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Related Manuals for Power Electronics Freesun String Supervisor SFS08
Summary of Contents for Power Electronics Freesun String Supervisor SFS08
- Page 1 String Supervisor Getting Started Manual...
- Page 3 String Supervisor Getting Started Manual Edition: March 2011 FSIM01CI Rev. C...
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Page 4: Safety Symbols
FREESUN SERIES – String Supervisor POWER ELECTRONICS SAFETY SYMBOLS Always follow safety instructions to prevent accidents and potential hazards from occurring. This symbol means improper operation may results in serious personal WARNING injury or death. Identifies shock hazards under certain conditions. Particular attention should CAUTION be given because dangerous voltage may be present. - Page 5 09 / 12 / 2010 Update 22 / 03 / 2011 Updating Technical Characteristics The equipment and technical documentation are periodically updated. Power Electronics reserves the right to modify all or part of the contents of this manual without previous notice. SAFETY SYMBOLS...
- Page 6 FREESUN SERIES – String Supervisor POWER ELECTRONICS INDEX SAFETY INSTRUCTIONS ......................INTRODUCTION ........................STRING SUPERVISOR DESCRIPTION ................TECHNICAL CHARACTERISTICS ..................DIMENSIONS ........................INSTALATION AND CONNECTION ..................String Supervisor Wiring – Freesun LVT Series ............5.1. String Supervisor Wiring – Freesun HE and HES Series ...........
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Page 7: Safety Instructions
Read this manual carefully to maximise the performance of this product and to ensure its safe use. Power Electronics accepts no responsibility or liability for any and all damage resulting from inappropriate use of the equipment. The information contained in the installation guide must be observed when installing the String Supervisor ... - Page 8 FREESUN SERIES – String Supervisor POWER ELECTRONICS CAUTION Install the device on a non-flammable surface. Do not place flammable material nearby. Otherwise fire could occur. Disconnect the input power if the device gets damaged. Otherwise it could result in a secondary accident or fire.
- Page 9 Before operating the device, read this manual thoroughly to gain and understanding of the unit. If any doubt exists then please contact POWER ELECTRONICS, (902 40 20 70 / +34 96 136 65 57) or your nearest agent. ...
- Page 10 FREESUN SERIES – String Supervisor POWER ELECTRONICS CAUTION SPECIAL HAZARDS OF PHOTOVOLTAIC SYSTEMS Photovoltaic systems have special characteristics that can represent special hazards: An active power source is connected. This means that, regardless to the operating mode of the inverter, there may be voltage present, either from the photovoltaic generator and/or the FREESUN.
- Page 11 FREESUN ACCESSORIES – String Supervisor POWER ELECTRONICS INTRODUCTION The photovoltaic installations are formed by the series and parallel connection of solar panels. Through series connection, strings of solar panels are formed. The total voltage of this string is the sum of each individual voltage of each panel.
- Page 12 FREESUN SERIES – String Supervisor POWER ELECTRONICS STRING SUPERVISOR DESCRIPTION The DC current generated by the panels, is transformed into AC current and synchronized in voltage and phase by the solar inverter, and injected into the electric distribution grid, getting by this economical profit selling the energy to the Company.
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Page 13: Technical Characteristics
From 15 to 95% (0..95% non-condensing) ENVIRONMENT ALTITUDE 1000m above sea level POLLUTION DEGREE Type II CERTIFICATION CE DIRECTIVES 2006/95/CE, 2004/108/CE EN 61000-6-2 REGULATIONS EN 61000-6-4 SAFETY EN 62109-1 SPAIN RD 1663 [1] For other configurations please consult with Power Electronics. TECHNICAL CHARACTERISTICS... - Page 14 FREESUN SERIES – String Supervisor POWER ELECTRONICS DIMENSIONS The following table shows the weight and dimensions of the String Supervisor: Dimensions (mm) Weight Reference Description (kg) SFS08 String Supervisor IP65 1047.5 19.4 The attached figure shows in detail the dimensions of the String Supervisor from different perspectives: Figure 4.1: Dimensions of the String Supervisor...
- Page 15 FREESUN ACCESSORIES – String Supervisor POWER ELECTRONICS INSTALATION AND CONNECTION 5.1. Location of the Jumpers and Connectors of the String Supervisor The main connectors, jumpers and led indicators that are important for the user are described in the next figures: Figure 5.1: Positive Terminals...
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Page 16: Installation And Connection
The recommended maximum cable length is between 75m and 100m for a data transmission speed of 500Kbps. For longer distances please contact Power Electronics. Excessive bending of CAN cables can reduce their ability to meet the CAN specification. Standard „Thick‟... - Page 17 Characteristic impedance: 120Ω The recommended maximum cable length is 1200m for a data transmission speed of 100Kbps. For longer distances please contact Power Electronics. Excessive bending of RS485 cables can reduce their ability to meet the RS485 specification. Standard „Thick‟ cables shall have a bending radius of greater than 75mm (3”). Standard „Thin‟ cables shall have a bending radius of greater than 50mm (2”).
- Page 18 Software and Programming Manual of the solar inverter. Power Electronics recommends prior reading and complete understanding of the Software and Programming Manual of the solar inverter for the proper adjustment of parameters of both the inverter and the String Supervisor.
- Page 19 FREESUN ACCESSORIES – String Supervisor POWER ELECTRONICS When installing the String Supervisor, it is necessary to make some adjustments on the main screen in order to display data on the screen. The following adjustments will be made: Change parameter [G1.12 String Connected] to YES.
- Page 20 FREESUN SERIES – String Supervisor POWER ELECTRONICS Once inside group G10.2: A maximum of 16 strings can be controlled by one String Supervisor. As the String Supervisor only has 8 channels, de values of [Num Str] can be 0, 1 or 2. This is why the user has to select in each channel the total number of series in the string.
- Page 22 • Tel. (+49) 911 99 43 99 0 Fax (+49) 911 99 43 99 8 • • • Power Electronics Australia Pty Ltd U6, 30-34 Octal St, Yatala, BRISBANE, QUEENSLAND 4207 P.O. Box • AUSTRALIA 3166, Browns Plains, Queensland 4118 AUSTRALIA •...
- Page 23 www.power-electronics.com...
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