Fineco Electric EM735-Mod CT User Manual Download Page 6

 

                                                                                                                                                                                       

User Manual EM735-Mod series 

                                                                                                                                                                                                                              Document code: Fineco735-1-1.1 Revision2.001   

Shanghai fangqiu electric CO.,LTD.                                                                                                                                                          Email: 

[email protected]

 

                                                                                                                                                                                                                                       

Single phase diagram 

Direct connected meters 

 

 

Transformer connected meter 

 

6.

 

Meter reading 

the view angle Operator-meter should be up to 45

0

 

 

7.

 

Meter operation   

7.1

 

  Consumption indication 

On the EM735’S front panel, there are five LED, respectively, for the Active energy pulse 

light,  current  reverse  ,Phase  L1/L2/L3  .  The  constant  of  the  impulse  is  shown  on  the 
nameplate of the meter. 

7.2 Reading the meter 

The  smart  energy  meter  is  equipped  with  6+1  LCD  display,  which  is  used  as  recording 

consumption and can’t be reset to zero. The number system is based on units of 10. And 
unit is kWh.   

Meters  have  four  status:  self-inspection  status,  cycle  display  status  ,button  press 
display and program status. 
Self-inspection  status meters  will  come  into  self-inspection  status  after  connect 
with  electricity.    include:  full  screen software  version  number.  every  screen 
display time is 1 second. 

Self-inspection status  

       

Full screen display

 

 

Summary of Contents for EM735-Mod CT

Page 1: ...eatures CE approved Three phase metering 7 din modules Accuracy class 1 according to IEC62053 21 LCD display 6 integer 1 decimal Large clear back light display Smart communication port Modbus RTU with...

Page 2: ...f delivery 3 Technical description 3 1 Survey of types 3 2 Performance criteria 3 3 Meter specification 4 Dimensions 5 Wiring diagrams 6 Meter reading 7 Meter operation 7 1 Consumption indication 7 2...

Page 3: ...the cover of the meter which is also under tension can be made only by a qualified electrician who is familiar with the associated risks Capacitors in the meter may still be charged even if the meter...

Page 4: ...130 Un Current A Iref 10A 1 5 Itr 1A 0 15A Imax 100A 6A Imin 0 5A 0 015A Ist 40mA 3mA Power consumption of current circuits VA 0 01 0 01 Power consumption of voltage circuits W 1 3W 1 3W General data...

Page 5: ...on interface RS 485 However depending on the ordering number of the energy meter only some terminals of the energy meters are involved EM735 Mod meter 1 2 L1 in out 3 4 L2 in out 5 6 L3 in out 7 Neutr...

Page 6: ...verse Phase L1 L2 L3 The constant of the impulse is shown on the nameplate of the meter 7 2 Reading the meter The smart energy meter is equipped with 6 1 LCD display which is used as recording consump...

Page 7: ...y CT rate Button press display status Id Serial number high 5 bit Serial number low 7 bit Baud rate Version Meter constant 7 3 Pulse output Smart din rail energy meter is equipped with a pulse output...

Page 8: ...64 Units the longest communication distance is 1 2Km Protocol Modbus RTU Data format 8 data bit Even 1 stop bit Baud rate 1200 option 2400 4800 9600 Address range 1 256 User settable Bus loading 64pcs...

Page 9: ...ill enter Password setup CT rate 5 5 5 50 5 60 5 75 5 10 0 5 125 5 150 5 160 5 200 5 25 0 5 30 0 5 40 0 5 50 0 5 60 0 5 750 5 800 5 100 0 5 1200 5 1250 5 1500 5 2000 5 2400 5 2500 5 300 0 5 400 0 5 50...

Page 10: ...t code Fineco735 1 1 1 Revision2 001 Shanghai fangqiu electric CO LTD Email salesmanager fineco cn 9 Technical support Any questions please contact TEL 0086 021 62129691 FAX 0086 021 62129670 Email sa...

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