Installation and Operation Manual
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7. RS232 port: By this interface, user can use computer to
communicate with the equipment. There is water proof cover to
protect RS232 connectors.
8. RS485 port: To realize single inverter or multiple communications
via RS485 port or optional WIFI data logger.
9. DC input ports: Inverters have 2 pairs of DC ports, each pair of
input ports have positive (+) and negative (-) connector. Please
identify the positive and negative position by refer to “installation”
section.
4.3 Features Description
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Beautiful shape design, easy installation
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Convenient maintenance, easy operation
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High transfer efficiency
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High MPPT, Max MPPT>99.5%
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High reliability
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Rich Man-Machine interface, LCD display and LED indication
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Standard RS232 connection and optional RJ45 communication
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Outdoor IP65 protective level