3 Phase WiFi Energy Monitor with Ethernet | PC4713

Main Feature:

The PC4713 is a smart WiFi energy monitor with Ethernet connectivity, CT clamp measurement, and a built-in dry-contact relay. Designed for residential and commercial energy management, solar PV monitoring, and smart building applications, it supports single-phase, split-phase, and three-phase systems with bidirectional monitoring of energy consumption and solar production through the Tuya platform.

Model: PC4713 series

Dimension: 18*50*90mm

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Product Detail

Main Spec

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Main Features

• Tuya-enabled WiFi energy monitor for real-time data visualization, automation, and remote management
• Supports three-phase (including 3P3W), split-phase, and single-phase electrical systems
• WiFi + Ethernet connectivity for flexible and reliable network communication
• Whole-home or whole-building monitoring using up to 3 external CT clamps
• Real-time measurement of voltage, current, frequency, power factor, active power, reactive power, and apparent power
• Bidirectional energy monitoring for electricity consumption, solar generation, and grid import/export
• Historical energy data visualization by day, week, month, and year
• Home Assistant integration for centralized energy monitoring and smart home automation
• Multiple CT options from 80A to 750A
• Compact 19mm DIN-rail design for space-saving installation
• Optional dry-contact relay output for remote control and energy automation

PC4713 3-phase WiFi energy monitor with Ethernet connectivity for smart energy monitoring

Why Choose PC4713 as a WiFi Energy Monitor

Advantage	Benefit
WiFi + Ethernet Connectivity	Flexible and reliable network access
Tuya Smart Platform	Remote monitoring and automation
CT Clamp Measurement	Flexible high-current monitoring
Bidirectional Monitoring	Solar and energy storage ready
Multi-System Support	Single-phase, split-phase and 3 phase compatible

PC4713 Series Models & Communication Options

The PC4713 series is available in multiple configurations for different energy monitoring and system integration requirements. The Tuya version provides app-based remote monitoring, historical energy data and smart automation, while open-platform versions are available for integration with customer-owned energy management systems.

Configuration	Connectivity / Integration	Best For
Tuya Version	WiFi / Ethernet + Tuya	Smart energy monitoring, solar, residential & commercial
Open Platform / MQTT Version	WiFi + MQTT / HTTP / Modbus TCP	EMS, BMS, SCADA & private cloud integration
RS485 Version	RS485 + Modbus RTU	Industrial energy monitoring & local system integration
Relay Option	Optional relay output	Monitoring + remote control / automation

Home Assistant integration and additional communication or control options are available for selected configurations. Contact OWON for the appropriate PC4713 configuration for your project.

Application Scenarios

• Whole-Home Energy Monitoring
Monitor total household electricity consumption using CT clamps on the main electrical lines, with support for single-phase, split-phase, and three-phase systems.

• Commercial Building Energy Monitoring
Monitor electricity consumption in offices, hotels, schools, shopping centers, apartments, and other commercial or multi-tenant buildings.

• Solar PV & Energy Storage Monitoring
Track electricity consumption, solar generation, and grid import/export through bidirectional energy monitoring, with energy data available for solar export limitation and anti-backflow applications.

• Industrial Energy Monitoring
Monitor electrical loads such as HVAC equipment, pumps, compressors, and production machinery for energy analysis and operational efficiency.

• Smart Energy & Home Assistant Integration
Monitor real-time and historical energy data through the Tuya platform and integrate with Home Assistant for centralized energy monitoring and smart home automation. Additional PC4713 configurations are available for EMS, BMS, SCADA, and customer-owned energy platforms.

WiFi Power Monitoring Installation Examples

CT On Main Incoming Line

CT On Loads

FAQ

Q1: Can the PC4713 be used as a 3 phase WiFi energy monitor?
Yes. The PC4713 supports three-phase four-wire and three-phase three-wire systems, as well as split-phase and single-phase electrical systems, making it suitable for a wide range of residential, commercial, and solar energy monitoring applications.

Q2: Can the PC4713 monitor solar energy consumption and production?
Yes. The PC4713 supports bidirectional energy measurement to monitor electricity consumption, solar generation, and grid import/export, making it suitable for solar PV and energy management applications.

Q3: Can the PC4713 work as an Ethernet energy meter?
Yes. In addition to WiFi, the PC4713 supports Ethernet connectivity for applications where stable wired network communication is preferred, such as commercial buildings, solar PV projects, and energy management systems.

Q4: How many CT clamps does the PC4713 support, and what current ranges are available?
The PC4713 supports up to three external CT clamps, with CT options from 80A to 750A for different energy monitoring requirements.

Q5: Can I view real-time and historical energy data remotely?
Yes. The Tuya version of PC4713 provides remote access to real-time energy data and historical records by day, week, month, and year, supporting energy analysis and smart automation.

Connectivity
Wi-Fi	802.11 b/g/n @2.4GHz
BLE	For Pairing
Ethernet	10/100 Mbps
Physical Specifications
Operating Voltage	• L-N：90~277 Vac 50/60Hz• L-L：156~480 Vac 50/60Hz
Supported Systems	• Single-Phase• Split-Phase• Three-Phase （included 3-Phase, 3-Wire）
Voltmeters Accuracy	• ±1%
Ammeters Accuracy	• 80A CT: ±1%（1-80A），±2%（0-1A）• 120A CT: ±1%（2-120A），±2%（0-2A）• 200A CT: ±1%（2-200A），±2%（0-2A）• 300A CT: ±1%（6-300A），±2%（2-6A），±5%（0-2A）• 500A CT: ±1%（6-500A），±2%（2-6A），±5%（0-2A）• 750A CT: ±1%（6-750A），±2%（2-6A），±5%（0-2A
Clamp Inner Dimension	• 80A (default): Ø10mm • 120A(optional): Ø16mm • 200A(optional): Ø20mm • 300A(optional): Ø24mm • 500A(optional): Ø36mm • 750A(optional): Ø51mm
Reporting Cycle	• 15 seconds
Operating Environment	• Temperature: -20 ℃~+55 ℃ • Humidity: ≤ 90% non-condensing
Mount Type	• 35mm DIN rail mounting
Dimension	• 19(W) x 69(D) x 90(H)mm
Certification	•CE