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EASTRON SDM320-C User Manual 

06-2018 V1.0

 

   

 

SDM320-C 

Remote Control Energy Meter 

     

 

 

                                                             

 

Measures KWh Kvarh, KW, PF, HZ, V, A, etc.   

 

Built-in relay, remote control switch 

 

Alarm system 

 

Rs485 modbus 

 

Din rail mounting 35mm 

 

100A direct connection 

 

Better than class 1 / 0.5s accuracy 

   

                                                       

USER MANUAL   

                              2018 V1.0

 

Содержание SDM320-C

Страница 1: ... 0 SDM320 C Remote Control Energy Meter Measures KWh Kvarh KW PF HZ V A etc Built in relay remote control switch Alarm system Rs485 modbus Din rail mounting 35mm 100A direct connection Better than class 1 0 5s accuracy USER MANUAL 2018 V1 0 ...

Страница 2: ...x 100A direct connection saves the cost and avoid the trouble to connect external CTs giving the unit a cost effective and easy operation Built in interfaces provides pulse and RS485 Modbus RTU outputs Configuration is password protected Unit Characteristics The Unit can measure and display Line voltage Frequency Line Currents Power maximum power demand and power factor Active energy imported and ...

Страница 3: ... 70 C Humidity Rating 95 RH at 50 C non condensing Pollution Degree 2 Altitude 2000m Electromagnetic Compatibility Electrostatic Discharge IEC 61000 4 2 Immunity to Radiated Fields IEC 61000 4 3 Immunity to Fast Transients IEC 61000 4 4 Immunity to Impulse Waves IEC 61000 4 5 Conducted Immunity IEC 61000 4 6 Immunity to Magnetic Fields IEC 61000 4 8 Immunity to Voltage Dips IEC 61000 4 11 Radiated...

Страница 4: ...segments and can be used as a display check 2 The second screen indicates the software version After 5 seconds delay the screen will display active energy measurements Measurements The buttons operate as follows 1 Scroll the display for data checking Changing option at Set up mode Exit the Set up mode 2 Set up mode entry Confirmation After initialization and self checking program the meter display...

Страница 5: ...ectronic All Rights Reserved www eastron com cn Page Display Descriptions 1 Total active energy kWh Total Import Export import energy export energy Total reactive energy kVArh Total Import Export Import reactive energy Export reactive energy 2 Voltage 3 Current ...

Страница 6: ... C User Manual 06 2018 V1 0 2018 EASTRON Electronic All Rights Reserved www eastron com cn 4 Active power 5 Power Factor 6 Frequency 7 Total Active Power Demand 8 Modbus Address 9 Baud Rate 10 Parity 11 Pulse Constant ...

Страница 7: ... Set up Mode the user need press the Enter button for 3 second Page Display Descriptions 1 Password To get into Set up mode it asks a password confirmation Default password 1000 Use and to enter correct password If an correct password is entered the display will show If an incorrect password is entered the display will show Err 2 Keep pressing for 3 second the current selection will flash use and ...

Страница 8: ...nd to change the Parity Options EVEN ODD NONE default Keep press for 3s to confirm the selection Keep pressing for 3 second the current selection will flash use and to choose Pulse Constant Options 1000 100 10 1 Example shows pulse constant 1000imp kWh Please note The LED rate for pulse is fixed with 1000imp kWh 5 Keep pressing for 3 second the pulse will flash use and to choose Pulse Duration Opt...

Страница 9: ...ets the period in minutes over which the current and power reading are integrated for maximum demand measurement The options are 0 60 Example shows the DIT is 60 minutes This sets the Display scroll time Options 0 30s Example shows the display will scroll every 30s Please note 0 means the display scroll is closed No display scroll This meter provides a function to set the blue backlight lasting ti...

Страница 10: ...object Alarm value relay status use to check the Alarm object U I F P q s Note not programmable use to check the Alarm value Note not programmable Keep pressing for 3 second to set relay status Off means relay open ON means relay close note This option only can be set when the alarm occurs and the relay opens If you want to solve this alarm use this option to set relay status on Therefore please m...

Страница 11: ...10 EASTRON SDM320 C User Manual 06 2018 V1 0 2018 EASTRON Electronic All Rights Reserved www eastron com cn Dimensions Wiring diagram ...

Страница 12: ... www eastron com cn IF you have any question please feel free to contact our sales team Zhejiang Eastron Electronic Co Ltd No 1369 Chengnan Rd Jiaxing Zhejiang 314001 China Tel 86 573 83698881 83698882 Fax 86 573 83698883 Email sales eastrongroup com www eastron com cn www eastrongroup com ...

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