contatore trifase di energia elettrica contatore enel monofase/trifase
Contents
1. 1 3 Performance criteria 1 4 Specifications 1 5 Dimension amp material 1 6 Installation 1 7 Operating JIAXING EASTRON ELECTRONIC INSTRUMENTS CO TLD Address No 1369 Chengnan Road Nanhu Jiaxing Zhejiang China Tel 86 573 83698881 83698882 Fax 86 573 83698883 Email sales eastrongroup com Web www eastrongroup com Three phase din rail meter SDM630D user manual 1 1 Safety instructions Information for Your Own Safety This manual does not contain all of the safety measures for operation of the equipment module device because special operating conditions and local code requirements or regulations may necessitate further measures However it does contain information which must be read for your personal safety and to avoid material damages This information is highlighted by a warning triangle and is represented as follows depending on the degree of potential danger Caution This means hazard of electric shock and failure to take the necessary safety Warning This means that failure to observe the instruction can result in death serious injury or considerable material damage A precautions will result in death serious injury or considerable material damage Qualified personnel Operation of the equipment module device described in this manual may only be performed by qualified personnel Qualified personnel in this manual means person who are authorized to commission start up ground and label devices systems a2. 573 83698881 83698882 Fax 86 573 83698883 Email sales eastrongroup com Web www eastrongroup com 1 5 1 6 Three phase din rail meter SDM630D user manual Dimensions Installation Turn off all the power before working on it Always use a properly rated voltage sensing device to confirm that power is Off Installation should be performed by qualified personnel familiar with applicable codes and regulations Use isolated tools to install the meter Fuse or thermal cut off or single pole circuit breaker can t be fitted on the Supply line and not the neutral line Don t put your finger into the hole because there is a screw inside Please choose the available adapter which is supplied with the meter to suit the diameter of the cable We recommend that the connecting wire which is used to connect the meter to the outside circuit should be sized according to local codes and regulations for the amp city of the circuit breaker or over current device used in the circuit An external switch or a circuit breaker should be installed on the inlet wire which will be used as a disconnection device for the meter And there it is recommended that the switch or circuit breaker is near the meter so that it is more convenience for the operator The switch or circuit breaker should comply with the specifications of the building electrical design and all local regulations An external fuse or thermal cut off which will be used as an o
3. CONTATORE TRIFASE DI ENERGIA ELETTRICA Lo strumento in questione occupa 4 DIN 4X18 mm e si alloggia facilmente in un normale quadretto che abbia la guida DIN lo strumento va installato a monte dei dispositivi di protezione poich una eventuale condizione di guasto non deve potersi propagare attraverso lo strumento esempio un corto circuito l alimentazione INGRESSO dello strumento avviene attraverso i morsetti inferiori L1 L2 L3 e L4 N quest ultimo il neutro se esistente mentre L USCITA in corrispondenza dei morsetti superiori L5 L6 L7 morsetti so ed so servono per poter collegare lo strumento ad un sistema di acquisizione dati per esempio un plc arduino ecc e fornisce in uscita un impulso di caratteristiche note vedere tab sottostante LED di segnalazione si accendono quando lo strumento alimentato Led Verde Giallo e Rosso si illuminano se vi presenza della fase corrispondente se c consumo il led di destra far dei lampeggi rossi maggiore la frequenza di lampeggio maggiore il consumo ogni 400 lampeggi viene registrato 1 kWh quindi ogni 40 lampeggi viene registrato un decimo di kWh il display retroilluminato di BLU mostra il consumo registrato con una precisione del decimo di kWh l ultima cifra registrata dopo la virgola rappresenta il decimo di kWh CARATTERISTICHE TECNICHE Classe di Precisione T O Installazione Su guida Din standard 4 din 72 Mmm gt gt Oo SOma O
4. Uscita SO e SO __ Risponde alla DIN EN50022 Uscita Tensione pt scitatimax mA pO Maxunghezzacavoso so 20m_____________ O pt Lunghezza Mimpulso mS Autoconsumo lt 2W S O Display LCD _ 5 1 digit 88888 8 o T O Tensione di funzionamento 40 415 VV Corrente di funzionamento 0 02 100A _ _ S lt lt O Corrente avvio conteggio OL SMA _Frequenza di funzionamento 50 60 Hz S T O Temperatura di funzionamento 20 65 O Lampeggiperkwh 400lampeggikWh S O Max Sezione conduttori _ _ 25mm q ei Cis INTERRUTTORE MAGNETOTERMICO DIFFERENZIALE SE NECESSARIO CONTATORE ENEL NOTE SEZIONE MASSIMA CONDUTTORI 25 MMU VERIFICARE LA SEZIONE CORRETTA DEI GONDUTORI 2 NON COLLEGARE SO E SD a IL CONTATORE VA COLLEGATO A MONTE DEL MAGNETOTERMICO EVENTUALMENTE DIFFERENZIALE LED PRESENZA FIS ae 4 SERRARE BENE LE VITI DEI CONDUTTORI E VERIFICARE CHE FILI NON SFUGGANO MONOFASE TRIFASE VV v_y CARICO MAX I00A B5 KW FIGURA 1 SCHEMA DI INSTALLAZIONE Three phase din rail meter SDM630D user manual SDM630D DIN Rail Three Phase Two Wire Energy Meter with SO Pulse Output Four modular User Manual 1 1 Safety instruction 1 2 Introductions
5. age Ui should is 5 27V DC and the maximum input current Imax is 27MA DC To connect the impulse output connect 5 27V DC to connector 6 anode and the signal wire S to connector 5 cathode The meter pulses is indicated on the front panel 1 8 Technical support If you have any questions please contact TEL 0086 573 83698881 FAX 0086 573 83698883 Email sales eastrongroup com Web www eastrongroup com JIAXING EASTRON ELECTRONIC INSTRUMENTS CO TLD Address No 1369 Chengnan Road Nanhu Jiaxing Zhejiang China Tel 86 573 83698881 83698882 Fax 86 573 83698883 Email sales eastrongroup com Web www eastrongroup com
6. ith Surge Protection Devices lt After installation the meter must be sealed to prevent tampering Sooo ooo Connection of the wires should be done in accordance with the underneath connection diagram 1 7 Operating Consumption indication There is a red LED which is used as indicating power consumption in the front panel of SDM630D When consumption happens the LED will flash The more quickly LED flashes the more consumption there is For this LED the flash rate is indicated per kWh on the front panel Reverse indication There is in the front panel a red LED which is used as indicator when reverse current happen Communication indication Reading the meter The SDM630D energy meter is equipped with 5 2 LCD display which is used as recording consumption and can t be reset to zero JIAXING EASTRON ELECTRONIC INSTRUMENTS CO TLD Address No 1369 Chengnan Road Nanhu Jiaxing Zhejiang China Tel 86 573 83698881 83698882 Fax 86 573 83698883 Email sales eastrongroup com Web www eastrongroup com Three phase din rail meter SDM630D user manual Pulse output The SDM630D DIN rail energy meter is equipped with a pulse output which is fully separated from the inside circuit That generates pulses in proportion to the measured energy for accuracy testing The pulse output is a polarity dependant passive transistor output requiring an external voltage source for correct operation For this external voltage source the volt
7. nd circuits according to safety and Regulatory standards Use for the intended purpose The equipment device module may only be used for the application specified in the catalogue and the user manual and only be connected with devices and components recommended and approved by Eastron Proper handling The prerequisites for perfect reliable operation of the product are proper transport proper storage installation and proper operation and maintenance When operating electrical equipment parts of this equipment automatically carry dangerous voltages Improper handling can therefore result in serious injuries or material damage Use only insulating tools Do not connect while circuit is live hot Place the meter only in dry surroundings Do not mount the meter in an explosive area or expose the meter to dust mildew and insects Make sure the wires are suitable for the maximum current of this meter Make sure the AC wires are connected correctly before activating the current voltage to the meter Do not touch the meter connecting clamps directly with metal blank wire and your bare hands as you may get electrical shock Make sure the protection cover is placed after installation Installation maintenance and reparation should only be done by qualified personnel Never break the seals and open the front cover as this might influence the function of the meter and will cause no warranty Do not drop or allow strong physical impact
8. on the meter as the high precisely components inside may be damaged gt SI JIAXING EASTRON ELECTRONIC INSTRUMENTS CO TLD Address No 1369 Chengnan Road Nanhu Jiaxing Zhejiang China Tel 86 573 83698881 83698882 Fax 86 573 83698883 Email sales eastrongroup com Web www eastrongroup com Three phase din rail meter SDM630D user manual 1 2 Introduction The Eastron SDM630D DIN rail three phase two wire energy meter with SO pulse output SDM630D has LCD display based on kWh and the data can be transported by pulse output The meter is provided with a non volatile memory system that ensures that the readings are not lost or altered when power off The meter allows up to 100A direct load in three phase application It is perfect measuring instruments for AMR system or Energy monitoring and control system 1 3 Performance criteria Accuracy class 1 4 Meter specifications Meter type SDM630D Nominal voltage Un 230V AC Operational voltage 0 7 1 3Un Insulation capabilities AC voltage withstand 2KV for 1 minute Impulse voltage withstand 6kV 1 2uS waveform Internal power consumption lt 2W 10VA Test output flash rate RED LED 400imp kWh Pulse output rate pins 5 amp 6 400imp kWh Consumption indicator RED LED Flashing at load running The data can be stored more than 20 years JIAXING EASTRON ELECTRONIC INSTRUMENTS CO TLD Address No 1369 Chengnan Road Nanhu Jiaxing Zhejiang China Tel 86
9. ver current protection device for the meter must be installed on the supply side wire and it is recommended that the over current protection device is near the meter so that it is more convenience for the operator The over current protection device should comply with the specifications of the buildings electrical design and all local regulations This meter can be installed indoor directly or in a meter box which is waterproofed outdoor subject to local codes and regulations JIAXING EASTRON ELECTRONIC INSTRUMENTS CO TLD Address No 1369 Chengnan Road Nanhu Jiaxing Zhejiang China Tel 86 573 83698881 83698882 Fax 86 573 83698883 Email sales eastrongroup com Web www eastrongroup com Three phase din rail meter SDM630D user manual To prevent tampering secure the meter with a padlock or a similar device The meter has to be installed against a wall which is fire resistant The meter has to be installed in a good ventilated and dry place The meter has to be installed in a protection box when placed in dangerous or dusty environment The meter can be installed and used after being tested and sealed with a letter press printing The meter can be installed on a 35mm DIN rail or direct on a meter board with screws The meter should be installed in an available height so that it is easy to read When the meter is installed in an area with frequent surges due to e q thunderstorms welding machines inverters etc protect the meter w
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