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Apollo Energy MaySun Series - User Manual

Apollo Energy MaySun Series
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Solar Smart Micro Inverter
MaySun Series User Manual
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Summary

Safety Precautions

General Safety Warnings

Crucial safety instructions for operation, installation, and handling to prevent injury and damage.

Burn Hazard Warnings

Inverter body acts as heat sink, can reach high temps; avoid touching to prevent burns.

Electrical and User Safety

Keep out of reach of children to prevent shock/burns; minors/mentally impaired prohibited.

Basic Structure Overview

Micro Inverter Diagram

Labeled diagram showing ports, indicators, buttons, and antenna of the micro inverter.

Model Identification

Images and model names for different power output ranges (300-500W, 600-1000W).

Package Contents

Items included in the package: micro inverter, mounting accessories, user manual, AC bus cable.

Product Features and Specifications

Key Inverter Features

MPPT, independent MPPT, MC4 input, AC output, pure sine wave, anti-islanding, protections, IP65.

AC Bus Cable Connections

Diagram showing AC bus cable connections and color coding for left/right connections.

Technical Parameter Tables

MaySun 300-500 W Parameters

Detailed technical specifications for models MaySun 300 to 500W.

MaySun 600-1000 W Parameters

Detailed technical specifications for models MaySun 600 to 1000W.

MaySun 1100-1500 W Parameters

Detailed technical specifications for models MaySun 1100 to 1500W.

Installation Procedures

Pre-installation Voltage Check

Verify utility voltage matches inverter rating before installation.

Mounting and Connection Steps

Steps for attaching inverters to racking, connecting AC bus cables, and PV modules.

System Startup Procedure

Double-check connections and turn on main AC circuit breaker for system operation.

LED Status Indicators

Indicator Light Meanings

Explains the meaning of green steady, red flash, and red steady LED lights on the micro inverter.

Wiring Schematics

Single-Phase 230 V Grid Wiring

Schematic for connecting a 230VAC micro inverter to a 230V single-phase grid.

Dual-Phase 208;240 V Grid Wiring

Schematic for connecting a 230VAC micro inverter to a 208/240V dual-phase grid.

Triple-Phase 380 V Grid Wiring

Schematic for connecting a 230VAC micro inverter to a 380V triple-phase grid.

Triple-Phase 208;240 V Grid Wiring

Schematic for connecting a 120VAC micro inverter to a 208/240V triple-phase grid.

WIFI Cloud Monitoring Setup

Initial Setup Checklist

Important pre-configuration steps: install inverter, use smart device, check WiFi, test connectivity.

Step 1: Initial Configuration

Describes the initial setup phase involving button press and indicator light status.

Step 2: Device Addition Process

Using the 'Smart Life' app to scan, add, and configure the micro inverter to the WiFi network.

WIFI Cloud Monitoring App Usage

Connecting to WiFi Network

Ensures smart device and micro inverter use the same WiFi network within 20m, with few obstructions.

App Configuration Steps

Guide on adding devices, entering WiFi credentials, and confirming micro inverter addition.

Viewing Device Information

Accessing detailed status data for the micro inverter after adding it to the app.

App Management Features

Modifying Device Name

Instructions to rename the micro inverter within the 'Smart Life' app.

Removing a Device

Steps to disconnect and optionally wipe data for a micro inverter from the app.

Sharing Device Access

Process to share micro inverter monitoring access with other users via the app.

WIFI Cloud Monitoring Status and Communication

WIFI LED Status Interpretation

Explains the meanings of different WIFI LED flashing patterns for configuration and connection status.

Communication Mode Overview

Illustrates the communication path from micro inverter via Wi-Fi/LoRa to the cloud server and app.

Key Data Monitoring

Lists data points available for monitoring: energy generation, voltage, current, power, and temperature.

Frequently Asked Questions (Q&A)

Troubleshooting App Connectivity

Addresses issues with the app not finding the micro inverter, WiFi changes, or offline status.

Configuration and Monitoring

Covers configuring multiple inverters, using different WiFi signals, and accessing data remotely.

Data and Night Operations

Answers questions about app data saving, monitoring via multiple devices, and night-time offline behavior.

Customer Service and Support

Pre-sale Consultation

Recommending cost-effective products, providing basic knowledge training, and developing system solutions.

Sales Support

Communicating delivery times and providing online installation guidance.

After-sale Service

Includes a five-year warranty, free maintenance, lifetime paid services, and regular customer support.

Apollo Energy MaySun Series Specifications

General IconGeneral
ModelMaySun Series
CategoryInverter
Output WaveformPure Sine Wave
TypeSolar Inverter
Input Voltage12V / 24V / 48V DC
Output Voltage110V/220V
Protection FeaturesOverload, Over Voltage, Short Circuit
Efficiency>90%