Circutor CVM-C5 Series Manual do Utilizador Página 1

INSTRUCTION MANUAL(M98252801-03-14B)Power analyzerCVM-C5

3�4�2�- Three-phase network measuring with a 4-wire connection, model CVM-C5-MCMeasurement system : Power SupplyVL1 VL2 VL3L1L2L3abA BabA BPOWER SUPPL

3�4�3�- Three-phase network measuring with a 3-wire connection, model CVM-C5-ICMeasurement system:S1 S2P1P2S1 S2P1P2S1 S2P1P2PowerSupplyVL1 VL2 VL3L1L

3�4�4�- Three-phase network measuring with a 3-wire connection , model CVM-C5-MC�Measurement system: Brown/GreenGrey/PinkGreen/WhiteRed/BluePowerSuppl

3�4�5�- Three-phase network measuring with a 3-wire connection and transformers in an ARON connection, models CVM-C5-IC and CVM-C5-MC�Measurement syst

3�4�6�- Two-phase network measuring with a 3-wire connection, models CVM-C5-IC and CVM-C5-MCMeasurement system:S1 S2P1P2PowerSupplyVL1L1NPOWER SUPPLYI

3�4�7�- Phase-to-phase single-phase network measuring with a 2-wire connection, models CVM-C5-IC and CVM-C5-MC�Measurement system:S1 S2P1P2PowerSupply

3�4�8�- Phase-to-neutral single-phase network measuring with a 2-wire connectionMeasurement system:S1 S2P1P2PowerSupplyVL1L1NPOWER SUPPLYINPUTS0+ S0-O

4�- OPERATION The CVM-C5 is a power analyzer in four quadrants (consumption and generation). 0º90º180º-90ºCapacitiveCapacitiveInductiveInductiveGene

Parameter UnitsMaximum valueMinimum valueTotal Apparent Energy Tariff 2 kVAh 999999 000.000No. of hours Tariff 1 hours 99999.9 00000.0No. of hours Tar

4.3.- DISPLAYThe unit has a backlit LCD display showing all the parameters listed in Table 3.The display is divided into two areas (Figure 11):

2CVM-C5Instruction Manual

Screen UnitsTotal apparent energy generated Tariff 1 kVAhCO2 Emissions Tariff 1kgCO2Cost Tariff 1COSTNo. of hours Tariff 1hoursTotal active energy co

Screen UnitsCO2 Emissions Tariff 2kgCO2Cost Tariff 2COSTNo. of hours Tariff 2hoursTotal active energy consumed Tariff 2kWhInductive reactive energy c

4�3�2� INSTANTANEOUS DATA AREATo browse through the different screens that appear in the instantaneous data area, you have to use the and keys.Th

Also displayed on these screens are:  Maximum values To see the maximum values of the screen being displayed, press the key for 2 seconds. Th

4.4.- TARIFFSThe CVM-C5 has two tariffs, T1 and T2, which can be selected through a digital input. The selected tariff is determined based on t

4�6�1� Primary voltage On this screen the voltage transformer primary is programmed.To enter or modify the transformer primary value, press the ke

4�6�3� Primary current On this screen the current transformer primary is programmed.To enter or modify the transformer primary value, press the k

Three-phase network measuring with a 4-wire connection. Three-phase network measuring with a 3-wire connection. Three-phase network measuring with a

To validate the information and go to the next programming step, press .If the value entered is greater than the maximum programming value, the digit

If the value entered is greater than the maximum programming value, the digits ash for 2 seconds and the programmed value is deleted.Maximum programm

SAFETY PRECAUTIONS DISCLAIMERCIRCUTOR, SA reserves the right to make modi cations to the device or the unit speci ca-tions set out in this instruct

4�6�12� Deleting maximum demand On this screen you select whether or not to delete the maximum demand.Use the key to jump between the two options

4�6�15� Programming the digital output The CVM-C5 digital output may be programmed as: Pulse by n kWh or kvarh (Energy): the value corresponding to

To enter or modify the kilowatts per pulse value, press the key repeatedly, increasing the value of the ashing digit.When the on-screen value

The maximum value: above this value the transistor is closed.To enter or modify the maximum value, press the key repeatedly, increasing

Table 13: Functioning of the digital output based on the programmed maximum and minimum values�Minimum value Maximum value�Condition Digital output fu

4�6�18� Locking the programming This screen is for protecting the data configured in the programming menu. Use the key to jump between t

5�- TECHNICAL FEATURESAC Power supplyRated voltage 85 ... 265 V~Frequency 50 ... 60 HzConsumption 3.5... 6 VAInstallation category CAT III 300VDC Pow

User interfaceDisplay LCD (60x54mm)Keyboard 3 keysEnvironmental featuresOperating temperature -5ºC... +45ºCStorage temperature -10ºC ... +50ºCRelativ

6�- MAINTENANCE AND TECHNICAL SERVICE 7�- GUARANTEE• No returns will be accepted and no unit will be repaired or replaced if it is not ac-companied b

8�- CE CERTIFICATE39Instruction ManualCVM-C5

CONTENTS SAFETY PRECAUTIONS ����������������������������������������������������������������������������������������������������������������������

CIRCUTOR, SA Vial Sant Jordi, s/n08232 -Viladecavalls (Barcelona)Tel.: (+34) 93 745 29 00 - Fax: (+34) 93 745 29 14 www.circutor.es central@circuto

REVISION LOGTable 1: Revision log�Date Revision Description11/13 M98252801-03-13A Initial Version6/14 M98252801-03-14AIntroduction model CVM-C5-MC6/1

1�- VERIFICATION UPON RECEPTIONCheck the following points when you receive the unit: a) The unit meets the specications described in your order.

3�- UNIT INSTALLATION 3.1.- PRIOR RECOMMENDATIONSIn order to use the unit safely, it is critical that individuals who handle it follow the safe

The power and voltage measuring circuit must be connected with cables that have a mini-mum cross-section of 1mm2.The secondary line of the current tra

3.4.- CONNECTION DIAGRAMS3�4�1�- Three-phase network measuring with a 4-wire connection, model CVM-C5-ICMeasurement system:S1 S2P1P2S1 S2P1P2S1