1. 소개 및 이상view
The SRNE LSW-5 Wi-Fi monitor module is a wireless accessory designed to extend the Wi-Fi network data transmission channel for compatible devices. It is specifically engineered for remote monitoring of SRNE MPPT Hybrid Inverters (HF/ASF/ASP Series). This module features a robust four-pin aviation interface (RS-485) for secure connection, boasts an IP65 protection level for durability, and offers easy installation without the need for an additional power supply. It supports comprehensive remote control, debugging, and firmware upgrade functions, providing users with a low-cost, visual, and remote monitoring solution through a cloud server and the SOLARMAN Smart APP.
Important Compatibility Note: This Wi-Fi module is exclusively compatible with SRNE MPPT Hybrid Inverters (HF/ASF/ASP Series). It is NOT compatible with HES/HESP Series inverters.
2. 사양
| 범주 | 매개변수 | 값 |
|---|---|---|
| 무선 매개 변수 | 작동 주파수 | 2.412GHz~2.472GHz |
| 전송 전력 | 802.11b: +17 dBm±1.5dBm (@11Mbps) 802.11g: +15dBm±1.5dBm(@54Mbps) 802.11n: +14dBm±1.5dBm(@HT20, MCS7) | |
| 안테나 옵션 | 내장형 PCB 안테나 | |
| 무선 표준 | 802.11 표준 | |
| 블루투스 | 무선 표준 | BLE5.0 |
| 주파수 범위 | 2.402GHz~2.480GHz | |
| 전송 전력 | MAX15dBm | |
| 데이터 인터페이스 | RS485 | |
| 하드웨어 매개 변수 | 작업 볼륨tage | DC5V ~ DC12V |
| 작동 전력 | 1.5와트 | |
| 표시등 | 하나는 인버터에 연결 하나는 라우터에 연결됨 하나는 심장박동에 연결됨 | |
| 데이터 저장 | Default: 8 MBYTE Flash | |
| 작동 온도 | -30°C ~ +70°C | |
| 작동 습도 | 10%~90%, 결로 없음 | |
| 보관 온도 | -45°C ~ +90°C | |
| 보관 습도 | <90% | |
| 외부 인터페이스 | 소형 항공 헤드 | |
| No. of connections | 하나 | |
| 소프트웨어 매개 변수 | 직렬 통신 속도 | Default: 9600bps (1200-115200bps optional) |
| 데이터 전송 간격 | Default: 5 mins (1-15 mins optional) | |
| 구성 | AT+Instruction set, Local web configuration, Remote server, Bluetooth | |
| 펌웨어 업그레이드 | 현지의 web upgrade, Remote update | |
| 기타 | 특징 | Real-time Control, Data Resuming |
물리적 크기:
- 크기: 70mm x 40mm x 150mm
- 순중량: 150g
3. 설정 지침
3.1 하드웨어 설치
- Install Fixed Bracket: Install the provided fixed bracket securely on the wall adjacent to your SRNE MPPT Hybrid Inverter.
- Connect Data Logger: Connect the SRNE LSW-5 Wi-Fi monitor module to the inverter using the data cable. Ensure the connection is firm and tighten it.
Figure 3.1: Quick Guide illustrating installation steps and warnings.
Figure 3.2: SRNE LSW-5 Wi-Fi Monitor Module with its connection cable.
Figure 3.3: SRNE LSW-5 Wi-Fi Monitor Module, cable, and mounting bracket.
3.2 시스템 연결 다이어그램
The diagram below illustrates the typical system architecture for the SRNE LSW-5 Wi-Fi monitor module, showing how it integrates with inverters, a router, and the cloud server for remote monitoring via web 또는 모바일 애플리케이션.
그림 3.4: 시스템 연결 다이어그램.
3.3 앱 다운로드 및 계정 설정
To utilize the remote monitoring features, download and set up the SOLARMAN Smart APP:
- 앱 다운로드:
- 기계적 인조 인간: 검색 "SOLARMAN Smart" in your application market/store.
- iOS: Download "SOLARMAN Smart APP" from the Apple App Store.
- Alternatively, scan the QR code provided below with your mobile phone for direct download.
- 계정 등록/로그인:
- Experience Account: For quick access to app functions, an experience account is available. Contact customer service for details.
- 새로운 계정: Register a new account in SOLARMAN Smart APP and complete the required information. After successful registration, log in via the "Login Method" through the APP application login page.
- If you have a completed account registration in SOLARMAN Smart Web, you can directly enter the corresponding account and password to log in and select "Create a Plant".
Figure 3.5: SOLARMAN Smart APP Overview and Download QR Code.
Figure 3.6: SOLARMAN Smart APP Account Setup and Business Section.
4. 사용 설명서
The SRNE LSW-5 module enables comprehensive remote monitoring and management of your solar power system through the SOLARMAN Smart APP.
4.1 SOLARMAN Smart APP Functions
- Power Station Data Monitoring: The app provides intuitive and comprehensive data monitoring for your power station terminals.
- 실시간 모니터링: View and manage real-time data, equipment status, and authorization information of your power station.
- 시스템 레이아웃: The app displays the system layout in an intuitive picture, aiding in visual management.
- 경보 : Receive power station alarms to ensure timely operation and maintenance, optimizing power generation efficiency.
- Remote Control & Debugging: The module supports remote control and debugging of the connected inverter.
- 펌웨어 업그레이드: Perform remote firmware updates for the device.
4.2 App Sections Overview
- Plant Section: This function module allows you to quickly obtain summary statistics of equipment and power generation data, monitor real-time power station transformation, view and manage data, equipment, and authorization information. It displays the system layout intuitively and ensures daily operation and maintenance through power station alarms, effectively managing power generation efficiency.
- Me Section: In this section, users can view and operate personal information, basic settings, and other account functions. This helps manage basic information and provides access to online customer service for inquiries.
5. 유지관리
To ensure the longevity and optimal performance of your SRNE LSW-5 Wi-Fi monitor module, follow these maintenance guidelines:
- 물리적 취급: When installing or removing the logger, avoid holding the logger body to rotate it. Always handle it carefully.
- 방수 플러그: Do not remove the waterproof plug from the device, as this will compromise its IP65 protection and may lead to damage.
- 청소: 모듈을 깨끗하게 유지하고 먼지가 쌓이지 않도록 하십시오. 청소할 때는 부드럽고 마른 천을 사용하십시오. 액체 세척제나 용제를 사용하지 마십시오.
- 환경 조건: Ensure the module operates within its specified working temperature (-30°C to +70°C) and humidity (10%~90%, non-condensing) ranges.
6. 문제 해결
This section provides guidance for diagnosing and resolving common issues with your SRNE LSW-5 Wi-Fi monitor module.
6.1 표시등 상태
The module features three indicator lights: NET, COM, and READY. Their status provides crucial information about the device's operation:
- NET Light:
- OFF : No power supply or communication failure with the router.
- 느린 플래시: Communicating with the router.
- 빠른 플래시: Communicating with the server.
- COM Light:
- OFF : No power supply or communication failure with the inverter.
- 느린 플래시: Communicating with the inverter.
- 빠른 플래시: Communicating with the inverter.
- 준비 완료 표시등:
- OFF : No power supply or communication failure.
- 느린 플래시: Communicating with the inverter.
- 빠른 플래시: Communicating with the inverter.
6.2 비정상 상태 처리
Refer to the table below for common abnormal states, their causes, and recommended solutions:
| 상태 | 오류 설명 | 결함 원인 | 해결책 |
|---|---|---|---|
| NET OFF | Communication failure with router | 1. Connection between stick logger and router. 2. Router not working. | 1. Check the connection between stick logger and router. 2. Check router status. |
| NET Slow flash | Communication failure with server | 1. Connection between stick logger and server. 2. Server not working. | 1. Check the connection between stick logger and server. 2. Check server status. |
| COM 꺼짐 | 인버터와의 통신 장애 | 1. Connection between stick logger and inverter. 2. Inverter not working. | 1. Check the connection between stick logger and inverter. 2. Check inverter status. |
| COM Slow flash | Communication failure with server | 1. Connection between stick logger and server. 2. Server not working. | 1. Check the connection between stick logger and server. 2. Check server status. |
| READY OFF | 전원 공급이 없습니다 | 1. Power supply failure. 2. Stick logger failure. | 1. 전원 공급을 확인하십시오. 2. Replace stick logger. |
| READY Slow flash | 인버터와의 통신 장애 | 1. Connection between stick logger and inverter. 2. Inverter not working. | 1. Check the connection between stick logger and inverter. 2. Check inverter status. |
| READY Fast flash | Communication failure with server | 1. Connection between stick logger and server. 2. Server not working. | 1. Check the connection between stick logger and server. 2. Check server status. |
6.3 버튼 기능
The module has a button with the following functions:
- 누르다: Initiates a reboot of the stick logger.
- 5초 동안 길게 누르기: 장치를 공장 설정으로 복원합니다.
7. 사용자 팁
- 인버터 호환성: Always verify that your SRNE inverter model is from the HF/ASF/ASP series to ensure compatibility with the LSW-5 Wi-Fi module. This module is not compatible with HES/HESP series inverters.
- 네트워크 안정성: A stable Wi-Fi network connection is crucial for reliable remote monitoring. Ensure your router is functioning correctly and provides adequate signal strength to the module.
- 앱 업데이트: Keep the SOLARMAN Smart APP updated to the latest version to benefit from new features, bug fixes, and improved performance.
8. 보증 및 지원
For specific warranty information regarding your SRNE LSW-5 Wi-Fi monitor module, please refer to the documentation provided at the time of purchase or contact your seller directly. In case of technical issues not covered in this manual's troubleshooting section, please reach out to SRNE customer support or your product vendor for assistance.
