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China PLC-IoT Gateway Supplier | Smart Street Light Management System from Top Factory

C-Lux Intelligent Lighting Concentrator serves as an advanced communication hub, integrating PLC-IoT streetlight controllers with the server and the C-LUX smart streetlight central management system. By leveraging cutting-edge PLC-IoT communication technology, it facilitates efficient management, data transmission, protocol conversion, and data processing, ensuring urban street lighting can be intelligently controlled and managed anytime and anywhere for users.

● Features and Benefits:

► Utilizes a wired solution through power lines, eliminating the need for additional signal wiring. This latest generation of PLC-IoT technology provides stronger signals over longer distances.

► Powered by a high-speed 32-bit ARM processor and a robust Linux operating system.

► Adheres to open IoT communication standards, making it Smart City Ready.

► Ensures stability with support for automatic reconnection, abnormal recovery, and system self-monitoring, guaranteeing real-time online equipment functionality and normal system operation.

► Delivers extremely high security through the implementation of the Modbus encryption algorithm, safeguarding communication and preventing data leakage.

► Achieves a maximum point-to-point communication distance of up to 6 kilometers.

► Supports advanced Mesh networking technology.

► Capable of managing up to 499 fixtures effectively.

► Designed with an IP52 rating for outdoor applications, suitable for installation in power cabinets.

► Includes support for OTA remote upgrades.

As a leading provider in China, we are committed to delivering high-quality products directly from our factory to meet the growing needs of smart city infrastructure.

Product Detail

Overview

PLC-IoT gateway for smart street lights in smart cities

Designed with standard of state grid concentrator, the terminal of C-Lux PLC smart street light concentrator has excellent electromagnetic compatibility performance.

The terminal has excellent electromagnetic compatibility performance, which can resist the interference of high-voltage spike pulse, strong magnetic field, strong static electricity, lightning surge, and has strong temperature self-adaptation capability.

Sealed design, ABS waterproof and flame retardant materials, wall-mounted structure, light volume, easy to install.

Feature and Function

✦ Remote control for smart city platform
✦ Local setting control by button
✦ Connect and control smart controller, Loop Controller, smart sensor, other 485 devices
✦ Rich function: Individual control, group control, master control, dimming, on/off, timing, data collection, O&M
✦ Networking: Supports Mesh networking technology
✦ Bandwidth: Supports up to 499 fixtures
✦ Communication range: Point-to-point communication up to 2 kilometers
✦ High security: Adopt Modbus encryption algorithm to ensure communication security and prevent data leakage
✦ Strong stability: Support disconnection reconnection, abnormal recovery, system self-monitoring, to ensure real-time online equipment and normal operation of the system

Datasheet

PLC-IoT Gateway of Smart Streetlight for C-LUX Gen2 Smart Street Light Management System
Input Voltage	3 * 220V/380V
Current	3 * 1.5A
Working Temperature	-40~80℃
Interface	Cat1 + Lan + RS485(2) + RS282 + USB + Infrared
Network	Mesh
Waterproof	IP52 for putting in power cabinet
Working Bands	2.412 GHz ~ 2.472 GHz & 4G
Transmitting Power	LTE: 23dBm±2dB UMTS: 24dBm+1/-3dB EDGE 850/900MHz: 27dBm±3dB EDGE 1800/1900MHz: 26dBm±3dB GSM 850/900MHz: 33dBm±2dB GSM 1800/1900MHz: 30dBm±2dB
Receiving Sensitivity	＞ -88dBm
Communication Distance	Urban: 5 Km \| Suburban: 15 Km
Signal Input	LAN, 2G/3G/4G
Data Protocol	UDP / TCP / MQTT
LoRa Antennae	T-NC Female Connector
Cat1 Antennae	T-NC Female Connector

Frequently Asked Questions

Q What is the C-Lux PLC-IoT Gateway and what does it do?

The C-Lux PLC-IoT Gateway is a smart street light concentrator designed to connect and manage street lighting systems in smart cities. It enables remote control, data collection, dimming, scheduling, and real-time monitoring through a centralized smart city platform.

Q How many street light fixtures can one gateway support?

A single C-Lux PLC-IoT Gateway supports up to 499 fixtures via Mesh networking technology, making it highly scalable for large urban street lighting deployments.

Q What is the communication range of the gateway?

The gateway supports point-to-point communication up to 2 kilometers. In broader cellular network terms, it can reach up to 5 km in urban areas and up to 15 km in suburban environments.

Q Is the gateway suitable for harsh outdoor environments?

Yes. The gateway features a sealed ABS waterproof and flame-retardant enclosure with an IP52 rating for installation inside power cabinets. It operates reliably across a wide temperature range of -40°C to 80°C and resists interference from high-voltage spikes, strong magnetic fields, static electricity, and lightning surges.

Q What communication protocols and interfaces does the gateway support?

The gateway supports UDP, TCP, and MQTT data protocols. Its interfaces include Cat1, LAN, RS485 (×2), RS282, USB, and Infrared. It is compatible with 2G/3G/4G cellular networks and operates on 2.4 GHz Wi-Fi bands.

Q How does the gateway ensure communication security?

The C-Lux gateway adopts the Modbus encryption algorithm to secure all communication data, preventing unauthorized access and data leakage. It also supports automatic disconnection recovery and system self-monitoring to ensure continuous and stable operation.