Power-One PVI-USB-RS485-232 Adapter RS485 to USB and RS232 for PC


The Power-One PVI-USB-RS485-232 Adapter RS485 to USB and RS232 for PC is no longer available from Infinigi.

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Power-One PVI-USB-RS485-232 Adapter RS485 to USB and RS232 for PC

PVI-USB-RS485-232 Adapter RS485 to USB and RS232 for PC

Isolated RS485/RS232-to-USB Signal Converter

The PVI-USB-RS485_232 signal converter is the entry-level tool for Power One Aurora inverters monitoring. The PVI-USB-RS485_232 is based on FTDI FT232RQ microcontroller, USB2.0 standard compatible. The variety of available drivers* makes the converter suitable to be used with the most common OS. The communication port to the inverter is isolated respect to the USB (isolation voltage: 2500Vdc), it’s compatible with Power One Aurora communication protocol and can be set as RS232 or RS485. The PVI-USB-RS485_232 is self-powered through USB port which is connected. The PVI-USB-RS485_232 is suitable for the communication with string or central inverters to get communication and monitoring with the following softwares:

  • Aurora Communicator (rel. 2.8.x or later) – String or central inverters monitoring
  • Aurora Installer (rel. 3.1.4 or later) – String inverters configuration and monitoring
  • Aurora CVI Central (rel. U.0055 or later) – Central inverters configuration and monitoring
  • Aurora Stringcomb Installer (rel. U.0045 or later) – String combiner boxes configuration and monitoring.

Technical Features

  • USB Section
    • USB2.0 Standard Compatible
    • PC connection with standard USB B-type / A-type cable (included)
  • RS485/232 Section
    • Isolated R485/232 communication port (isolation voltage: 2500Vdc)
    • RS232 serial communication or RS485 Half-Duplex serial communication – Power-One Aurora protocol compatible
    • Internal biasing of communication bus
    • Status LED for TX/RS
    • RS232/RS485 connection with removable screw terminal block (included)
  • Power Supply
    • Self-powered from USB port
    • Maximum consumption: 150mA @ 5Vdc
    • Status LED for POWER ON
  • Mechanical/Ambient Characteristics
    • Dimensions: 66x66x28 mm (70x66x28mm with RS485 terminal block)
    • IP protection degree: IP20 (indoor use only)
    • Temperature range: 0...50°C

Also Known As:
PVI.USB.RS485.232
PVI USB RS485 232
PVI_USB_RS485_232
PVIUSBRS485232

Note: Specifications and pricing of the Power-One PVI-USB-RS485-232 Adapter RS485 to USB and RS232 for PC subject to change without notice. Illustrations and descriptions of the Power-One PVI-USB-RS485-232 do not claim to be complete or exhaustive.

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Manufacturer Info
Power-One
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