Index 12 CVM R8A-C / CVM R8A-D 12 CVM R10-C

Transcription

1 Index Introduction 3 Three-phase power analyzers 4 Applications 5 Three-phase power analyzers CVMk2 6 CVM NRG 96 8 CVM 96 9 CVM Analogue I/O equipment; digital I/O equipment: Page CVM R8C / CVM R8D 12 CVM R8A-C / CVM R8A-D 12 CVM R10-C 12 CVM MINI 13 CVM BD 14 CVM BDM 15 Single-phase power analyzers Mk-LCD 17 Power NET 18 PowerStudio software 19 PowerStudio Scada software 20 Accessories 21 Dimensions / Connections 22 Measuring in 2 quadrants Energy saving screen saver Option for sending alarms by Measuring in 4 quadrants, consumption and generation meters Measuring in true effective value Measuring of more than 50 electrical parameters Harmonics measurings up the 15 th or 50 th Relays with OR option 0.5% accuracy in voltage and current Multi-converter function and analogue inputs Functions added via expansion modules Bill creation and consumption report module Storage in the memory of the maximum and minimum values measured Option for multi-point connection Password protection for setup Option for access via the Internet M5-2

2 Introduction CVM Series analyzers are highly accurate measuring stations which control and supervise the main electrical parameters in three or four wire, single-phase and/or three-phase systems (in LV or MV) Measuring is in true effective value (TRMS), using three voltage inputs and neutral with external current transformer connections having /5A or /1A secondaries (current inputs are insulated in ITF types). In addition to displaying and transmitting all measured or calculated electrical parameters through communications, CVM analyzers include a meter function being able to store the system s consumed and generated energy within the CVM s internal memory without the need of an auxiliary power supply. Panel mounted equipment may include an hourly time slots, according to type, using a preset program. This system obtains a kw h total for each of the preset tariffs. These analyzers, like the single tariff analyzers, record active, inductive reactive, capacitive reactive and apparent power for each of the preset periods. The whole series has a built in power demand meter in which calculates integrated demand in a preset period. This sliding integration may be carried out for a selected parameter: three-phase current, three-phase active power, threephase apparent power or current per phase. The expandable or modular equipment may be supplied with additional functions from a selected expansion card or from the type of CVM selected. They have the option for analogue I/O (multi-converter function), digital I/O (central alarm function or impulse generation / kw h) which may be linked to any measured or calculated electrical parameter. Due to the large volume of information from each of the, the equipment has communication output. Connection topology and system protocols are varied (RS-232, RS-485, RTB modem, GSM modem, Radio (Modbus RTU, Modbus TCP, Profibus DP and Metasys N2) and Ethernet (Web or XML)). DIN rail mounted equipment PARAMETERS UNIT L1 L2 L3 III Phase-neutral voltage V Phase-phase voltage V Current A Frecuency Hz Active power kw Inductive reactive power kvar L Capacitive reactive power kvar C Apparent power kv A Power factor PF cos ϕ cos ϕ Power demand Pd Neutral current I N Harmonic decomposition Harmonic Measuring in voltage % THD - V Harmonic measuring in current % THD - A kw h (consumed and generated) W h kvar h L (consumed and generated) var h kvar h C (consumed and generated) var h kv A h (consumed and generated) V A h M5-3

3 power analyzers PANEL DIN RAIL 96 x 96 mm 144 x 144 mm 4 modues 3 modules 8 modules CVM NRG96 CVM 96 CVM 144 CVMk2 Mk-LCD CVM MINI CVM BD CVM BDM MEASURING FEATURES Single-phase Phase-phase voltage Χ True effective value (TRMS) Quadrants Power demand (Pd) Neutral current (*) Leakage current THD Measuring (V, A) Harmonic decomposition Energy meter (kwh, kvar h C, kvar h L) Multi-tariff Analogue inputs (0/ ma) Analogue outputs (0/ ma) Digital inputs Digital outputs ASSEMBLY FEATURES Display LCD LED LED LCD LCD LCD LCD LCD Screen saver Password protection COMMUNICATIONS FEATURES RS-232 RS-485 Ethernet Communications protocol Modbus RTU Modbus TCP Profi bus DP Johnson Controls XML (Ethernet types only) (*) Measured or calculated, according to type M5-4

4 Applications M5-5

5 CVMk2 Analyser With the new CVMk2 analyser, you will have a powerful, versatile system at your fingertips, particularly indicated for electrical control and analysis applications. The CVMk2 is an essential tool for exhaustive energy checks in order to reach maximum energy efficiency. Mounted on 96*96 mm, 144*144 mm or 4-inch diameter panels Up to harmonic 50 in voltage and current Maximums and minimums with date and time Class 0,2 or 0,5 according to type Measures more than 300 electrical parameters Current reading using external transformers.../5a Can be extended with expansion card Separate assembly for measuring module and display Option for measuring in Low and Medium voltage systems Ethernet protocol Modbus TCP RS-485 or RS-232 physical interface Modbus RTU Power quality Parameters Detection of voltage events, with record of the event s intensity, duration and date like standard EN Calculates THD via the fundamental or RMS Calculates THD according to even or odd harmonics Calculates ka and kd in voltage and intensity, asymmetry and imbalance Display of phasors Calculates Flicker: Pst and Wa Calculates k factor, essential for transformer maintenance Device class B según standard EN Energy Imported and exported Total meters, monthly and annual 9 rates programmable via contacts or time Energy discrimination by rates Power Demand Calculation of the demand by P, S, I1, I2, I3 and I(III) Record of the maximum Power demand by P, S, I1, I2, I3 and I(III), with date and time Communications RS485 Modbus by default Ethernet MODBUS/TCP via expansion card Can be fully integrated in PowerStudio SCADA Can be fully integrated in any SCADA on the market with MODBUS/RTU protocol expansion modules 8 voltage free digital inputs, 8 digital outputs via optocoupled transistor 8 analogue inputs / ma and 4 analogue outputs / ma 8 voltage free digital inputs, 4 digital outputs via relay - 1 changeover relay Ethernet Modbus/TCP + SD type memory expansion slot Memory expansion slot M5-6

6 L1 L2 L3 III Máx./Mín. General parameters Voltage (phf-ph y ph-n) X X X X X Current X X X X X X X Active power X X X X X Inductive reactive power X X X X X Capacitive reactive power X X X X X Effective power X X X X X Active energy X - Inductive reactive energy X - Capacitive active energy X - Effective energy X - Cosine j X X X X X Power factor X X X X X Demand Calculation via P, S, I1,I2,I3 and IIII X X X X X Other parameters Neutral current X X Neutral-Earth voltage X X Flicker (PST) X X X X L1 L2 L3 III Máx./Mín. Quality Voltage THD X X X X X Current THD X X X X X Harmonic voltage decomposition, 50 X X X - Harmonic current decomposition, 50 X X X - Voltage wave shape X X X - Current wave shape X X X - Display of phasors and wave shapes X X X Voltage imbalance X X X - Voltage asymmetry X X X X Current asymmetry X X X X Current imbalance X X X X Voltage quality events Overvoltage X X X - Gaps X X X - Interruptions X X X - Class code COMPACT EQUIPMENTS (measure module + Display) 0,5 CVMk2-ITF-405 M ,2 CVMk2-ITF-402 M54402 COMPACT EQUIPMENTS (measure module) 0,5 M-CVMk2-ITF-405 M ,2 M-CVMk2-ITF-402 M54412 Features Power supply circuit (*) Consumption Measuring circuit Rated voltage Current circuit consumption Rated current Permanent overload Class Power energy Vac / Vac 5 V A (without display) 50 / 60 Hz 300 V ac (phase-neutral)/ 520 V ac (phase-phase) Hz 0,6 V A I n.../5 A 1,2 I n ± 0,5 % (± 1 digits) / ± 0,2 % (± 1 digits) *) Other power supplies and Measurings on request (please see price list) Assembly features Connection of casing Degree of protection Dimensions Weight (front) (side) Environmental conditions Pluggable board Self extinguishing V0 plastic IP 54 IP x 144 mm 0,6 kg Operating temperature ºC Relative humidity Safety Standards % (without condensation) Category III-300 V ac 520 V ac EN Electrical shock protection by double insulation class II IEC 664, VDE 0110, IEC 801, UL 94, IEC 348, IEC 571-1, EN , EN , EN IEC Clase B 5 A Accesorios converters (see page M5.21) PowerStudio Scada Software (see M.9) Current transformers (see M.7) M5-7

7 CVM NRG96 Compact Equipment Panel mounted electrical power analyzer (96 x 96 mm) which measures, calculates and displays the main electrical parameters in balanced and unbalanced three-phase systems Slim line analyzer (only 50 mm deep) Power demand meter function (A / A III / kw III / kva III) Current reading using external transformers.../5a (insulated inputs, according to type) Option for measuring in Low and Medium Voltage systems RS-485 communication (MODBUS RTU) Compatible with the PowerStudio / Scada system 4 line backlit LED display Allows selection of default page Universal power supply, on request Three-phase Hz Insulated inputs (ITF) Energy THD Measuring (V, A) True effective value LCD Display Digital output Neutral current Communications MODBUS Protocol (RTU) Universal power supply Harmonics measurer (HAR) HAR decomposition V and A 15 o CVM NRG96 M51800 Cod CVM NRG96-ITF M RS-485 CVM NRG96-ITF, RS485 C M RS-485 CVM NRG96-ITF-HAR, RS485 C M51B11 FEATURES Power supply circuit Consumption Measuring circuit Rated voltage Voltage circuit consumption Current circuit consumption Rated current Permanent overload Class Voltage Current Power Accessories 5 A 230 V ac ( % ) on request, V ac V dc 5 V A Hz 300 V ac (phase-neutral) 520 V ac (phase-phase) Hz 0,7 V A ITF 0,5 / Shunt 0,75 V A I n.../5 A (insulated input on ITF) 1,1 I n 0,5 % (± 2 digits) 0,5 % (± 2 digits) 1 % (± 2 digits) Output transistor Maximum operating voltage Maximum operating current Maximum impulse frequency Length of impulse Environmental conditions Opto-coupled (open collector) NPN 24 V dc 50 ma 5 imp / s 100 ms Operating temperature ºC Assembly features of casing Degree of protection Dimensions Weight Safety Standards (front) (side) Self extinguishing V0 plastic IP 51 IP x 96 x 63 mm 0,4 kg Category III-300 V ac 520 V ac EN Electrical shock protection by double insulation class II IEC 664, VDE 0110, IEC 801, UL 94, IEC 348, IEC 571-1, EN , , Converters (see page M5-21) PowerStudio Scada software (see M.9) Current transformers (see M.7) M5-8

8 CVM 96 Compact Equipment Panel mounted electrical power analyzer (96 x 96 mm) which measures, calculates and displays the main electrical parameters in balanced and unbalanced three-phase systems Power demand meter function (A / A III / kw III / kva III) Current reading using external transformers.../5a or /1A (insulated inputs, according to type) Option for measuring in Low and Medium Voltage systems Different protocols (Modbus RTU, Modbus TCP, Metasys N2) Allows different connections (RS-232, RS-485, Ethernet) Compatible with the PowerStudio / Scada system 3 x 4 digit LED display Allows selection of default page Varied Measuring range permitted (110, V ph-ph ) Incorrect connection detection (flashing LED) Ethernet system protocol RS-485 or RS-232 system protocol Metasys N 2 Modbus TCP Three-phase Hz Insulated inputs (ITF) Energy THD Measuring (V, A) Harmonics measurer up to 31st (A) True effective value LED Display Relay output Neutral current Communications CVM 96 M51100 CVM 96-ITF M RS-485 Modbus/RTU CVM 96-ITF-RS485-C2 M Ethernet Modbus/TCP CVM 96-ITF-Ethernet-C2-TCP M RS-485 Johnson Controls CVM 96-ITF-Johnson-C2 M RS-485 Modbus/RTU CVM 96-F-ITF-RS485-C2-HAR-IN M51513 Protocol FEATURES Power supply circuit (*) 230 V ac ( %) Consumption Measuring circuit Rated voltage Current circuit consumption Rated current Permanent overload Class Voltage Current Power Output transistor Maximum operating power Maximum operating voltage Maximum operating current 5 V A Hz 300 V ac (phase-neutral) / 520 V ac (phase-phase) Hz 0,75 V A I n.../5 A (insulated input on ITF) (option: /1A) 1,2 I n 0,5 % (± 2 digits) 0,5 % (± 2 digits) 1 % (± 2 digits) 750 V A 250 V ac 3 A (*) Other power supplies and Measurings on request (please see price list) Mechanical life Energy / alarm impulses At full loading: - electrical life (250 V ac./3a) - operating frequency Assembly features Connection of casing Degree of protection (front) (side) 3 x 10 7 operations 1 imp / s maximum 1 x 10 5 operations 450 operations / hour Pluggable board Self extinguishing V0 plastic IP 54 IP 31 Dimensions 96 x 96 x 78 mm Weight 0,52 kg Environmental conditions Operating temperature ºC Relative humidity % (without condensation) Safety Standards Category III-300 V ac 520 V ac EN Electrical shock protection by double insulation class II IEC 664, VDE 0110, IEC 801, UL 94, IEC 348 IEC 571-1, EN , EN , EN A Accessories Converters (see page M5-21) PowerStudio Scada software (see M.9) Current transformers (see M.7) M5-9

9 CVM 144 Modular analyzer Panel mounted electrical power analyzer (144 x 144 mm) which measures, calculates and displays the main electrical parameters in balanced and unbalanced three-phase systems Harmonics measuring up to the 15 th in current (up to 32 nd with HAR) Power demand meter function (A / A III / kw III / kva III) Current reading using external transformers /5A or /1A (insulated inputs, according to type) Option for measuring in Low and Medium Voltage systems Different protocols (Modbus RTU, Modbus TCP, Metasys N2) Allows different connections (RS-232, RS-485, Ethernet) Compatible with the PowerStudio / Scada system 3 x 4 digit LED display Allows selection of default page Varied Measuring range permitted (110, 520, 866 V ph-ph ) Input/Output module option Incorrect connection detection (flashing LED) Ethernet system protocol RS-485 or RS-232 system protocol Modbus RTU Metasys N 2 Modbus RTU Metasys N 2 Modbus TCP EXPANSION MODULE FUNCTIONS Alarm station function: digital inputs Alarm emitter function: digital output Multi-converter function: analogue outputs 0 / 4 20 ma Industrial process measurer function: analogue inputs 0 / 4 20 ma Leakage and neutral current measurement function * Many of these options may be combined on one single card: consult factory FEATURES M5-10 Power supply circuit (*) 230 V ac ( %) Consumption Measuring circuit 5 V A Hz Rated voltage 300 V ac (phase-neutral)/ 520 V ac (phase-phase) Hz Voltage circuit consumption 0,75 V A Rated current I n.../5 A (option:.../1 A) Permanent overload 1,2 I n Class Voltage Current Power 0,5 % (± 2 digits) 0,5 % (± 2 digits) 1 % (± 2 digits) (*) Other power supplies and measurings on request (please see price list). Output transistor Maximum operating power Maximum operating voltage Maximum operating current Mechanical life Energy / alarm impulses At full loading: - electrical life (250 V AC./3A) - operating frequency Analogue outputs Output type Resolution Maximum impedance Analogue inputs Input type Resolution Input impedance 750 V A 250 V ac 3 A 3 x 10 7 operations 1 imp /s maximum 1 x 10 5 operations 450 operations / hour 0 / ma dots (12 bits) 500 Ω ma dots (12 bits) 200 Ω

10 FEATURES Assembly features Connection of casing Degree of protection Dimensions Weight Harmonic decomposition up to the 31 st on the display (A) Three-phase Hz Insulated inputs (ITF) (front) (side) Energy THD Measuring (V, A) True effective value LED Display Pluggable board Self extinguishing V0 plastic IP 54 IP 31 Digital inputs 144 x 144 x 76 mm 0,4 kg Relay output Leakage / Neutral current Analogue inputs Analogue outputs Communications Environmental conditions Operating temperature ºC Relative humidity Safety Standards Protocol % (without condensation) Category III-300 V AC. 520 V AC. EN Electrical shock protection by double insulation class II IEC 664, VDE 0110, IEC 801, UL 94, IEC 348, IEC 571-1, EN , EN , EN EXPANDIBLE EQUIPMENT CVM 144 M50600 CVM 144-ITF M50700 CVM 144-ITF-HAR M50760 Ethernet Modbus/TCP CVM 144-ITF-ETHERNET-TCP M50790 RS-485 Profi bus CVM 144-ITF Profibus M50730 RS-485 Johnson CVM 144-ITF Johnson Controls M50C10 COMPLETE EQUIPMENT 2 RS-485 Modbus/RTU CVM 144-ITF RS485-C2 M RS-485 Modbus/RTU CVM 144-ITF RS485-C2-A4O M RS-485 Modbus/RTU CVM 144-ITF RS485-C2-A2I/2O M Ethernet Modbus/TCP CVM 144-ITF-ETHERNET-C2-A2I/2O M50A98 2 Ethernet Modbus/TCP CVM 144-ITF-ETHERNET-C2-currents M RS-485 Profi bus CVM 144-ITF Profibus-C2-A2I/2O M50A38 2 RS-485 Profi bus CVM 144-ITF Profibus-C2-Currents M RS-485 Johnson CVM 144-ITF Johnson Controls-C2-Currents M50C11 INTERCHANGEABLE EQUIPMENT (for expandable equipment) 2 Mod CVM 144 C2-Currents M RS-485 Modbus/RTU Mod CVM 144 RS485-C2 M RS-485 Modbus/RTU Mod CVM 144 RS485-C2-Currents M RS-485 Modbus/RTU Mod CVM 144 RS485-C2-Digital M RS-232 Modbus/RTU Mod CVM 144 RS232-C2 M A Accessories Converters (see page M5.21) PowerStudio Scada software (see M.9) Current transformers (see M.7) M5-11

11 Analogue I/O equipment; digital I/O equipment CVM R8C / CVM R8D The CVM R8C / CVM R8D are control peripherals which interact with CIRCUTOR's devices or loggers, located in the field, using their digital inputs and outputs. Their 6 potential free digital inputs offer the option to supervise the status of six dry contacts and display their statuses on management software. It also has 2 analogue inputs and 8 relay outputs which can start or stop a piece of equipment in the installation. The device has two RS-485 communication ports one of which has Modbus/RTU communication used for communicating with management software. The second port (network port) is for communication with Measuring device (CVMk and CVM BD) in order to make decisions based on the different electrical measurements calculated by the measuring device.. CVM R8C + CONTROL Prog. CVM R8D + CONTROL Prog. M53502 M53512 Alarm program: up to fi fty electrical parameter alarm conditions may be programmed using the analyzer as the determining factor. Relays with On / Off delays may even be set. Control program: it may operate with a slave Modbus/RTU remotely managed by management software (PowerStudio Scada), or any type of electronic instruction may be internally set using its six inputs and eight outputs turning it into an automatic control device. CVM R8A-C / CVM R8A-D The CVM R8A is a supervision and control peripheral: it has 8 analogue inputs ma and 2 analogue outputs 0 20 ma. It has two RS-485 communication ports one of which has Modbus/RTU communication exclusively for communicating with management software. The second port (network port) is for communication with Measuring device (CVMk and CVM BD) in order to make decisions based on the different electrical measurements calculated by the measuring device. This equipment allows analogue signals to be integrated into a SCADA system. CVM R8A-D M53513 CVM R10-C The CVM R10C is an expansion unit for the CVM R8 and CVM R8A. It has 10 output relays, 12 digital inputs (potential free contacts) and a cable connector to connect it to a master peripheral. CVM R10-C M53600 Accessories 5 A PowerStudio Scada software (see M.9) Converters (see page M5-21) M5-12

12 CVM MINI DIN rail mounted (3 modules) electrical power analyzer which measures, calculates and displays the main electrical parameters in balanced and unbalanced three-phase systems DIN rail format with only 3 modules 72 x 72 mm panel mounted with front adapter Current reading using external transformers.../5a or /1A (insulated inputs, according to type) Option for measuring in Low and Medium Voltage systems RS-485 communication (MODBUS RTU) Compatible with the PowerStudio / Scada system 3 line backlit LED display with magnifying glass Parameter display selection Allows selection of default page Universal power supply, on request Lockable *1 According to type *1 *1 CVM MINI CVM MINI-ITF CVM MINI-ITF-RS485-C2 CVM MINI-ITF-HAR-RS485-C2 M52000 M52010 M52021 M52031 Power supply circuit Consumption Measuring circuit Rated voltage Voltage circuit consumption Current circuit consumption Rated current Permanent overload Class Voltage and Current Power 230 V ac ( %) On request, V ac V dc 3 V A Hz 300 V ac (phase-neutral) 520 V ac (phase-phase) Hz 0,7 V A ITF 0,9 / Shunt 0,75 V A I n.../5 A / I n.../1 A 1,2 I n 0,5 % (± 1 digits) 1 % (± 1 digits) Environmental conditions Operating temperature ºC Relative humidity % (without condensation) Features Assembly features Connection of casing Degree of protection (built in) (Terminals) Dimensions Weight Output transistor (2) Maximum operating voltage Maximum operating current Maximum impulse frequency Length of impulse Harmonics measurer (HAR) Safety Standards Fixed terminals Self extinguishing V0 plastic IP 41 IP 20 52,5 x 85 x 67,9 mm (3 modules) 210 g Opto-coupled (open collector) NPN 24 V dc 50 ma 5 imp / s 100 ms Descomposition HAR V y A, 15 th Category III-300 V a.c 520 V ac EN Electrical shock protection by double insulation class II IEC 664, VDE 0110, IEC 801, UL 94, IEC 348, IEC 571-1, EN , EN , EN Accessories 5 A Current transformers (see M.7) PowerStudio Scada software (see M.9) Front adapter (see page M5-21) M5-13

13 CVM BD DIN rail mounted (8 modules) electrical power analyzer which measures, calculates and displays the main electrical parameters in balanced and unbalanced three-phase systems DIN rail format (8 modules) Harmonics measurement Double scale kw / MW Current reading using external transformers.../5a or /1A (insulated inputs, according to type) Option for measuring in Low and Medium Voltage systems Different protocols (Modbus RTU, Modbus TCP, Metasys N2) Second RS-485 port option to connect I/O peripherals Compatible with the PowerStudio / Scada system 3 line backlit LCD display Parameter display selection Allows selection of default page Internal clock for setting and for three hourly tariffs (TOU) Option for tariffs with RED or RED-MAX modules *1 According to type *1 (s and types on page M5-17) Features CVM BD Power supply circuit (*) 230 V ac ( %) Consumption Measuring circuit Rated voltage Current circuit consumption Rated current Permanent overload Class Voltage Current Power (*) Other power supplies, on request 6 V A Hz 500 V ac (phase-neutral) 866 V ac (between phases) Hz 0,6 V A I n.../5 A (insulated input on ITF) (option:.../1 A) 1,2 I n 0,5 % (± 2 digits) 0,5 % (± 2 digits) 1 % (± 2 digits) Assembly features Connection of casing Degree of protection (built in) (Terminals) CVM BD Metal terminals, Posidriv screws Self extinguishing V0 plastic IP 41 IP 20 Dimensions 140 x 110 x 70 mm (8 modules) Weight 0,52 kg Environmental conditions Operating temperature ºC Relative humidity % (without condensation) Safety Standards Category III-300 V ac. 520 V ac EN Electrical shock protection by double insulation class II IEC 664, VDE 0110, IEC 801, UL 94, IEC 348, IEC 571-1, EN , EN , EN Accessories 5 A Converters (see page M5-21) PowerStudio Scada software (see M.9) Current transformers (see M.7) M5-14

14 CVM BDM DIN rail mounted (8 modules) electrical power analyzer which measures, calculates and displays the main electrical parameters in balanced and unbalanced three-phase systems DIN rail format (8 modules) Calculates flicker per phase Harmonics Measuring up to the 15th Double scale kw/mw Current reading using external transformers.../5a or /1A (insulated inputs, according to type) Option for measuring in Low and Medium Voltage systems Internal 1 Mb memory Records selected variables in each time period RS-485 communication with MODBUS RTU protocol (in RS-485) & Zmodem for downloading files Second RS-485 port option to connect I/O peripherals Compatible with the Power Vision 3 line backlit LCD display Allows selection of default page *1 According to type (s and types on page M5-17) *1 *1 Features CVM BDM Power supply circuit (*) 230 V ac ( %) Consumption Measuring circuit Rated voltage Current circuit consumption Rated current Permanent overload Class Voltage Current Power Internal memory 6 V A Hz 500 V ac (phase-neutral) 866 V ac (between phases) Hz 0,6 V A I n.../5 A (insulated input on ITF) (option:.../1 A) 1,2 I n 0,5 % (± 2 digits) 0,5 % (± 2 digits) 1 % (± 2 digits) 1 MB Assembly features Connection of casing Degree of protection (built in) (Terminals) CVM BDM Metal terminals, "posidriv" screws Self extinguishing V0 plastic IP 41 IP 20 Dimensions 140 x 110 x 70 mm (8 modules) Weight 0,52 kg Environmental conditions Operating temperature ºC Relative humidity % (without condensation) Safety Standards Category III-300 V ac 520 V ac EN Electrical shock protection by double insulation class II IEC 664, VDE 0110, IEC 801, UL 94, IEC 348, IEC 571-1, EN , EN , EN (*) Other power supplies, on request Accessories 5 A Converters (see page M5-21) PowerVision Software (see M.9) Current transformers (see M.7) M5-15

15 CVM - BD CVM BDM Three-phase Hz True effective value Insulated inputs (ITF) Energy Clock THD Measuring / D (V, A) Maximum demand Flicker Measuring Harmonics measurer LCD Display Quadrants Communications RS-232 Communications RS-485 Communications RS-485-RED Internal memory (MB) Relay outputs CVM BD Outputs 4-20 ma 4 op CVM BD-RED-H M op 2 CVM BD-RED-C2-H M CVM BD-H M CVM BD H M CVM BD H M op 1 1 CVM BD-RED-C420-H M op 2 CVM BD-RED-420-H M52123 CVM BDM 4 op 1 CVM BDM M op 1 2 CVM BDM-C2 M op CVM BDM-C420 M op 1 2 CVM BDM-420 M52213 M5-16

16 Mk-LCD The Mk-30-LCD and MK-60-LCD network analysers are excellent systems for performing energy checks on single-phase networks of up to 30 / 60 A. The MK-LCD s are direct systems, with RS-485 communications and standard Modbus/RTU protocol integrable in the PowerStudio Scada system. Their constructive characteristics make them unique analysers on the market, due to the fact that when the current is measured, the primary cable should never by sectioned, as the current transformer is located in the actual casing of the system. Besides being excellent class-1 meters, the systems measure voltage, current, active power, frequency, active energy and include a resetable partial energy meter. They also have a pulse output via an opto-insulated transistor (open collector). *1 *1 According to type FEATURES (*) Other power supplies, on request MK-LCD Power supply 230 V ac(*) Voltage circuit 300 V ac Voltage tolerance % Consumption 3 V A Hz Current circuit Consumption 0,5 V A of input Direct Primary current Passing cable Permanent maximum current 30 A (max. 60 A) 60 A (max.120 A) / (acc. to type) Display MK-LCD LCD Digits 6 Units of energy kw h Resolution 10 W h Maximum readable value kw h LED fl ashing frequency 10 W h Class 1 Assembly features Dimensions (modules) 4 Weight 200 g Sealable Yes of casing DIN rail Degree of protection: Terminal Built in relay Connection - screws IP 20 IP 51 posidriv MK-LCD Environmental conditions Operating temperature C Impulse outputs of outputs Opto-isolated (transistor) Maximum current Maximum voltage Impulse cadence Length of pulse Insulation Standards 50 ma 24 V dc 100 imp/ 1 kw h 500 ms 2,5 kv, 50 Hz, 1 min IEC , IEC , IEC , IEC Accessories 5 A Converters (see page M5-21) PowerStudio Scada Software (see M.9) impulses centralyser (see M.3) M5-17

17 Power NET system The Power Net Series is a range of three-phase analysers, capable of measuring primary currents from 50 to 1000 A, via their integrated transformers. Power Net is an extremely useful system for carrying out system integrations via market Scadas; the system has a RS-485 communications port with Modbus/RTU communication protocol and has no data display. Power Net is indicated for the installation of systems inside switchboards; its characteristics, limits, and value for money make this series an unbeatable range for controlling electrical energy efficiency on switchboards, where a high-level energy control system is required. Each Power Net unit has three voltage and neutral inputs, and measures the current of phase L1. The current measurement of phase L2 and L3, is carried out via two TC-Power Net transformers, which are connected to the Power Net master unit. The system s supply is provided via the measuring inputs at a voltage of 400 Vac between phases L1 and L2. The systems, like the rest of the range of power Analysers, are fully integrable in the Scada CIRCUTOR system, PowerStudio Scada. The range is presented in two formats, with transformers of 35 and 70 mm in diameter, a range of currents that oscillate from 50 to 1,000 primary A. *1 According to type / *2 Using accessories *1 *2 *2 PARAMETERS UNIT L1 L2 L3 III Phase-neutral voltage V Phase-phase voltage V Current A Frecuency Hz Active power kw Inductive reactive power kvar L Capacitive reactive power kvar C Apparent power kv A Power factor PF Power demand Pd Harmonic decomposition in current Harmonic Measuring in voltage % THD - V Harmonic measuring in current % THD - A kw h W h kvar h L var h kvar h C var h Useful diameter (mm) Current (A) Power Net Power Net M Power Net M Power Net M Power Net M Power Net M52625 Useful diameter (mm) Current (A) Power Net Power Net M Power Net M Power Net M Power Net M Power Net M52615 TC-Power Net TC-Power Net M TC-Power Net M TC-Power Net M TC-Power Net M TC-Power Net M52635 Accessories 5 A Current transformers (see M.7) M5-18

18 PowerStudio PowerStudio is an abbreviated version of PowerStudio Scada. Its main function is communication with CIRCUTOR equipment and the subsequent writing of tables and graphs of recorded histories. PowerStudio allows: Visualization of power quality parameters Preventative maintenance of electrical systems The main benefi ts of PowerStudio are: Remote parameterisation of equipment Real time display of measured parameters Displaying historical data by graphs or tables Printing graphs or tables Multi-point software (Web Server) using static screens XML server and DDE built in (used for data exchange with other applications on the market) Highly versatile and easy to use Access via the Internet with password protection with ability to create access profi les With PowerStudio, the user is in complete control of the system, knowing the status of the power lines including the system's overall consumption of Low voltage and Medium voltage loads, in real time. PowerStudio supplies the user with data that can be used to schedule preventive maintenance of which a number of electrical parameters may be checked (see table on the right). An intricate part of this system s supervision includes assessment of the various electrical service parameters achieved by using the correct metering devices. PARAMETERS UNIT L1 L2 L3 III Phase-neutral voltage V Phase-phase voltage V Current A Hz Active power kw Inductive reactive power kvar L Capacitive reactive power kvar C Apparent power kv A Power factor PF Power demand Pd Neutral current I N Harmonic decomposition Voltage THD % THD - V Current THD % THD - A kw h (consumed and generated) W h kvar h L (consumed and generated) var h kvar h C (consumed and generated) var h kv A h (consumed and generated) V A h General electrical parameters measured and calculated by the CVM series AVAILABLE DRIVERS Equipment Division PowerStudio / PowerStudio Scada CVM NRG96 Measurement CVM MINI Measurement CVMk2 Measurement CVM 96 III / Ethernet Measurement CVM 144 III / Ethernet Measurement CVM BC / BC3 Measurement CVM B / BD Measurement CVMk / HAR Measurement CVM R8 C / A Measurement DH96 Measurement LM50-TCP Measurement LM24-M Measurement MK Measurement RGU-10 Protection and Control CBS-4 / CBS-8 protection and Control CDR-8 Protection and Control RRM-C Protection and Control CIRWATT Quality & Metering QNA Quality & Metering Computer 14d and 14df Power Factor Correction M5-19

19 PowerStudio Scada Software The installation of CIRCUTOR Power analyzers aims to cover three important requirements: Energy supervision in industrial environments Preventative maintenance on electrical lines and installations Allocating departmental costs or production process costs In order to attain these objectives and due to the large volume of information which each Measuring station brings, software or a control application will be necessary, using a centralised data collection system, which seeks to process the data and write reports in order to adopt preventative or corrective measures in the installation. For this reason CIRCUTOR has developed the PowerStudio Scada software for complete energy management. MAIN FEATURES Remote programming of equipment On-line programming of all connected devices, configuring all of the devices from a central control station. The following may be programmed from PowerStudio Scada: voltage and current transformation ratios, digital outputs, analogue inputs/outputs, etc. Real time display of parameters PowerStudio Scada allows the real time display of all equipment showing system parameters and the status of the electrical distribution lines, in real time. This is possible because B is constantly communicating with the equipment (polling). The display may be digital (numerical) or analogue (bars) indicating, in colors, equipment which are operating outside their limits (red, orange, green). Histories Automatic recording of histories without the need for programming (from when a piece of equipment is added its parameters are recorded by the software). Creation of tables and/or graphs based on the recorded data (grouped by day, week or month). Using the information represented the development of any electrical parameter or process may be shown over time including displaying the increase in the totalled variable over time (energy). Option for printing any table or graph generated. Alarm module With the alarm module and a preset programming, the user may display, in real time, any incident that may occur in the installation. The alarms may be associated with any integrated parameters in the software. Multi-point software (web server) Internal web server allowing all in-house system users (LAN) to display data offered by PowerStudio Scada in real time or to consult recorded histories. Unlimited number of users and the option to create access fi lter to limit the published information. Built in DDE and XML server For dynamic data exchange to integrate energy supervision into an overall control system. Construction of personalized screens These screens may show anything from single wire diagrams of the installation right up to personalized screens simulating a production process. In this way parameter or status display labels may be attached to indicate the status of a specific point in the installation or line. Unlimited number of personalized screens. Option for creating synchronized display screens for each point in the installation. Remote control functions By using CIRCUTOR equipment there is the option to carry out remote control functions on parts of the installation (forcing them to start or stop). Report generator and bill simulator module PowerStudio Scada has the most powerful report generator and bill simulator on the market. Any variable logged and recorded by the software is stated on a summary report where anything from energy consumption, over a predetermined period of time, up to a summary of events or incidents may be included. Personalised reports for each. Mathematical functions may be applied to the log variables to obtain production ratios or consumption receipts for an issued electrical bill. Highly versatile and very easy to use PowerStudio Scada is an easy and intuitive tool. Creating a Scada application does not require programming knowledge because the addition of new devices (meters / controllers), making SCADA screens and compiling reports does not require any form of training in data acquisition systems. The user interface is via an intuitive system of vertical menus. M5-20

20 Accesories RS-232/485 intelligent converter (RTS signal check) RS-232/485 or 422 converter RS-232 / 485 Converter M54020 M54010 RS-232 to RS-485 system protocol converter BUS length of 1200 m permitted with RS-485 protocol Power supply 230 V ac Transmission speed: from 4,800 bps up to 38,400 bps RTS signal check (in intelligent model) - PowerStudio USB Converter CAR RS-485 Amplifier USB-RS-232 converter USB-RS-485 converter USB to RS-232/485 system protocol converter Power supply via PC s USB port. Transmission speed: from 4,800 bps up to 128,000 bps M54050 M54040 RS-485 signal amplifi er Power supply: 12 V dc Transmission speed: from 4,800 bps up to 38,400 bps CAR RS-485 Amplifier / repeater M54060 TCP2RS, RS-232 /485 Ethernet converter RS-232 or RS-485 to Ethernet system protocol converter Power supply V AC / V dc Ethernet speed: 10/100BaseTX RS Bus transmission speed: from 1,200 bps up to 115,200 bps Applications: RS-232 / 485 to Ethernet Ethernet to RS-232 / 485 RS-232 / 485 to Ethernet to RS-232 / 485 TCP2RS, RS-232 /485 ETHERNET -RTU converter TCP2RS, RS-232 /485 ETHERNET-TCP converter M54031 M54032 CVM MINI panel adapter Front panel adapter (72 x 72 mm) for CVM MINI CVM MINI adapter M5ZZF1 M5-21

21 Dimensions / Connections CVMk2 CVM NRG96 VL 1 VL 2 VL 3 N S2 S1 P2 P1 S2 S1 L1 P2 P1 S2 S1 L2 P2 P1 L3 N M5-22

22 28 Power Supply P2 P1 P2 P1 P2 P1 230 V A.C. S2 S1 S2 S1 S2 S VL1 VL VL3 14 M CVM , ,5 CVM BC3/BD/BDM A2 28 A2 N N A1 A1 1 L1 L2 L3 VL1 S2 S1 P2 P1 S2 S1 L1 P2 P1 S2 S1 L P2 P1 L3 N CVM MINI M5-23

23 Mk-LCD Impulse meter L1 L L1 L2/N Load TC-POWER NET POWER NET A B C D E TC-PowerNet ,5 35 TC-PowerNet A B C D E PowerNet ,5 35 PowerNet ENERGY WEB SERVER M5-24