Note
Information in this document is subject to change without notice. Ensure that the device is installed, used, and operated according to the guidelines outlined in this
document. Deviations from the guidelines may lead to device damage, property damage, personal injury, or even death. The device manufacturer and the importer
are not liable for any resulting consequences.
Safety Information
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Keep the device out of reach of children.
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The operating temperature ranges from –40°C to +85°C, and the storage temperature ranges from –40°C to +70°C. Do not touch the device at high temperatures.
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Your device meets requirements of IP68.
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Only qualified professionals are allowed to install, operate, and maintain the device.
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Ensure that power is off during installation.
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Use dedicated insulated tools and protective equipment during operations.
Do not power on the device before it is installed or confirmed by professionals.
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Do not touch the power supply equipment directly or with conductors such as damp objects. Before touching any conductor surface or terminal, measure the
voltage at the contact point to ensure that there is no risk of electric shock.
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Do not touch the device while it is operational because the enclosure becomes hot.
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Before installing, removing, or maintaining the device, turn off the switch on the device and its upstream and downstream switches. Attach "Do not switch on"
labels near the upstream and downstream switches or circuit breakers as well as warning signs to prevent accidental connection. The device can be powered on
only after these actions have been taken.
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Do not expose the device to flammable or explosive gas or smoke. Do not place the device near heat sources or fire sources. Do not perform any operation on the
device in such environments. Install the device in an area far away from liquids.
Product Overview
The Smart PV Optimizer is a DC-DC converter installed behind PV modules. It continuously performs the maximum power point tracking (MPPT) on each PV
module to improve the energy yield of the PV system.
Installation and Operations
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To ensure that the device will run reliably for a long term, you are advised to perform the following operations every half year:
1. Check whether the device is damaged or deformed.
2. Connect to the device through the app and check whether an alarm is generated. If any exception is found, contact the installer or technical support.
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Owners can view information such as energy yields and device alarms on the FusionSolar app.
Disposal and Recycling Information
This symbol means that waste electrical and electronic equipment (EEE) and batteries, if any, shall be separately collected and disposed of, not as unsorted
municipal waste. This will ensure that waste products are recycled and treated in a manner that conserves valuable materials and protects human health and
environment. For more information concerning return, collection, roles in contributing to re-use, recycling and other forms of recovery, the potential effects,
or/and related measures, please contact your local authorities, distributors, producer, and/or relevant service provider.
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