EM535 series Three phase active energy meter
Contents
1. Cl 1 The EMS535 series is labeled as follows Protection against penetration of dust and water IP51 EM535 3 1 Insulating encased meter protective class JI L Communication type Connection area main terminals 1 pulse output Current terminals flexible 1xmm 0 10mm7 2 Pulse output IR amp RS485 another terminal flexible 1xmm 0 2 5mm 3 Pulse output amp M bus Connect type 3 3 Meter specification 3 Directly connect 4 Transformer connect Ordering numbers Connect type Communication output 335 3 2 Pulse output IR amp RS485 3X 57 7 100V 3X 57 7 100V 3 X 220 380V 3 X 220 380V 3 X 230 400V 3 X 230 400V 70 Un 70 Un 535 3 3 Pulse output amp M bus A T5 535 4 2 Pulse output IR amp RS485 Sa oS 535 4 3 Pulse output amp M bus et aaa 20mA 3mA 3 2 Performance criteria Operating humidity lt 75 Storage humidity lt 95 Operating temperature 5 C 45 C 3K5 Storage temperature 25 C 55 C 3K6 Shanghai fanggiu electric CO LTD Email antsmw 163 com INECO ELECTRIC lt 0 01 lt 1 3W 50 60 EEprom Terminal 960 C Cover 650 C ABS PC ABS PC 104 5 Shanghai fangqiu electric CO LTD 50 60 EEprom Terminal 960 C Cover 650 C ABS PC ABS PC 80 1600 1600 90 104 5 60 User Manual EM535 series Document code Fineco535 1 1 1 Revision2 001 4 Dimensions and sealing points Email antsmw 163 com INECO ELECTRIC 5 Wiring diagrams No2. 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 Another way through RS485 and PC software can read power consumption C Trate Se 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 i Full screen display Cycle status Meter display as follows active energy Baud rate Shanghai fangqiu electric CO LTD Email antsmw 163 com INECO ELECTRIC 7 3 Pulse output Smart 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 They are test pulse output pins 20 amp 23 Usually the test pulse output is used as testing accuracy or reading purpose in close quarters The test pulse output is a polarity dependant passive transistor output requiring an external voltage source for correct operation For this external voltage source the voltage Ui should be 5 27V DC and the maximum input current Imax should be 27mA DC To connect the impulse output connect 5 27V DC to connector 23 anode and the signal wire S to connector 23 cathode
3. 535 series does not require special mechanical or electrical tools for its installation Mounting position with any angle of tilt has no effect on the measurement functions of the meter Connecting of the meter must be made according to applicable wiring diagram Incorrect connection of the meter to the electricity network causes major display problem and can also causes serious damage to the meter Before starting meter operation it must be ensured the local conditions of the energy system are consistent with data on the nameplate of the meter Preferably use for the connection of shielded cables Make sure that connecting cables are not damaged during installation of the meter are not energized and free of non mechanical stress Repairs when removing 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 is disconnected from all energy sources 2 Content of delivery Three phase electronic energy meter instructions for assembly and operation ID setting Baud rate setting CT rate setting Password setting Email antsmw 163 com INECO ELECTRIC User Manual EM535 series Document code Fineco535 1 1 1 Revision2 001 3 Technical description Humanity 75 yearly average 95 on 30 days year 3 1 Survey of types Ordering numbers International standard EN50470 3 amp IEC62053 21 Accuracy class
4. INECO ELECTRIC User Manual Revision 2 001 English EM535 series Three phase active energy meter CE O e Shanghai fangqiu electric CO LTD Shanghai fangqiu electric CO LTD User Manual EM535 series Document code Fineco535 1 1 1 Revision2 001 Benefits and Main Features Three phase metering Standard DIN rail Format DIN43880 IEC62053 21 Class 1 0 LCD display 6 integer 1 decimal Large clear backlight display Internal transformer Direct metering up to 65A transformer metering 1 5 6 A 27 CT rate can be selected Optional single phase model Smart communication port RS485 amp M bus can selected Can be set through front panel or via communications Isolate pulse output DIN43864 Memory back up EEprom 5 DIN modules CE approval Email antsmw 163 com INECO ELECTRIC Index zl 3 2 3 3 7 1 72 7 3 7 4 8 8 1 8 2 8 3 8 4 Safety notice Content of delivery Technical description Survey of types Ordering numbers Performance criteria Meter specification Dimensions and sealing points Wiring diagrams Meter reading Meter operation Consumption indication Reading the meter Pulse output Communication port Programming Password verify CT rate setting Baud rate setting Address setting 9 Technical support Shanghai fangqiu electric CO LTD User Manual EM535 series Document code Fineco535 1 1 1 Revision2 001 1 Safety notice The smart energy meter of EM
5. The meter pulses is indicated on the front panel Voce C i l i Connected to stardard meter i i GND opto coupler outpout into meter 7 4 Communication port Smart meter has equipped communication port we can program the meter s operation data or reading via these 2 ports Pin26 pin27 There are two options for the communication Shanghai fanggiu electric CO LTD User Manual EM535 series Document code Fineco535 1 1 1 Revision2 001 com RS485 or M bus Modbus RTU EN13757 3 EN1434 3 8 data bit Even 1 stop bit 1200 option 2400 4800 9600 8 data bit Even 1 stop bit 300 2400 option 9600 1 256 User settable 1 250 User settable 250PCS 64PCS 64pcs lt 380m lt 3600m AWG18 JYSTY nx2x0 8 8 Programming By holding the keys SET pressed for at last 3 sec starts menu programming mode LCD will show 8 1 password verify On the smart meter display will appear PA followed by the currently memorized value PA means Password 0000 means the 4 digits of the Password we can use press Page Down button to decrease the input value and press Page Up to increase the input value press the SET button to switch the input Password digits when the Password is correct the meter will enter program status and display the ID program interface Remarks Email antsmw 163 com INECO ELECTRIC Please remember well the Password y
6. mail antsmw 163 com INECO ELECTRIC 5 2 2 535 4 2 diagram LI L2 of ae L3 a Pi 1 3 L1 in amp out 4 6 L2 in amp out 7 9 L3 in amp out 2 5 8 10 UL1 UL2 UL3 N 20 amp 23 kWh test pulse output contact 23 20 24825 RS485 communication contact 25 TX RX 24TX RX 26 RS485 GND Shanghai fangqiu electric CO LTD User Manual EM535 series Document code Fineco535 1 1 1 Revision2 001 5 2 3 535 4 3 diagram L L2 Bas Pl L3 ES N 1 3 L1 in amp out 4 6 L2 in amp out 7 9 L3 in amp out 2 5 8 10 UL1 UL2 UL3 N 20 amp 23 kWh test pulse output contact 23 20 24825 Mbus communication contact Email antsmw 163 com INECO ELECTRIC 5 3 single phase diagram 5 3 1 Direct connected meters TaD 6 A 5 3 2 Transformer connected meter Shanghai fangqiu electric CO LTD User Manual EM535 series Document code Fineco535 1 1 1 Revision2 001 N 6 Meter reading the view angle Operator meter should be up to 45 7 Meter operation 7 1 Consumption indication On the EM535 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 Email antsmw 163 com INECO ELECTRIC User Manual EM535 series Document code Fineco535 1 1 1 Revision2 001 nameplate of the meter A A A AAAA 7 2 Reading the meter i The smart energy meter is equipped
7. n ratio press SET button to save the setup the interface will enter Password setup 5 60 5 75 5 125 5 150 5 160 5 25 5 30 5 40 5 50 5 60 5 750 5 800 5 100 0 1200 5 5 0 0 5 D 5 5 300 5 400 5 500 1250 1500 2000 2400 2500 6000 0000000 0 lt kWh lt 9999999 9 00000000S kWh lt 99999999 5 75 00 5 5 lt CT ratio lt 200 CT ratio 200 Remark 1 if the meter is Direct connection type it has no CT setup interface Email antsmw 163 com INECO ELECTRIC 2 after the CT ratio setup the energy consumption display will be reset to 0 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 9 Technical support Any questions please contact TEL FAX Email antsmw 163 com Shanghai fangqiu electric CO LTD User Manual EM535 series Document code Fineco535 1 1 1 Revision2 001 Email antsmw 163 com
8. ou can only reset the Password to default 8888 by opening the meter and short connect the CLEAR on PCB board 8 2 ID setting After the Password authentication the meter will display the ID XX setup interface As the following picture Id 00 it means the current ID address is 00 the ID address is hex code Press Page Down button to decrease the digits press Page Up to increase the digits press PRO button to save the setup the interface will switch to Baud rate setup interface automatically Press PRO button to enter next interface if you do not need to change the baud rate Remark Type 535 3 1 amp 535 4 1 series meters without communication function do not have the setup interface 8 3 Baud rate tc Press Page down and page up buttons to select the communication baud rate press PRO button to save the setup the interface will enter CT setup Remars Shanghai fanggiu electric CO LTD User Manual EM535 series Document code Fineco535 1 1 1 Revision2 001 Type 535 3 2 amp 535 4 2 series meters default baud rate will be 1200bps Type 535 3 3 amp 535 4 3 series meters default baud rate will be 2400bps 300bps 1200 2400bps 9600bps can be set Type 535 3 1 amp 535 4 1 series meters without communication function do not ee No have the setup interface 8 4 CT rate setting ail a Press Page down and page up buttons to select the CT transformatio
9. te the following types of wiring diagrams show the energy meter include terminals for pulse output and the communication interface RS 485 However depending on the ordering number of the energy meter only some terminals of the energy meters are involved 5 1 Direct connected meter 5 1 1 535 3 1 diagram L1 L2 L3 N 1 3 L1 in amp out 4 6 L2 in amp out 7 9 L3 in amp out Shanghai fanggiu electric CO LTD 11 20 amp 23 User Manual EM535 series Document code Fineco535 1 1 1 Revision2 001 Neutral kWh test pulse output contact 23 20 5 1 2 535 3 2 diagram 1 3 4 6 7 9 11 20 amp 23 24825 26 L1 in amp out L2 in amp out L3 in amp out Neutral kWh test pulse output contact 23 20 RS485 communication contact 25TX RX 24TX RX RS485 GND Email antsmw 163 com INECO ELECTRIC 5 1 3 535 3 3 diagram L1 L2 L3 N 1 3 L1 in amp out 4 6 L2 in amp out 7 9 L3 in amp out 11 Neutral 20 23 kWh test pulse output contact 23 20 24 amp 25 Mbus communication contact 5 2 Transformer connected meter 5 2 1 535 4 1 diagram Shanghai fangqiu electric CO LTD Li L2 L3 1 3 4 6 7 9 2 5 8 10 20 amp 23 User Manual EM535 series Document code Fineco535 1 1 1 Revision2 001 6 7 8 9 ENIN ae Fae Pi Pi L1 in amp out L2 in amp out L3 in amp out UL1 UL2 UL3 N kWh test pulse output contact 23 20 E
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