Basic Specifications
Model NO.
Smart Monitoring Device
Application
Solar Power System Monitoring
Specification
Mini, 210*30*67.3mm
Lead Time
10 days (1 - 1000 Pieces)
Product Description
PV Combiner Box Intelligent Monitoring Device is designed to monitor and manage the operating status of photovoltaic DC systems in real time. It provides reliable data acquisition and alarm functions to ensure safe and efficient operation of solar power plants.
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Supports multi-circuit monitoring for string current, DC voltage, and power status.
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Equipped with clear LCD display and LED indicators for on-site status checks.
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Integrated RS485 communication for seamless SCADA or remote system connection.
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Triggers visual and remote alarms for abnormal conditions to allow preventive maintenance.
Product Parameters & Technical Details
Production and Quality Control
Frequently Asked Questions (FAQ)
What are the primary functions of this monitoring device?
The device is specifically designed for PV combiner boxes to monitor real-time string current, DC voltage, power status, and circuit fault signals.
Does this device support remote data transmission?
Yes, it features integrated RS485 communication, allowing it to connect to centralized monitoring systems or SCADA platforms for remote management.
How are alarms displayed on the device?
The device includes a clear LCD screen and LED indicators to show real-time status and trigger visual alarms when abnormal conditions occur.
Is the device suitable for large-scale solar power plants?
Absolutely. It is widely used in utility-scale PV plants, rooftop systems, and combiner boxes due to its multi-circuit monitoring capabilities.
What are the physical dimensions and installation requirements?
The device is a mini-sized unit (210*30*67.3mm), making it compact and easy to integrate into standard PV combiner boxes.
What certifications does the monitoring device hold?
It is manufactured to meet ISO and CE standards, complying with En IEC 61643-11 for electrical safety and performance.
SDEV Charger
