Circutor PV-Monitor-M Manuel utilisateur

INSTRUCTION MANUAL

Photovoltaic energy monitoring datalogger

PV-Monitor-M

(M135B01-03-19A)

PV-Monitor-M

Instruction Manual

PV-Monitor-M

SAFETY PRECAUTIONS

DANGER

Warns of a risk, which could result in personal injury or material damage.

ATTENTION

Indicatesthatspecialattentionshouldbepaidtoaspecicpoint.

Follow the warnings described in this manual with the symbols shown below.

If you must handle the unit for its installation, start-up or maintenance, the following

should be taken into consideration:

Incorrect handling or installation of the unit may result in injury to personnel as well as damage

to the unit. In particular, handling with voltages applied may result in electric shock, which may

cause death or serious injury to personnel. Defective installation or maintenance may also

leadtotheriskofre.

Read the manual carefully prior to connecting the unit. Follow all installation and maintenance

instructions throughout the unit’s working life. Pay special attention to the installation stan-

dards of the National Electrical Code.

Refer to the instruction manual before using the unit

In this manual, if the instructions marked with this symbol are not respected or carried out correctly, it can

result in injury or damage to the unit and /or installations.

CIRCUTOR,SAreservestherighttomodifyfeaturesortheproductmanualwithoutpriornotication.

DISCLAIMER

CIRCUTOR, SAreservestherighttomakemodicationstothedeviceortheunitspecica-

tions set out in this instruction manual without prior notice.

CIRCUTOR, SA on its web site, supplies its customers with the latest versions of the device

specicationsandthemostupdatedmanuals.   

www.circutor.com

CIRCUTOR, recommends using the original cables and accessories that are

supplied with the device.

PV-Monitor-M

Instruction Manual

CONTENTS

SAFETY PRECAUTIONS ��3

DISCLAIMER ��3

CONTENTS��4

REVISION LOG��5

1�- VERIFICATION UPON RECEPTION��6

2�- INTRODUCTION��6

3�- INSTALLATION OF THE DEVICE ��8

3�1�- PREVIOUS RECOMMENDATIONS ��8

3�2�- INSTALLATION ��9

3�3�- DEVICE TERMINALS��9

3�4�- CONNECTION DIAGRAMS ��10

4�- OPERATION �� 11

4�1�- LED INDICATORS �� 11

4�2�- DISPLAY �� 11

4�3�- KEYS �� 11

5�- START-UP ��12

5�1�- STEP 1: HARDWARE INSTALLATION��12

5�2�- STEP 2: CONFIGURATION OF THE CDP-0��13

5�3�- STEP 3: CONFIGURATION OF THE PV-Monitor-M ��13

5�4�- STEP 4: CONFIGURATION OF THE ROUTER ��14

5�5�- STEP 5: CONFIGURATION OF THE RS-485 BUS��16

5�6�- STEP 6: CONFIGURATION OF THE INSTALLATION PARAMETERS��16

6�- PV-MONITOR-M APPLICATION ��17

6�1�- MAIN SCREEN ��17

6�1�1� ENERGY BALANCE��19

6�1�2� SOLAR FRACTION ��21

6�1�3� UTILIZATION RATE AND ALARMS��21

6�1�4� MONTHLY RESUME��22

6�1�5� SENSORS��23

6�2�- STRING MONITORING SCREEN ��24

6�3�- SETUP SCREEN ��25

6�4�- CONFIGURATION OF ALARMS��26

6�4�1� CONFIGURATION OF THE ALARM WARNINGS SENT VIA E-MAIL��27

6�4�2� CONFIGURATION OF ALARMS ��27

7�- TECHNICAL FEATURES ��28

8�- MAINTENANCE AND TECHNICAL SERVICE��30

9�- GUARANTEE��30

10�- CE CERTIFICATE��31

Instruction Manual

PV-Monitor-M

REVISION LOG

Table 1: Revision log�

Date Revision Description

11/16 M135B01-03-16A Initial Version

01/17 M135B01-03-17A Changes in the following sections:

6.- 6.1. - 6.1.1. - 6.1.3. - 6.1.4 - 6.2. -6.3.

12/19 M135B01-03-19A

Changes in the following sections:

1.- 2. - 3.3. - 3.4. - 5.1. - 5.4. - 5.5. - 6.1. - 6.1.1. - 6.1.2. -

6.1.3. - 6.1.4. - 6.1.5. - 6.2. - 6.3.

Note: Images of the devices are for illustrative purposes only and may differ from the actual

device.

PV-Monitor-M

Instruction Manual

1�- VERIFICATION UPON RECEPTION

Check the following points when you receive the device:

 a)Thedevicemeetsthespecicationsdescribedinyourorder.

b) The device has not suffered any damage during transport.

c) Perform an external visual inspection of the device prior to switching it on.

d) Check that it has been delivered with the following:

- Installation guide.

If any problem is noticed upon reception, immediately contact the transport

company and/or CIRCUTOR's after-sales service.

2�- INTRODUCTION

The PV-Monitor-M is an energy manager that has been designed to monitor instantaneous

self-consumption photovoltaic energy installations (with or without injection into the grid). It

features a datalogger and web server with PowerStudio Embedded and a SCADA application

for this purpose.

This device provides real-time information about the installation performance,photovoltaic

energyproductionlevels,theconsumptionofabuilding,home,ofce,etc.,aswellasstoring

historical data to perform periodic analyses.

The SCADA electric energy management application can provide real-time information about

the photovoltaic energy production levels, electricity savings and the load consumption of elec-

tricityofabuilding,home,ofce,etc.ItreceivestheinternalvariablesofaCDP-0 and does not

dependonthecongurationofthephotovoltaicenergyplant(installedpower,inverterdevice,

single or three-phase network and measuring points).

The device features:

- An Ethernet Port.

- Indicator LEDs.

-Display with two 20-character rows.

- 4 keys

- RS-485 Communications.

Instruction Manual

PV-Monitor-M

The PV-Monitor-M requires the use of the following devices to achieve the correct electric en-

ergy management of an installation:

Table 2:List of devices required for the PV-Monitor-M system�

Code Name Description

E51001 CDP-0 Dynamic power controller

EX0056 RT-N150 Router

E80005 TRH16-RS485 Multi-channel DC voltage and current analyzer for photovoltaic strings

M60413 PSC-12 Voltage source for MET probes

M80010 M/TR-25 x2 Measuring module for 2 current circuits

M80011 M/TR-25 x4 Measuring module for 4 current circuits

EX0095 MET-485 Radiation probe, ambient temperature and PV modules temperature

The functional features of the SCADA application are:

Display of the parameters measured and/or calculated by the devices in real time on the

SCADA screens

Setup of general system alarms to warn about the anomalous operation of a photovoltaic

energy installation.

PV-Monitor-M

Instruction Manual

3�- INSTALLATION OF THE DEVICE

3.1.- PREVIOUS RECOMMENDATIONS

In order to use the device safely, it is critical that individuals who handle it follow

the safety measures set out in the standards of the country where it is being used,

use the personal protective equipment necessary, and pay attention to the vari-

ous warnings indicated in this instruction manual.

The PV-Monitor-Mdevicemustbeinstalledbyauthorisedandqualiedstaff.

The power supply plug must be disconnected and measuring systems switched off before han-

dling, altering the connections or replacing the device. It is dangerous to handle the device

while it is powered.

Also, it is essential to keep the cables in perfect condition to avoid accidents, personal injury

and damage to installations.

The manufacturer of the device is not responsible for any damage resulting from failure by the

user or installer to observe the warnings and/or recommendations set out in this manual, nor for

damage resulting from the use of non-original products or accessories or those made by other

manufacturers.

If an anomaly or malfunction is detected in the device, do not use the device to take any meas-

urements.

Inspect the work area before taking any measurements. Do not take measurements in danger-

ous areas or where there is a risk of explosion.

Disconnect the device from the power supply (device and measuring system

power supply) before maintaining, repairing or handling the device's connections.

Please contact the after-sales service if you suspect that there is an operational

fault in the device.

Instruction Manual

PV-Monitor-M

3.2.- INSTALLATION

The PV-Monitor-M hasbeendesignedformountingonaDINrail,withstandardxingpointsso

that it can be mounted on the rail.

Terminals, opening roofs or removing elements can expose parts that are haz-

ardous to the touch while the device is powered. Do not use the device until it is

fully installed.

3.3.- DEVICE TERMINALS

Table 3:List of terminals of the PV-Monitor-M�

Terminals

1: Ethernet, Ethernet connection 5: L, Auxiliary power supply

2: A, RS-485 connection 6: N, Auxiliary power supply

3: S, RS-485 connection 7: Ground connection

4: B, RS-485 connection

A S B L N

Ethernet RS-485

12 3 45 6 7

Figure 1:PV-Monitor-M terminals�

PV-Monitor-M

Instruction Manual

3.4.- CONNECTION DIAGRAMS

L N

Ethernet

ACT

COM 1

COM 2

ALARM

LINK

+ 12 V -

DC Power

Supply

C4 3 2 1

INPUTS

Ethernet

PV-Monitor-M CDP-0

Ethernet

Vd2 Vd1

Vd(1000Vdc)

A(+) S(GND) B(-)

COM1 RS485/S

A(+) S(GND) B(-)

COM2 RS485/M

AC POWER

SUPPLY 230 Vac

AC POWER

SUPPLY 24 Vdc

Pt 100/1000 ANALOG DIGITAL

|1 |2 |3 COM

1 2

22 23 24

3 4 5 6 7 8 9 10 11 12

16 17 18 19 20 21

13 14 15

A S B

RS-485

1 2 6

+ -

MET-485

TRH16-RS485

M/TR-25

9 10

TRH16-RS485-25A

Router CIRCUTOR

Power

Supply

Power

Supply ~

Power

Supply

Power

Supply

Figure 2: Connection diagram of the PV-Monitor-M system�

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