Aurora PVI-AEC-EVO - Product Description

11
5
6
7
7
4
3
rt)
14
Monitoring System
2-EN
A. Product Description
The PVI-AEC-EVO is a monitoring and checking system for photovoltaic systems made with Power-One Aurora
products. Inthe following pages we will make referenceto the“system”meaning both versions of the product.Whereas
thecharacteristicsofproductaredifferent willbespecified.
The product allows to acquire parameters from the inverter and string-comb (in accordance with the design of the
centralinvertermonitoring system)through theRS485line withthe Power-Oneproprietaryprotocol.
The systemis equipped with twoequivalent RS485 ports and each of them allows a maximum of 62 string inverters
or 62 55kW conversion modules (centralized modular inverters) to be acquired; It is also possible to use the
communicationport RS485/1 (Ref.Par.D) to acquire parameters from powermeters equipped
withModbus communicationinterface.
themodel
“ISKRAMECOMT831”
EN - ENGLISH
The system is equipped with three analog inputs for the connection of sensors for the measurement of environmental
parameters: Power-Oneoffersin itscataloguea completerange ofradiationsensor,cellandambient temperature,speed
andwinddirection.
Thesystem also has six digitalinputs for acquiringstate signals (forexample auxiliary contacts of power switches)which
areassociatedwithstatealarmconditions.
With respect to the user interface, the system is equipped with a 2x16 character display and four keys as well as an
integratedwebserverwithhtmlpageswhichareaccessiblethroughLANconnection.
The initial system configuration (check that the inverter parameters are acquired, analog inputs configuration, LAN
network parameters configuration) can be carried out completely through the display and keys; for displaying the
detailed parameters of theinverters and/orof the string-combs,as wellas forthe advancedconfigurations itis necessary
toaccessthepagesoftheintegratedwebserver.
ThePVI-AEC-EVOworksinconjunction withtheservicewebportalAuroraVision:byregisteringforthisserviceyouwillbe
abletocarryoutmonitoringandremotemanagementofsystemsassociatedwithyouraccount.
ThewebportalAuroraVisionisavailableonthewebsite: www.Auroravision.net
Note: ForPVI-AEC-EVOLIGHT,the max number of stringinverter manageableby the systemis 5,which can
beconnectedonlybyRS485/2(Ref.Par.D).Onlythefollowings(inalloftheirvariants)areallowed:
**
PVI-2000(-OUTD) UNO-2.0/2.5-I-OUTD PVI-3600
PVI-3.0/3.6/4.2-TL-OUTD PVI-3.8/4.6-I-OUTD PVI-5000/6000-TL-OUTD
*
In the PVI-AEC-EVO LIGHT the communication port RS485/1 (Ref. Par. D) can be used only to acquire
parametersfrom“ISKRAMECOMT831”powermetersequippedwithModbuscommunicationinterface.
PVI-10.0/12.5-TL-OUTD PVI-10.0/12.0-I-OUTD
(*): Compatibilityisalsoextendedtopreviousnationalversions(Ex:PVI-3.6-OUTD-UK)
21
17
20
2