Fineco Electric EM735-Mod CT User Manual Download Page 4

 

                                                                                                                                                                                       

User Manual EM735-Mod series 

                                                                                                                                                                                                                              Document code: Fineco735-1-1.1 Revision2.001   

Shanghai fangqiu electric CO.,LTD.                                                                                                                                                          Email: 

[email protected]

 

                                                                                                                                                                                                                                       

3.3 

Meter specification 

     

Direct connected meters 
        EM735-Mod 

Transformer connected meter 
          EM735-Mod CT 

 
Voltage(v) 

3 57.7/100V 

3 57.7/100V   

3 120/208V 

3 120/208V   

3 220/380V 

3 220/380V 

3 230/400V 

3 230/400V 

Operational voltage 

(70-130)%Un 

(70-130)%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 
Frequency (Hz) 

50/60 

50/60 

Memory back-up 

EEprom 

EEprom 

Environment resistance to 
heat and fire 

Terminal 960

 

 

Cover 650

 

 

Terminal 960

 

 

Cover 650

 

 

Enclosure material 
upper 

ABS+PC 

ABS+PC 

lower 

ABS+PC 

ABS+PC 

Pulse output 

 

 

Pulse width(ms) 

80 

80 

Pulse constant(imp/kWh) 

400 

1600 

LED 
LED constant 

400 

1600 

Dimension 
Width (mm) 

126 

126 

Height (mm) 

104.5 

104.5 

Depth (mm) 

60 

60 

   

4.

 

Dimensions 

 

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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