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Kostal PIKO 8.3 User Manual

Kostal PIKO 8.3
58 pages
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Installation and Operating Manual
Smart
connections.
PIKO-Inverter
3.0 | 3.6 | 4.2 | 5.5 | 8.3 | 10.1
User Manual
EN
deckblatt_ba_alle_sprachen_cs4.indd 2 28.03.2011 15:11:37
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Kostal PIKO 8.3 Specifications

General IconGeneral
ModelPIKO 8.3
Max. apparent AC power8.3 kVA
AC nominal power8.3 kW
Number of MPP trackers2
Max. input voltage1000 V
Operating temperature range-25 °C to +60 °C
Warranty5 years
Nominal AC frequency50 Hz
Protection ClassI

Summary

1 Notes on this manual

Target Groups

Identifies intended readers for specific manual chapters.

Safety Warning Definitions

Defines hazard levels (DANGER, WARNING, CAUTION) and their consequences.

2 Proper Use

Exclusion of Liability

States manufacturer is not liable for damage from use outside intended purpose.

3 Safety Instructions

Safety Markings and Proper Installation

Labels must not be changed; installers must follow regulations and manual.

Lightning Protection

Recommends overvoltage protection type 2 for lightning protection.

Electromagnetic Fields

Warns pacemaker users to consult a doctor before entering site.

Operational Safety Precautions

Covers unit opening, cable handling, hot components, and fire risks.

4 Unit and System Description

Inverter Function and Technology

Describes the basic function of PIKO inverters and their technology.

Inverter Inputs and Connectivity

Explains connection of solar modules via strings and plug-in connectors.

Internal Consumption

Explains using generated electricity directly and reducing grid load.

Active Power Control

Discusses temporary output limitation for grid stability in Germany.

Reactive Power Control

Explains control of reactive power feed-in as per regulations in Germany.

Transport and Storage

Provides guidance on handling and storing the inverter before installation.

5 Installation

Scope of Delivery

Lists the items included in the inverter packaging.

Installation Site Selection

Details criteria for choosing a suitable location for the inverter.

Wall Mount and Inverter Hanging

Provides instructions for mounting the inverter on the wall.

Electrical Connections

Covers opening housing, connecting AC and DC sides of the inverter.

Setting Country of Use

Instructions for setting the country for correct grid monitoring functions.

Communication Setup

Connecting components, web server configuration, data transfer options.

Installing Accessories

Installing sensors, switch output, S0 input, RS485, and ripple control receivers.

Closing the Housing

Steps for closing the inverter housing after installation.

6 Commissioning and De-commissioning

Switching On the Inverter

Procedure for starting up the inverter after installation.

Setting Up Communication and Accessories

Guide to configuring communication and accessories via web server.

Configuring Settings via Web Server

Adjusting various inverter settings via the web server interface.

Switching Off and Decommissioning

Procedures for safely switching off and decommissioning the inverter.

Servicing and Maintenance

Instructions for routine checks and maintenance of the inverter.

Disassembly and Disposal

Procedures for disassembling and properly disposing of the inverter.

7 Inverter Operating Characteristics

Display Field and Operating Status

Overview of display, LEDs, and status messages for monitoring operation.

Display Values and Change Settings

Navigating menus to view data and change settings on the inverter.

Faults

Information on inverter faults, causes, and initial checks.

8 System Monitoring

Logging into the Web Server

Steps to access the inverter's web server for monitoring and configuration.

Downloading and Displaying Log Data

Methods to obtain and analyze logged performance data from the inverter.

End Data Transfer to Solar Portal

How to deactivate automatic data export to a solar portal.

9 Appendix

Technical Data

Detailed technical specifications for different PIKO inverter models.

Block Diagram

Illustrates the internal functional components of the PIKO inverter.

Type Plate and Warranty Information

Explains type plate details and provides warranty/service contact info.

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