The SUN-SMART‑SWITCH01P3 is a rugged LoRa-enabled switch for controlling high-power outdoor loads with smart automation customized via Deye inverter or Cloud APP.
Supports single- or three-phase loads up to 25 A
LoRa-enabled with ≈200 m range
DIN-plug mounting, IP20, –40 °C to +45 °C
Customizable logic via app or inverter screen
5‑year warranty, certified to IEC/EN 61058 and VDE 0620‑2‑1
The Deye Wireless Energy Management System is an all-in-one smart home energy solution that enables homeowners and businesses to intelligently manage and automate energy consumption. Utilizing LoRa (Long Range) wireless communication, the system provides ultra-low latency, offline operability, and robust device-to-device interaction, all without relying on an internet connection.
Built around Deye Hybrid Inverters, the system integrates a wide range of smart devices—including Smart Plugs, Switches, CTs (Current Transformers), Smart EV Chargers, and Transmitters (TX)—to enable intelligent load control, priority-based device usage, and real-time energy optimization.
LoRa-Based Communication
Achieve fast and stable communication up to 200 meters without relying on the internet or Wi-Fi.
Hybrid Inverter Integration
All Deye hybrid inverters serve as local controllers, providing seamless compatibility with LoRa devices.
Smart Load Management
Easily define critical and non-critical loads. Optimize device usage based on battery SOC, time-of-day, or solar availability.
EV Charging Control
Schedule EV charging to align with off-peak tariffs or excess solar production, reducing energy costs significantly.
Offline Operation
Continue smart energy control even during internet outages—no cloud dependency required.
Easy Installation
Plug-and-play setup with DIN rail mounting, socket-based plugs, and intelligent pairing through the TX module.
Full Home Automation
Control all connected devices via the Deye Cloud App or directly on the inverter screen, including manual overrides and scheduling.
By intelligently coordinating how and when energy is consumed, the system:
Maximizes solar energy usage
Minimizes grid dependency
Cuts electricity bills
Enhances energy security and resilience
Whether you're upgrading a home, outfitting an off-grid cabin, or installing a next-gen solar system, Deye's Wireless EMS delivers unmatched flexibility, autonomy, and intelligence.
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