Fineco Electric EM735-Mod CT User Manual Download Page 9

 

                                                                                                                                                                                       

User Manual EM735-Mod series 

                                                                                                                                                                                                                              Document code: Fineco735-1-1.1 Revision2.001   

Shanghai fangqiu electric CO.,LTD.                                                                                                                                                          Email: 

[email protected]

 

                                                                                                                                                                                                                                       

Press  “Page  Down”  button  to  decrease  the  digits.  press  ”Page  Up”  to  increase  the 

digits press “SET” button to save the setup, the interface will switch to Baud rate setup 
interface automatically. Press “SET” button to enter next interface if you do not need to 
change the baud rate. 
  8.3 Baud rate setting 

 

Press “Page down” and “page up” buttons to select the communication baud rate, 
press “SET” button to save the setup. the interface will enter CT setup. 

Remarks  

      default baud rate will be 1200bps. 

8.4 CT rate setting 

   

 

Press  “Page  down”  and  “page  up”  buttons  to  select  the  CT  transformation  ratio 
press “SET” button to save the setup. the interface will enter Password setup. 

CT 

rate 

5:5 

5:50 

5:60 

5:75 

5:10

5:125 

5:150 

5:

160

 

5
200 

5:25

5:30

5:40

5:50

5:60

5:750 

5:800 

5:100

5
1200 

5
1250 

5
1500 

5
2000 

5
2400   

5
2500 

5:300

5:400

5:500

5
6000 

5:75
00 

 

 

 

 

 

 

 

 

Rem
ark 

When  CT  ratio  is  lower  than  200,  there  is  1digit  decimals,  when  CT 
ratio is equal or higher 200, there is no decimal.

 

Remark  
1,if the meter is Direct connection type, it has no CT setup interface. 
2,after the CT ratio setup, the energy consumption display will be reset to 0. 
3.Default CT ratio is 5:5 

l

 

Password setting  

 

The meter will display the current password after enter the password setup 

interface, press the “SET” to change the password. Use “page dow” and “page up” 
button to input password as you want. After 30 seconds the meter will save the 
password you changed.   

Remarks: 
1

 

Do not forget the password you setup. 

2

 

Please press the button to check if every setup is correct after the program. 

3

 

Password setup interface “-“ symbol will blink. 

 
 
 
 

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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