer-based control, scenes, adaptive dimming, etc.
✅ Example:
An Australian customer used a Bluetooth module to run their own dimming algorithm.
Option 2: As a Pure Data Bridge
- Best for teams that want plug-and-play functionality with minimal development.
- Use the module to pass commands only (e.g., LoRa → UART → PCBA)
- Lighting logic is handled by the PCBA’s onboard MCU
- We provide Modbus UART protocol documentation
- Simply send commands like “turn on”, “dim to 50%” — no embedded code needed
✅ Example:
A Mexican customer used a LoRa module to relay cloud commands to PCBA, with no custom code.
Технические характеристики
| PCBA Semi-finished Product | Спецификация |
|---|---|
| Диапазон входного напряжения | 85–305VAC |
| Electrical Data Collection | Voltage / Current / Power / Power Factor / Accumulated Energy |
| Rated Load | 9A e-Ballast |
| Relay Lifetime |
Standard: >3650 (UL773 compliant) Extended life: >10000 Ultra-long life: >30000 |
| Zero-Cross Detection | ✔ |
| Illuminance Detection | Photodiode Sensor |
| Dimming Method | Auto / 0–10V / DALI2 optional |
| Real-Time Clock | Retains time for ~1 week without power |
| Power-Down Operation | Continues running ~60s, supports undervoltage alarm |
| Режим отказа | Normally off / normally on selectable |
| Рабочая температура | –40℃ to +85℃ |
| Relative Humidity | ≤96% RH |
| EMC Compliance |
EN IEC 55015, EN IEC 61547, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-4-2/3/4/5/6/8/11 |
| Защита от перенапряжения | 6KV / 3KA, 1.2/50μs & 8/20μs combined waveform |
| ESD Protection | ±8KV contact / ±15KV air discharge |
Communication & Integration Support
The JL-265CX controller by Long-join is designed to meet diverse communication, peripheral integration, and dimming requirements. It offers flexible module selection, open interfaces, and full protocol support to help you build a customized smart lighting system with ease.
1. Flexible Communication Module Support
Fully compatible with LoRa, NB-IoT, 4G, Zigbee, Wi-Fi, Bluetooth, and other communication protocols.
Customers are free to choose or develop their own communication modules.
The system provides Modbus UART protocol documentation for seamless data interaction.
✅ Successful Case Studies
Mexico: Used LoRa module for simple data forwarding via Modbus UART.
Australia: Used Bluetooth module with self-developed lighting control logic.
2. Peripheral I/O Integration Services
JL-265CX supports integration of a wide range of sensor and actuator modules, such as:
Light sensor, temperature/humidity sensors, датчик движения, GPS, and more.
PCBA includes integrated functional modules such as:
AC-DC conversion circuit
Relay switching circuit
Ultra-long life control circuit
Dimming control circuit
Light sensing circuit
Electrical metering circuit
Power-off energy storage circuit
RTC real-time clock module
These I/O interfaces are open and documented, enabling customers to design their own logic using external devices.
💡 3. Scalable Lighting Dimming Capabilities
JL-265CX supports multiple dimming methods, compatible with a wide range of LED drivers and control systems:
| Dimming Method | Описание |
|---|---|
| 0–10V Dimming | Widely supported by most LED drivers; easy integration. |
| DALI Protocol | Enables advanced dimming with addressable communication. |
| PWM Dimming | Provides fine-grained brightness control for dynamic lighting. |
| Constant Current | Ensures consistent brightness even with fluctuating input or load. |
All dimming modes are unified under Modbus UART protocol control, making it easy to integrate into smart lighting platforms or IoT systems.
Enclosure & Socket
- ANSI C134.41 Standard
- Integrated waterproof and breathable membrane provides protection against high and low temperatures and external pressures
- Extended product life and improved IP rating
- Available in a variety of colors (single-layer and double-layer construction)
- Material meets UL94-V0 flame retardancy and IP66 protection rating
- Weighs approximately 200g when assembled, making it suitable for various installation scenarios.
Поговорите с экспертом
Customization capabilities and rapid development
Additional interfaces can be added as needed to support additional sensors/actuators, including temperature and humidity sensors, smoke sensors, GPS, buzzers, solenoid valves, and more.
For a typical PCBA customization project, we typically complete the entire process, from requirements analysis to sample delivery, within 4-6 weeks.
Module power supply and circuit compatibility design services are available.
A technical documentation library is available (I/O specifications, connection guides, and FAQs).
The Question
Common FAQ
–This semi-finished solution is provided for this purpose.
–AC-DC circuit, relay switching circuit, ultra-long-life control circuit, dimming circuit, light sensor acquisition circuit, electrical metering circuit, power-off energy storage circuit, RTC circuit, etc.
–The communication module is only suitable for Modbus UART integration. For example:
The integration document states that if the semi-finished PCBA needs to turn off the lights, the command 1234 must be sent to it. The platform then sends the light-off command to the communication module. The communication module outputs 1234 to our PCBA as required, and the lights are turned off. Throughout this process, the communication module is merely a data forwarding hub.
–The customer selects the module, we design the module adapter board and integrate it into the complete device, the customer integrates and tests according to the documentation, and the product is complete. Throughout the entire process, the customer only needs to provide a software engineer to coordinate.
–Core software automation is a marketing slogan for customers who choose the peripheral integration solution. With this solution, customers need to write their own lighting code. Since they write it themselves, they have full control over it and can make design changes at any time based on their project needs.
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