NEP BDNZ-WiFi-2: Intelligent Net Zero Smart Meter & Export Power Controller

Take total control over your energy production. The NEP BDNZ-WiFi is a high-precision smart meter designed to provide Net Zero and Power Limiting capabilities for NEP BDM-series microinverters. By monitoring your home’s real-time consumption, this device ensures your solar system only produces what you need—preventing unwanted export to the utility grid. What is Net Zero & Power Limiting? In many regions, utilities prohibit "backfeeding" solar energy into the grid without specific permits. Net Zero technology solves this by dynamically adjusting your microinverter output in real-time. If your home is using 500W, the BDNZ-WiFi tells your inverter to produce exactly 500W. This allows you to enjoy the benefits of solar without the grid-tie headaches. Key Features & Technical Specs: Precision Monitoring: Integrated Current Transformers (CTs) provide intelligent sensing with an accuracy error of less than 1%. Seamless App Control: Use the NEPViewer App to set custom power limits and monitor your system’s performance directly from your smartphone. Universal Compatibility: Works with Single-Phase, Split-Phase, and Three-Phase systems (100V–480V). Built-in Connectivity: Features 2.4 GHz Wi-Fi and Bluetooth (BLE) for easy setup and remote cloud monitoring. Industrial Reliability: Rated for extreme temperatures (-20°C to 65°C) and designed for long-term outdoor or indoor durability.