The Eos comprehensive PV monitoring solution Reference Bo… · power plant or a solar farm, you...

The Eos comprehensive PV monitoring solution

PV References - 04/13For internal use only

Eos-Array and Eos-Array Lite are systems comprised of individual modular elements that, when interacting with one another, provide efficient local control to the solar plant. Whether it’s a small/medium power plant or a solar farm, you are assured there is effective information management. The Eos-Array provides a compact, simple, versatile and innovative solution.Eos Array and Eos Array Lite are provided with a specific local communication and power supply bus that allows the modules to communicate each other in any needed configuration thus simplifying and reducing the installation time.

Remote. Plant failure warning by means of proper SMS or e-mail notifications as soon as they occur using GSM-GPRS-EDGE-UMTS-HSPA (VMU-C + VMU-W) integrated communication technology.

Advanced. Eos-Web and Eos-Box are capable to gather data from Eos-Arrays, inverters and energy meters. Comprehensive control solution capable of showing efficiency, yield graphs and the management of any useful information accessible by using simply a PC browser.

Eos-Box is a web server suitable to control and supervise a solar farm, while Eos-Web is the ideal solution for small to medium installations. Eos-Web is capable by using its advanced TCP/IP communication functionality to automatically exchange data with WEB portals. Both solution can gather data from Eos-Array groups, inverters, energy meters.The Eos-Box and the Eos-Web provide information in a quick and automatic fashion via the internet, so the data is available wherever you are.

Information and control...everywhere,Local. Eos-Array control with local alarm output and with the additional possibility to be connected to a PC running freeware Eos-ArraySoft.

Eos Array can be formed by 1 VMU-M, up to 15 VMU-S, up to 7 VMU-O, up to 1 VMU-P but not exceeding 16 units and up to 3 additional VMU-AT antitheft sensors.

Eos Array Lite can be formed by 1 VMU-ML, up to 15 VMU-S0, up to 2 VMU-O, up to 1 VMU-P but not exceeding 16 units in total.

If an isolation to earth up to 1000VDC (instead of standard 800VDC) is requested, one VMU-1 can be added between the VMU-S/VMU-S0 group of units and all the other units, in this latter case the total number of units cannot exceed 17.

Versatility of Eos Array and Eos Array Lite

Eos Array, Eos Box, Eos WebThe Carlo Gavazzi solution for the management and control system of PV plants



Eos-Array group 3 ... 4


monitoring



kWh meter group 1 ... 11


Inverter group 1 ... 11

• Use of either FTP or HTTP based communication protocols granting high degree of flexibility, allowing Eos-Web to exchange data with multiple monitoring portals;• 12 to 28VDC power supply;• DIN-rail mounting type.

Overall features. • Plant information based on available portal services (alarms, graphical and analytical yield trends);• Data polling (measurements and alarms) from different site devices transmitted to a remote web-server by means of Internet, using standard TCP/IP protocols;

Compatibility to • Eos-Array solution;• Carlo Gavazzi and other Inverter

manufacturers;• Carlo Gavazzi energy meters.This architecture can manage• Up to 10+1 Eos-Array;• 11 inverters;• 11 energy meters.

Monitoring solution based on web-service protocols for PV installations up to1MWp



@kWh meter group 1 ... 11

RS485

RS485



@

kWh meter group 1 ... 11


RS485

Example of communication architecture with wired Internet access with “VMU-C” unit or where Internet, for any reason is not

available, with additional mobile GPRS-EDGE-UMTS-HSPA “VMU-W” plug-in unit.

web-based data management system which gathers measurements and status information from one or more inverters to your PC or to a centralised cloud monitoring solution. As

For those more simple residential 1.5kWp to 20kWp installations where a less sophisticated monitoring solution is needed, Carlo Gavazzi provides VMU-C, a local

in some rented roofs, wired internet is not available, VMU-W solves the problem using high speed mobile communication.

Monitoring solution based on web-server communication capability forcommercial PV installations up to 1MWp

@



Eos-Array group 81... 110




kWh meter group 1... 8

Inverter group 1... 10



RS485

RS485

RS485

RS485

RS485

monday, october

Eos-Array group B ...

Eos-Array group A ...

Eos-Array group E ...

Eos-Array group C ...

Eos-Array group F ...

Eos-Array group D ...

The new freewareOPC server is available for

driver-less integration to SCADA

kWh meter group A ...

Inverter group A ...

Inverter group B ...

RS485


data logging and Eos-Box centralised data logging.

• 100 to 240VAC power supply;• Wall/DIN-rail mounting types.

Compatibility to:• Carlo Gavazzi and more than 30 different

Inverter manufacters;• Carlo Gavazzi and other energy meters

This architecture can manage up to:• 130 Eos-Array (9600 bps communication

speed and 10 min time interval);• 30 inverters (depending on inverter’s

communication speed);• 8 energy meters.

Overall features • Plant map for failure localization;• Webcam management;• Real-time display with alarm indication;• String box focused synoptic display of both

DC variables and alarms;• Graphical and analytical yield trends;• High level of data reliability and

management because of local Eos-Array

• Measurement features depending on Eos-Array selected solution (either Eos-Array or Eos-Array Lite)

• Free Eos-Array communication protocol available on request

• Architecture freedom

Monitoring solution based on embedded web-server for PV farms up to 5MWp

Monitoring solution based on System Integrator’s own SCADA software

PV References - 04/13

Location Type Plant size Country

Photovoltaic plant monitoring systems references

For internal use only PV references - 11/13

Yambol Ground 2.0 MWp Bulgaria

Sal and Santiago islands Ground 6.0 MWp Cape Verde

Sageika Ground 1.8 MWp Greece

Thiva Ground 5.0 MWp Greece

Andria Ground 1.0 MWp Italy

Brindisi Ground 12.0 MWp Italy

Porteirinhos Ground 6.2 MWp Portugal

Lin Bian Ground 12.3 MWp Taiwan

Moratalla - Murcia Tracker 10.0 MWp Spain

Vinaceite - Teruel Tracker 8.7 MWp Spain

Zuera - Zaragoza Tracker 9.9 MWp Spain

Nervesa della Battaglia - Treviso Rooftop 750.0 kWp Italy

Sedico - Belluno Rooftop 20.0 kWp Italy

Banyeres de Mariola Rooftop 3.0 MWp Spain

Carlo Gavazzi Eos Systems are installed in more than 1700 PV plants worldwideand the total monitored PV is around 1690 MW.

• ProductinformationEos-Array is a combination of modules which performs a complete control of a photovoltaic plant. The Eos-Array can be composed of the VMU-M master unit and data logger, the VMU-S string controller, the VMU-P environment variable unit, the VMU-O I/O unit, the VMU-AT antitheft sensor and the VMU-1 isolation enhancement unit.The VMU-M assigns the proper local unit address automatically (up to 15 units) and collects all the local measurements coming from the VMU-S and VMU-P measuring units.

•Country: Bulgaria

•Productsinstalled: VMU-M 46 VMU-S 506

•Plantsize(MWp): 2.0

•Type: Ground

•BenefitsThanks to the Eos application adaptability - the customer can choose according to his project philosophy which unit/s best suits his application. At the Yambol plant, 28 string boxes with Eos array modules are installed for the complete control of 420 PV strings.Focused control of every single string provides an immediate localization of any fault, significantly reducing service time and missed yield costs.The Eos solution features expansion capability based on usage of different modules and quantities.

Yambol

Forinternaluseonly PVReferences-11/13

• ProductinformationThe Eos-Array provides a compact, simple, versatile and innovative solution. The Eos-Array is modular and can be composed of the VMU-M master unit and data logger, the VMU-S string controller, the VMU-P environment variable unit, the VMU-O I/O unit, the VMU-AT antitheft sensor and the VMU-1 isolation enhancement unit.The VMU-M assigns the proper local unit address automatically (up to 15 units) and collects all the local measurements coming from the VMU-S and VMU-P measuring units.The VMU-P is an environment variable unit for the measurements of PV module temperature, air temperature, sun irradiation and wind speed metering in PV solar applications.

•Country: Capo Verde

•Productsinstalled: VMU-M 160 VMU-S 1235 VMU-P 2


• Singlestringmonitored power(kWp): 4.86

•Type: Ground

•BenefitsThanks to the Eos application adaptability - the customer can choose according to his project philosophy which unit/s best suits his application, giving him the freedom to find different solutions to his application needs. Focused control of every single string provides an immediate localization of any fault, significantly reducing service time and missed yield costs.

SalandSantiagoislands


• ProductinformationThe Eos-Array is an advanced solution based on a local bus manager and data logger (VMU-M), up to 15 string controllers with integrated string fuse protection (VMU-S), environment measurements (VMU-P) and I/O (VMU-O). All the remarkable measurement and control features of the Eos-Array can be worked out and displayed using the Eos-Box web-server. The Eos-Box gathers and manages the data flow coming from the Eos Array, inverters and energy meters existing in the same power installation. The Eos-Box notifies, by means of an e-mail, any abnormal condition as soon as it occurs, for prompt service intervention. The Eos-Box is a control and analysis solution suitable for 100 kW to MW class photovoltaic plants.

•Country: Greece

•Productsinstalled: Eos-Box 1 VMU-M 24 VMU-S 347 VMU-P 2


•Type: Ground

•BenefitsThe Eos-Box, in combination with the Eos Array, provides efficient local control to the solar plant. Users will always be able to access updated information, in an immediate and automatic way. The Eos-Box and Eos-Array, thanks to their specific design grant security and reliability of data. The efficiency and local alarm management provide fast problem localization, while the Eos-ArraySoft can download the Eos-Array system memory for further plant efficiency and alarm analysis.

Sageika



• ProductinformationThe Eos-Array is a system consisting of individual modular elements which, when interacting with one another, provide efficient local control to the photovoltaic plant. The Eos-Array can be composed of the VMU-M master unit and data logger, the VMU-S string controller, the VMU-P environment variable unit, the VMU-O I/O unit, the VMU-AT antitheft sensor and the VMU-1 isolation enhancement unit.The VMU-M assigns the proper local unit address automatically (up to 15 units) and collects all the local measurements coming from the VMU-S and VMU-P measuring units.

•Country: Greece

•Productsinstalled: VMU-M 70 VMU-S 1064 VMU-P 1


•Type: Ground

•BenefitsThanks to the Eos application adaptability - the customer can choose according to his project philosophy which unit/s best suits his application. The Eos solution features expansion capability based on usage of different modules and quantities.Focused control of every single string provides an immediate localization of any fault, significantly reducing service time and missed yield costs.

Thiva



• ProductinformationThe Eos-Array is an advanced solution based on a local bus manager and data logger (VMU-M), up to 15 string monitoring units with integrated string fuse protection (VMU-S), environment measurements (VMU-P) and I/O (VMU-O). The Eos-Box, in combination with the Eos Array, provides efficient remote monitoring to the solar plant. The Eos-Box gathers and manages the data flow coming from the Eos Array, inverters and energy meters existing in the same photovoltaic installation.

•Country: Italy



•Type: Ground

•BenefitsThe Eos-Box and Eos-Array, thanks to their specific design, grant security and reliability of data. Users will always be able to access updated information, in an immediate and automatic way. Effective data exchange between the field and the control room and high data reliability are guaranteed by the Eos-Array local data logging and Eos-Box centralized data logging features.

Andria



• ProductinformationThe Eos-Array is a system consisting of individual modular elements which, when interacting with one another, provide efficient local control to the photovoltaic plant. The master module and data logger (VMU-M) automatically assigns the proper local unit address (up to 15 units), manages the local bus connecting the string modules, and gathers all the local measurements coming from the VMU-S.The VMU-S are the string monitoring units with built-in protection fuse-holder; these are especially suited to DC current, voltage, power and energy metering in PV applications.

•Country: Italy



•Type: Ground

•BenefitsFocused control of every single string provides an immediate localization of any fault, significantly reducing service time and missed yield costs.With Eos application adaptability, the customer can choose according to his project philosophy which units best suit his application, giving him the freedom to find different solutions to his application needs.Expansion potential based on usage of different modules and quantities, so as to meet application needs from small to large PV plants.

Brindisi


• ProductinformationThe Eos-Array is a system consisting of individual modular elements which, when interacting with one another, provide efficient local control to the solar plant. Whether it is a small/medium power or high power plant, you are assured there is effective information management. The Eos-Array provides a compact, simple, versatile and innovative solution.The web server Eos-Box supervises the whole installation, acquiring information from string controls, inverters, energy meters, environmental sensors and interface protection. The Eos-Box provides information in a quick and automatic way via the Internet, so the data is available wherever you are.

•Country: Portugal

•Productsinstalled: Eos-Box 1 VMU-M 216 VMU-S 1546


•Type: Ground

•BenefitsThe Eos-Box is an embedded controller, completely fanless and with no moving parts.The small size and easy wiring of the hardware make it ideal for monitoring applications that require features such as robustness and reliability over time, to fit both in technical and inhabited environments, without requiring any special devices during the commissioning, operation and maintenance phases.

Porteirinhos



•Country: Taiwan



•Type: Ground

•BenefitsEffective data exchange between the field and the control room, and high data reliability are granted by the Eos-Array local data logging and Eos-Box centralized data logging featuresThanks to the Eos application adaptability, the customer can choose according to his project philosophy which unit/s best suits his application giving him the freedom to find different solutions to his application needs.Eos-Box is compatible with more than 30 inverter brands and more than 70 inverter models and with Carlo Gavazzi energy meters.

LinBian



• ProductinformationThe Eos-Array is a combination of modules which provides a comprehensive monitoring of a photovoltaic plant. The VMU-M unit manages the local bus connecting the measuring units (VMU-S, VMU-P) and the I/O units (VMU-O). The Eos-Box is an embedded PC with Web-server capability which gathers photovoltaic plant information from the Eos-Array, inverters,energy meters. All data is available as charts, tables, synoptics and maps. The Eos-Box performs alarm control management, also automatic e-mailing.

• ProductinformationThe Eos-Array provides a compact, simple, versatile and innovative solution. It is a combination of modules which allows comprehensive monitoring of the photovoltaic plant.The master module and data logger (VMU-M) automatically assigns the proper local unit address (up to 15 units), manages the local bus connecting the string modules, and gathers all the local measurements coming from the VMU-S.The string monitoring units (VUM-S), with built-in protection fuse-holders, have been designed for DC current, voltage, power and energy metering in PV solar applications.

•Country: Spain



•Type: Tracker

•BenefitsMeasurement and control functions are split into independent modules in order to improve system reliability.Eos application adaptability - the customer can choose according to his project philosophy which unit/s best suits his application, giving him the freedom to find different solutions to his application needs.Expansion capability based on usage of different modules and quantities, so as to meet application needs from small to large PV plants.

Moratalla-Murcia



• ProductinformationThe Eos-Array is a combination of modules which performs comprehensive monitoring of a photovoltaic plant. The VMU-M unit manages the local bus connecting the measuring units (VMU-S, VMU-P) and the I/O units (VMU-O). The VMU-M assigns the proper local unit addresses automatically (up to 15 units) and gathers all the local measurements and alarms coming from the measurement and I/O units.The VMU-S are the string monitoring units with built-in protection fuse-holder; these are especially suited to DC current, voltage, power and energy metering in PV applications.

•Country: Spain



•Type: Tracker

•BenefitsMeasurement and control functions are split into independent modules in order to improve system reliability. With Eos application adaptability, the customer can choose according to his project philosophy which units best suit his application, giving him the freedom to find different solutions to his application needs.Expansion potential based on usage of different modules and quantities, so as to meet application needs from small to large PV plants.

Vinaceite-Teruel



• ProductinformationThe Eos-Array is a system consisting of individual modular elements which, when interacting with one another, provide efficient local control to the photovoltaic plant. The Eos-Array can be composed of the VMU-M master unit and data logger, the VMU-S string controller, the VMU-P environment variable unit, the VMU-O I/O unit, the VMU-AT antitheft sensor and the VMU-1 isolation enhancement unit.The VMU-M assigns the proper local unit address automatically (up to 15 units) and collects all the local measurements and alarms coming from the VMU-S and VMU-P measuring units.

•Country: Spain



•Type: Tracker

•BenefitsThe Eos-Array provides a compact, simple, versatile and innovative solution.Focused control of every single string provides an immediate localization of any fault, significantly reducing service time and missed yield costs.The Eos solution features expansion capability based on usage of different modules and quantities.

Zuera-Zaragoza



• ProductinformationThe Eos-Array system includes individual modular elements providing efficient local control to the photovoltaic plant. The VMU-M unit manages the local bus connecting the measuring units (VMU-S, VMU-P) and the I/O units (VMU-O). The VMU-M assigns the proper local unit addresses automatically (up to 15 units) and gathers all the local measurements and alarms coming from the measurement and I/O units.The Eos-Box is a fan-less embedded PC with web-server capability suitable for gathering photovoltaic plant information from the Eos-Array, inverters and energy meters. The Eos-Box logs and displays information such as: V, A, kW, kWh, both from the DC and the AC part of the PV installation, together with environmental data.

•Country: Italy

•Productsinstalled: Eos-Box 1 VMU-M 12 VMU-S 86 VMU-P 1 VMU-O 6

•Plantsize(kWp): 750.0

•Type: Rooftop

•BenefitsCarlo Gavazzi’s Eos family of products (including Eos-Array, Eos-Box and Eos-Web) is the ideal solution for all requirements and complexity levels of the photovoltaic plant.With Eos application adaptability, the customer can choose according to his project philosophy which units best suit his application, giving him the freedom to find different solutions to his application needs.

NervesadellaBattaglia-Treviso


• ProductinformationRooftop solar installations are widespread throughout the world. For these types of PV plants, the Eos-Array provides a compact, simple, versatile and innovative solution. The Eos-Box is a web server suitable for controlling and supervising medium to large PV plants. The Eos-Box provides information from the Eos-Array, inverters and energy meters in a quick and automatic way via the Internet, so the data is available wherever you are.Eos-Box functions, in combination with the Eos Array, provide efficient remote monitoring of the solar plant. The user will always be able to access updated information, in an immediate and automatic way.

•Country: Italy


•Plantsize(kWp): 20.0

•Type: Rooftop

•BenefitsThe Eos-Array is a cost effective solution which focuses on reliability, expandability and flexibility: the PV installation control can easily be tailored according to the plant size and the application needs.Thanks to the modular concept, the installer can size the installation according to his project philosophy and install it in a very easy and fast way. A further cost saving is provided by the integrated string fuse protection.Yield index, with an example of daily trend over the months, allows the PV plant owner to understand at a glance how the installation is performing compared to the original engineering, so he can judge the investment payback time.

Sedico-Belluno



• ProductinformationThe Eos-Array system includes individual modular elements providing efficient local control to the solar plant. The Eos-Array can be formed by: VMU-M, the master unit and data logger; VMU-S, the string controller; VMU-P the environment variable unit, VMU-O the I/O unit, VMU-AT the antitheft sensor and VMU-1, the isolation enhancement unit. The Eos-Box is a fan-less embedded PC with web-server capability suitable for gathering photovoltaic plant information from the Eos-Array, inverters and energy meters. The Eos-Box logs and displays information such as: V, A, kW, kWh, both from the DC and the AC part of the PV installation, together with environmental data (sun irradiance, cell temperature, air temperature, wind speed). Both real time and historical data monitoring is possible via the web-interface.

• BenefitsCare and attention are essential values for Carlo Gavazzi when developing monitoring systems for photovoltaic plants.Carlo Gavazzi’s Eos family of products (including Eos-Array, Eos-Box and Eos-Web) is the ideal solution for all requirements and complexity levels of the photovoltaic plant.

•Country: Spain

•Productsinstalled: Eos-Box 3 VMU-M 32 VMU-S30 359 VMU-P 3


•Type: Rooftop

BanyeresdeMariola



OURSALESNETWORKINEUROPE

OURSALESNETWORKINAMERICA

OURSALESNETWORKINASIAANDPACIFIC

OURCOMPETENCECENTRESANDPRODUCTIONSITES

HEADQUARTERS

AUSTRIA - Carlo Gavazzi GmbHKetzergasse 374, A-1230 WienTel: +43 1 888 4112Fax: +43 1 889 10 [email protected]

BELGIUM - Carlo Gavazzi NV/SAMechelsesteenweg 311, B-1800 VilvoordeTel: +32 2 257 4120Fax: +32 2 257 41 [email protected]

DENMARK - Carlo Gavazzi Handel A/SOver Hadstenvej 40, DK-8370 HadstenTel: +45 89 60 6100Fax: +45 86 98 15 [email protected]

FINLAND - Carlo Gavazzi OY ABPetaksentie 2-4, FI-00661 HelsinkiTel: +358 9 756 2000Fax: +358 9 756 [email protected]

USA - Carlo Gavazzi Inc.750 Hastings Lane,Buffalo Grove, IL 60089, USATel: +1 847 465 6100Fax: +1 847 465 [email protected]

SINGAPORE - Carlo Gavazzi AutomationSingapore Pte. Ltd.61 Tai Seng Avenue#05-06 UE Print Media HubSingapore 534167Tel: +65 67 466 990Fax: +65 67 461 [email protected]

Carlo Gavazzi Industri A/SHadsten - DENMARK

Carlo Gavazzi Automation(Kunshan) Co., Ltd.Kunshan - CHINA

Carlo Gavazzi Automation SpAVia Milano, 13 - I-20020Lainate (MI) - ITALYTel: +39 02 931 [email protected]

ITALY - Carlo Gavazzi SpAVia Milano 13, I-20020 LainateTel: +39 02 931 761Fax: +39 02 931 763 [email protected]

NETHERLANDS - Carlo Gavazzi BVWijkermeerweg 23,NL-1948 NT BeverwijkTel: +31 251 22 9345Fax: +31 251 22 60 [email protected]

NORWAY - Carlo Gavazzi ASMelkeveien 13, N-3919 PorsgrunnTel: +47 35 93 0800Fax: +47 35 93 08 [email protected]

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MEXICO - Carlo Gavazzi Mexico S.A. de C.V.Calle La Montaña no. 28, Fracc. Los PastoresNaucalpan de Juárez, EDOMEX CP 53340Tel & Fax: [email protected]

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Carlo Gavazzi Controls SpABelluno - ITALY

FRANCE - Carlo Gavazzi SarlZac de Paris Nord II, 69, rue de la BelleEtoile, F-95956 Roissy CDG CedexTel: +33 1 49 38 98 60Fax: +33 1 48 63 27 [email protected]

GERMANY - Carlo Gavazzi GmbHPfnorstr. 10-14D-64293 DarmstadtTel: +49 6151 81000Fax: +49 6151 81 00 [email protected]

GREAT BRITAIN - Carlo Gavazzi UK Ltd7 Springlakes Industrial Estate,Deadbrook Lane, Hants GU12 4UH,GB-AldershotTel: +44 1 252 339600Fax: +44 1 252 326 [email protected]

CANADA - Carlo Gavazzi Inc.2660 Meadowvale Boulevard,Mississauga, ON L5N 6M6, CanadaTel: +1 905 542 0979Fax: +1 905 542 22 [email protected]

MALAYSIA - Carlo Gavazzi Automation(M) SDN. BHD.D12-06-G, Block D12,Pusat Perdagangan Dana 1,Jalan PJU 1A/46, 47301 Petaling Jaya,Selangor, Malaysia.Tel: +60 3 7842 7299Fax: +60 3 7842 [email protected]

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SPAIN - Carlo Gavazzi SAAvda. Iparraguirre, 80-82,E-48940 Leioa (Bizkaia)Tel: +34 94 480 4037Fax: +34 94 480 10 [email protected]

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SWITZERLAND - Carlo Gavazzi AGVerkauf Schweiz/Vente SuisseSumpfstrasse 3,CH-6312 SteinhausenTel: +41 41 747 4535Fax: +41 41 740 45 [email protected]

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Uab Carlo Gavazzi Industri KaunasKaunas - LITHUANIA

BRAZIL - Carlo Gavazzi Automação Ltda.Avenida Brig. Luís Antônio, 3067 B. J. Paulista CEP 01401-000 São Paulo Tel: +55 11 3052 0832Fax: +55 11 3057 [email protected]

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