socomec SUNSYS pro Series Installation And Operating Manual
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socomec SUNSYS pro Series Installation And Operating Manual

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SUNSYS pro
SUNSYS station
P V i n v e r t e r s
Installations- und bedienungsanleitung
DE
Manuel d'installation et d'utilisation
FR
Installation and operating manual
GB
Manuale di installazione e uso
IT

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Summary of Contents for socomec SUNSYS pro Series

  • Page 1 SUNSYS pro SUNSYS station P V i n v e r t e r s Installations- und bedienungsanleitung Manuel d’installation et d’utilisation Installation and operating manual Manuale di installazione e uso...
  • Page 2 Sicon S.r.l., a member of the Socomec group which deals with the supply, control and safety of low voltage electrical networks, with registered head office in via Sila 1/3 – Z. I. Scovizze, 36033 Isola Vicentina (VI), guarantees that its products in the Sunsys Pro series, models R01 and R02, and the Sunsys Station series are new and adhere to applicable technical specifications and quality standards.
  • Page 3 X min SOCOMEC retains full and exclusive ownership rights over this document. Only a personal right to use the document for the appli- cation indicated by SOCOMEC is granted to the recipient of the document. Any reproduction, modification or dissemination of this document, either partially or completely and by any means, is expressly prohibited except upon Socomec's express prior written consent.

  • Page 5: Table Of Contents

    INDEX 1. SAFETY INSTRUCTIONS ........... . 6 1.1.

  • Page 6: Safety Instructions

    - National accident prevention standards must be observed. - Maintenance and repair procedures must only be carried out by trained personnel authorised by Socomec. The user is strictly prohibited from carrying out procedures which could involve compromise the integrity of the inverter (for example, removing inverter modules).

  • Page 7: Compliant Use

    Repair work may only be carried out by authorised centres. Arbitrary and unauthorised work may have fatal consequences, cause injury or damage property. In the event of damage, SOCOMEC shall assume no responsibility and the warranty shall be void.

  • Page 8: Description Of The System

    2. DESCRIPTION OF THE SYSTEM 2.1. OVERVIEW 2.1-1 2.1-2 SUNSYS pro R01 SUNSYS station SUNSYS pro R02 Transformer Inverter SUNSYS station T03 SUNSYS station P03 SUNSYS pro - SUNSYS station - Ref.: IOMSUNMOXX00-GB 00...

  • Page 9: Description

    2. DESCRIPTION OF THE SYSTEM 2.2. DESCRIPTION 2.2-1 SUNSYS pro R01 with the door open and the 33 kW power module RS232 RS232 Button Button TEST RESET (option) (option) Communication slots Module A Module A output disconnection switch Disconnection switches with fuse (see detail below) IEC320 AUX output for assistance IEC320 AUX power input...
  • Page 10 2.DESCRIPTION OF THE SYSTEM 2.2-2 SUNSYS pro R02 with the door open and the two 33 kW power modules RS232 RS232 Button Button TEST RESET (option) (option) Communication slots Module A Module A output disconnection switch Module B Module B output disconnection switch Disconnection switches with fuse (see detail below)
  • Page 11 2. DESCRIPTION OF THE SYSTEM 2.2-3 SUNSYS station P03 with the door open and the three 33 kW power modules RS232 RS232 Communication slots Module A output disconnection switch Module B output disconnection switch Button Button Module C output disconnection switch TEST RESET (option)
  • Page 12 2.DESCRIPTION OF THE SYSTEM The SUNSYS series covers a range of power from 33.3 to 100 kW and consists of 1, 2 or 3 modules of 33.3 kW each. Each module converts the energy provided by the solar panels, using a Maximum Power Point Tracking (MPPT) algorithm to fully exploit the features of the photovoltaic cells.
  • Page 13 2. DESCRIPTION OF THE SYSTEM 2.2-6 Simplifi ed wiring diagram of the SUNSYS station P03 system (with SUNSYS station T03 transformer) Field Field Field photovoltaic photovoltaic photovoltaic DC +/– DC +/– DC +/– Option X10A X10B X10C Common DC Inverter Option Option Option...
  • Page 14 2.DESCRIPTION OF THE SYSTEM 2.2-7 System principle diagram 2.2-8 2.2-9 Centralised modular inverter Centralised multi-string inverter The SUNSYS series covers a range of power from 33.3 to 100 kW and consists of 1, 2 or 3 modules of 33.3 kW each. Each module converts the energy provided by the solar panels, using a Maximum Power Point Tracking (MPPT) algorithm to fully exploit the features of the photovoltaic cells.
  • Page 15 2. DESCRIPTION OF THE SYSTEM 2.2-7 2.2-8 Load sharing Load sharing + Energy saver % load % load % load % load % load % load Effi ciency Effi ciency Load rate Load rate In the case of the centralised modular inverter, the 33.3 kW modules run on Energy Saver mode. This type of operation has two advantages: •...

  • Page 16: Technical Data

    2.DESCRIPTION OF THE SYSTEM 2.3. TECHNICAL DATA SUNSYS station P03 with SUNSYS pro R01 SUNSYS pro R02 SUNSYS station P03 SUNSYS station T03 DC input DC rated current 80 A 160 A 240 A Max. DC voltage 900 V Stop voltage 350 V MPP field 450 to 850 V...

  • Page 17: Prerequisites

    3. PREREQUISITES 3.1. INSTALLATION SITE CONDITIONS The installation site must meet the following requirements: - The inverter is designed for use within non-air-conditioned rooms in accordance with standard IEC 62109-1. Th inverter is not designed for outdoor use. - The foundations must be able to withstand the relevant weight (inverter, transportation device) and suited to the base. Stability must also be guaranteed.

  • Page 18: Transport And Unwrapping

    4. TRANSPORT AND UNWRAPPING 4.1-1 4.1-2 4.1-3 Remove the wooden protection 4.1-4 Position the inverter in the installation zone. The SUNSYS station P03 inverter must be fi xed to the fl oor SUNSYS station P03 inverter SUNSYS station T03 transformer cabinet Rear side 40 cm WARNING!

  • Page 19: Installation

    5. INSTALLATION DANGER! Risk of electric shock from live device parts! In the event of system maintenance, carry out the following steps beforehand: • Disconnect the photovoltaic system. • Make sure the photovoltaic system cannot be restarted. • Make sure the mains electricity supply has been disconnected. •...
  • Page 20 5. INSTALLATION The auxiliary power supply socket must be protected with a 16 A magneto-thermal switch, curve C, and from category 2 over- voltages or greater. The following table indicates the sizing of the wires originating from the photovoltaic generator for correct installation. PV generator cable cross-section in case of PV generator cable cross-section in case of Inverter size...

  • Page 21: Connecting The Photovoltaic Generator And Main Ac Network To The Power Terminals Of The Sunsys Pro R01 Inverter

    5. INSTALLATION 5.2. CONNECTING THE PHOTOVOLTAIC GENERATOR AND MAIN AC NETWORK TO THE POWER TERMINALS OF THE SUNSYS PRO R01 INVERTER The inverter is connected to the photovoltaic generator via the DC terminals, and to the main AC network via the AC power terminals. •...

  • Page 22: Connecting The Photovoltaic Generator And Main Ac Network To The Power Terminals Of The Sunsys Pro R02 Inverter

    5. INSTALLATION 5.3. CONNECTING THE PHOTOVOLTAIC GENERATOR AND MAIN AC NETWORK TO THE POWER TERMINALS OF THE SUNSYS PRO R02 INVERTER The inverter is connected to the photovoltaic generator via the DC terminals, and to the main AC network via the AC power terminals. •...
  • Page 23 5. INSTALLATION The inverter is connected to the photovoltaic generator via the DC terminals, and to the main AC network via the AC power terminals. • Apply the ring terminals to the cables. • Remove the panels protecting the connection zone in front of the terminals. •...

  • Page 24: Connecting The Photovoltaic Generator And Main Ac Network To The Power Terminals Of The Sunsys Station P03 Inverter

    5. INSTALLATION 5.4. CONNECTING THE PHOTOVOLTAIC GENERATOR AND MAIN AC NETWORK TO THE POWER TERMINALS OF THE SUNSYS STATION P03 INVERTER The inverter is connected to the photovoltaic generator via the DC terminals, and to the main AC network via the AC power terminals. •...
  • Page 25 5. INSTALLATION The inverter is connected to the photovoltaic generator via the DC terminals, and to the main AC network via the AC power terminals. • Attach the ring terminals to the cables. • Remove the panels protecting the connection zone in front of the terminals. •...

  • Page 26: Auxiliary Power Supply

    5. INSTALLATION 5.5. AUXILIARY POWER SUPPLY 5.5-1 Socket for AUX power supply Power supply Interface protection jumper The inverter equipment is powered by a special 230 V single-phase line. The auxiliary voltage must be connected to the relevant socket (see figure). DANGER! Risk of electric shock from live device parts! The inverter can be connected to a maximum of three power supplies:...

  • Page 27: Operating Modes

    When installing the 100 kW system (3 modules) make sure the type of transformer selected in the Transformer Type menu corresponds to the installed device. The default transformer type 'SOCOMEC (built-in)'; only select 'External' if the machine is not fitted with a SOCOMEC transformer.

  • Page 28: Switching On The Inverter

    6. OPERATING MODES NOTE If the code is not entered, the 'initial startup' procedure cannot be completed and the equipment will be prevented from operating. When contacting the Service Centre for the activation code, you can obtain detailed information relating to the services available for the equipment in question, in addition to regular preventive maintenance schedules.
  • Page 29 6. OPERATING MODES DANGER! Risk of electric shock from live device parts! 5 min The intermediate inverter circuit may be live even after it has been deactivated. Wait 5 minutes for the power to disperse and make sure that there is none remaining. 6.3-1 Switching SUNSYS pro R01 on and off Q3 Module A output...
  • Page 30 6. OPERATING MODES 6.3-1 Switching SUNSYS pro R02 on and off Q3 Module A output disconnection switch Q3 Module B output disconnection switch Q70 Inverter output disconnection switch Q1 Module B input disconnection switch Q1 Module A input disconnection switch SUNSYS pro - SUNSYS station - Ref.: IOMSUNMOXX00-GB 00 SUNSYS pro - SUNSYS station - Ref.: IOMSUNMOXX00-GB 00...
  • Page 31 6. OPERATING MODES 6.3-1 Switching SUNSYS station P03 on and off Q3 Module A output disconnection switch Q3 Module B output disconnection switch Q3 Module C output disconnection switch Q70 Inverter output disconnection switch Q1 Module C input disconnection switch Q1 Module B input disconnection switch Q1 Module A input disconnection switch SUNSYS pro - SUNSYS station - Ref.: IOMSUNMOXX00-GB 00...

  • Page 32: Mimic Panel

    7. MIMIC PANEL 7.1-1 The LCD mimic panel (figure 7.1) on the door provides all the information relating to operating status, electrical measurements, access to controls and configuration parameters. The information is divided into three parts: A. multicoloured luminous bar identifying the inverter status B.

  • Page 33: Display Menu

    7. MIMIC PANEL 7.2. DISPLAY MENU Display options are organised in menus with various levels: • to access a lower-level menu press the ENTER key • to return to the higher level press ESC • to scroll through the information available at a certain level, use the UP and DOWN keys. In the case of SUNSYS pro R02 and SUNSYS station P03 the mimic panel displays system information as a single photovoltaic inverter.

  • Page 34: Keypad Lock Procedure

    7. MIMIC PANEL 7.2-2 Menu tree Parallel inverter Single inverter MAIN SYSTEM ALERTS ALERTS WARNING MEASURED CURRENT VALUES VALUES STATISTICS COMMANDS LIST OF COMMANDS PARAMETERS CONFIG. CURRENTS CURRENT DATA SERVICE ACTIVATION CODE CONFIGURATIONS SERVICE CODE ALERTS MODULE 1 ALERTS PRESENT MEASURED CURRENT VALUES MODULE 2...

  • Page 35: Communication

    8. COMMUNICATION The photovoltaic inverter comes with the serial communication channel RS232/485 which can be used to connect to a BMS (Building Management System). 8.1-1 RS232 pin legend RS232/485 C1 pin legend Reserved Not connected RX for RS232 RX for RS232 TX for RS232 TX for RS232 Reserved...

  • Page 36: Preventive Maintenance

    Inspection may only be carried out by the system manager, or by an authorised person. WARNING! In the event of a fault, the system must not be restarted. Inverter maintenance or repairs must be performed by SOCOMEC personnel, or by personnel from a SOCOMEC authorised support centre.

  • Page 37: Regular Inspection Of The Inverter

    We recommend any preventive maintenance requirements which may be displayed automatically by the equipment via an alert/ warning message are observed at all times. All procedures carried out on the equipment must be only carried out by SOCOMEC UPS personnel or by authorised support personnel.

  • Page 38: Troubleshooting

    10. TROUBLESHOOTING The alert messages which can appear on the display offer immediate diagnosis of any faults, malfunctions or breakdowns in the photovoltaic system. The following events are indicated: • Warning: non-serious alert conditions which cause the inverter to stop but can be reset automatically •...

  • Page 39: Inverter Warnings

    10. TROUBLESHOOTING 10.2. INVERTER WARNINGS • W13: High impedance to earth Make sure the photovoltaic panel earth connection is intact • W65: Inverter in Derating The inverter is reducing the power dispensed to the network. Check the other alerts and/or visual warnings. 10.3.

  • Page 40: Inverter Alerts

    10. TROUBLESHOOTING 10.4. INVERTER ALERTS • A68: Inverter off due to over-temperature Check the ventilation or air-conditioning system in the inverter room. • A69: Fan Fault Ventilation system breakdown; make sure the air inlets and outlets on the front and rear of the inverter are free from obstruction. •...
  • Page 44 SOCOMEC GROUP S.A. SOCOMEC capitale 11 302 300 € - R.C.S. Strasbourg B 548 500 149 B.P. 60010 - 1, rue de Westhouse - F-67235 Benfeld Cedex SOCOMEC Strasbourg 11, route de Strasbourg - B.P. 10050 - F-67235 Huttenheim Cedex- FRANCE Tel.

This manual is also suitable for:

Sunsys station seriesR01R02

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