Fimer PVS-100-TL B2 User Manual

Solar Inverter
PVS-100/120-TL “B2 Version”
Product Manual

Fimer PVS-100-TL B2 Specifications

General

Power Rating	100 kW
Max. DC Power	110 kW
Number of MPPTs	2
Max. AC Power	100 kW
Nominal AC Voltage	400 V
Protection Degree	IP65
Operating Temperature Range	-25°C to +60°C
Protection Rating	IP65
Frequency Range	50 Hz / 60 Hz

Summary

1. Safety and Accident Prevention

1.1 Safety Information and Instructions

General safety instructions for inverter installation and maintenance.

1.3 Installation and Maintenance Safety

Safety guidelines for installing and maintaining the inverter.

3. Characteristics

3.5 Technical Data

Presents detailed technical specifications for different inverter models.

3.7 Power Derating

Explains factors causing power reduction and provides derating curves.

3.10 Functionality and Components Description

3.11 Communication Interfaces

Describes the integrated communication interfaces for connecting the inverter.

3.13 Safety Devices

Explains the built-in safety devices for protecting the inverter and system.

5. Installation

5.1 Installation Safety Instruction

Crucial safety warnings and instructions for performing the installation.

5.2 Installation Site and Position

Recommendations for choosing an installation site and proper positioning.

5.4 Mounting Instructions

Steps for mounting the inverter, including bracket assembly.

5.4.1 Bracket Assembly

5.5 Assembly the Inverter to the Bracket

5.6.2 Interface Cables Connection

5.9 Grid Output Connection (AC Side)

Detailed steps for connecting the inverter to the AC grid, including protection.

5.9.3 Differential Protection Downstream of the Inverter

5.9.5 AC Output Cables Connection

How to connect AC output cables to the inverter's terminals.

5.9.5.1 Internal Ground Connection

5.10 Input Connection (DC)

Instructions for connecting the DC input from the PV generator to the inverter.

5.10.1.2 Independent or Parallel Input Channels Configuration

5.10.2 Input Connection on -S(X or Y) and S(X or Y)2 Models

Specific DC input connection procedures for different model variants.

5.10.2.1 Sizing of Fuses

5.10.2.2 Operations Preliminary to the Connection of the PV Generator

5.10.2.3 Checking the Correct Polarity of the Strings

5.10.2.4 Installation Procedure for Quick-Fit Connectors

5.10.2.5 Connection of Inputs

Final steps for connecting all required PV strings to the inverter inputs.

5.11 Connection of the Communication and Control Signals

How to connect communication and control signal cables.

5.11.3 Ethernet Connection

5.11.4 Serial Communication Connection (RS485-Slave Mode)

5.11.5 Serial Communication Connection (RS485-Master Mode)

5.11.6 Remote Control Connection

6. Instruments

6.3 User Interface

7. Operation

7.2 Commissioning

Step-by-step guide for commissioning the inverter using mobile app or web interface.

7.2.1 Commissioning via Installer for Solar Inverters Mobile APP

Guide to commissioning using the Fimer Installer mobile application.

7.2.2 Commissioning Via Web User Interface - Wireless Connection

Steps for commissioning via wireless Web User Interface.

7.2.2.1 STEP 1 - Administrator/User Login Credentials

7.2.2.2 STEP 2 (Optional) - Wireless Network Connection.

7.2.2.4 STEP 4 - Inverter Country Standard and Input Configuration

Configuring the country standard and DC input channel settings.

7.4 Connection to Web User Interface

How to access and connect to the inverter's web user interface.

7.5 Web User Interface Menu Structure

7.5.2 SETTINGS Menu

Accessing and configuring various inverter parameters via the SETTINGS menu.

7.5.3 INVERTER LOG Menu

7.5.5 CONNECTIVITY Menu

7.5.5.2 WLAN

7.5.5.3 RS485

7.5.6 SERVICE TOOLS Menu

Accessing service tools for firmware updates, connectivity checks, and resets.

8. Maintenance

8.2 Inverter Total De-energization and Safe Access

Procedure for safely de-energizing the inverter before maintenance.

8.2.4 Inverter Total De-energization and Safe Access Procedure

Step-by-step procedure for safely isolating the inverter.

8.2.4.10 Voltage Absence Test on DC Side

Steps to test for absence of DC voltage on the wiring box side.

8.3 Routine Maintenance

Recommended routine maintenance tasks and schedules for optimal operation.

8.4 Replacing of Fan Sections

8.10 Troubleshooting

Guide to diagnosing and resolving common problems and error messages.

8.10.2 Alarm Messages of the Inverter

Lists and explains inverter alarm and error messages.