YJJ WisLink PLC LX200V30 Evaluation Board Power Line Communication (PLC) Module

Product Specification

Product Description:

YJJ WisLink PLC LX200V30 Evaluation Board - Power Line Communication (PLC) module for PLC + LoRa hybrid networking

Features:

I. Product Overview
1. Core Module LX200V30
Main Control SoC: Qualcomm QCA7420 Broadband Power Line Carrier Chip
Modulation Method: OFDM Orthogonal Frequency Division Multiplexing
Standard Protocol: IEEE1901, HomePlug AV International Universal PLC Broadband Standard
Transmission Medium: Power Line, Twisted Pair, Coaxial Cable, all three media are compatible
Companion EVB: WisPLC PRO Evaluation Board (LX200V30 EVB), used for rapid testing, prototype development, and solution verification
II. RF & Communication Performance Parameters
Physical Layer Rate
Maximum PHY Rate: 500Mbps; Actual Business Throughput Approximately 400~460Mbps (RAKwireles...)
Operating Frequency Band
2~68MHz (Compatible with CATV Wired Television Band, no interference); Generally recommended 2~30MHz to reduce interference (Rakwireles...)
Transmission Distance (Ideal Wiring Environment)
AC Power Line: Maximum 300m
Twisted Pair (Telephone Line / Network Cable): Maximum 600m
Coaxial Cable: Maximum 2000m (RAKwireles...)
Network Configuration Capability
Single Network Up to 7 LX200V30 Modules Can Be Mounted, Automatically Networked, Zero Configuration Power On Ready
Security Encryption
Built-in 128-bit AES Hardware Encryption to Prevent Data Eavesdropping, Tampering (RAKwireles...)
Anti-Interference
Industrial-grade C4 Electromagnetic Compatibility, Compatible with Frequency Converters, Welding Machines, Motors, etc. Strong Noise Power Supply Scenarios; Low Delay Jitter < 1.8ms
III. Hardware Module Specifications (LX200V30 Module)
Size: 40mm × 30mm, Standard Stamp Pin Module
Interface Bus
MII Ethernet Interface (Connect to MCU/PHY)
2.54mm Standard Pin Header for Power Supply, GPIO, Status Indicator Light
Power Supply Requirements (Module Side)
Dual Power Supply: 3.3V DC (Chip Core) + 12V DC (PLC Line Drive Transformer), Both must be Powered at the Same Time
Status Indicator GPIO
PWR: Power Indicator Light
ETH: Ethernet Link / Data Blinking
PLC: Power Line Link / Data Blinking
Operating Temperature Range
Operation: -40℃ ~ +85℃
Storage: -40℃ ~ +85℃
Power Consumption
Standby: Approximately 120mA; Full Load Transmission: 220~280mA; High Load Suggest Adding Heat Sink
IV. Complete Configuration of LX200V30 EVB Evaluation Board (WisPLC PRO Base Board)
1. Power Supply Interface (Two Power Supply Methods)
DC Direct Current Socket: 12V DC Adapter Input (Recommended)
Micro USB 5V: Only Debugging Power Supply, Cannot Drive PLC Full Power
The Base Board Built-in Step-Up Circuit, Automatically Generates 3.3V + 12V Dual Power Supply Required by Module
2. External Business Interface
RJ45 Gigabit Ethernet Port: Connect to Computer, Gateway, RAK4630/4631 LoRa Node
Green Terminal Block: Power Line Coupling Output (Connect 220V Utility Power / Low Voltage DC Bus)
Reserved Twisted Pair, Coaxial Cable Soldering Sockets, Can Directly Test Multi-Media Transmission
3. Debug Interface
UART Serial Port: wislink-cli Command Line Tool, View Link Quality, Modify Frequency Band, OTA Firmware Upgrade
Dip Switch: Quick Switch of PLC Frequency Band, Networking Mode
Three-color Built-in LED: Real-time Display of Power, Ethernet, Power Line Link Status
4. Mechanical Dimensions Evaluation board PCB: Approximately 75mm × 50mm, with 4 installation fixing holes of Φ3 size
Typical application scenarios
Industrial site: Replace the original power cables with network cables, and use PLC + LoRa hybrid networking (with RAK4630/RAK5146 gateway)
Photovoltaic / charging station: High-speed data transmission for DC bus
Security monitoring: Use building mains power to transmit high-definition camera videos
Smart buildings, energy monitoring, smart meters, medical equipment networking
Prototype development of equipment: Rapid verification of power line communication solutions using EVB evaluation board

Specifications: