Eastron SDM630-MT V2 User Manual Download Page 22

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EASTRON SDM630-MT V2 User Manual

Address: No.1369 Chengnan Road, Jiaxing, Zhejiang, 314001, China.
Tel: 0086-573-83698881/83698882 Fax: 0086-573-83698883 Web: www.eastron.com.cn

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Environment

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Operating temperature -25°C to +55°C*

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Storage temperature -40°C to +70°C*

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Relative humidity 0 to 90%, non-condensing

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Altitude Up to 2000m

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Warm up time 10s

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Vibration 10Hz to 50Hz, IEC 60068-2-6, 2g

Dimensions

Summary of Contents for SDM630-MT V2

Page 1: ...83 Web www eastron com cn SDM630 MT V2 DIN Rail Smart Meter for Single and Three Phase Electrical Systems Measures 4 Tariffs kWh kvarh time and Kvarh KW Kvar KVA P F PF dmd V A etc Bi directional measurement IMP EXP Two pulse outputs RS485 Modbus Din rail mounting 35mm 100A direct connection Better than Class 1 B accuracy USER MANUAL 2016 V1 1 ...

Page 2: ...bus RTU outputs Configuration is password protected Unit Characteristics The Unit can measure and display Line voltage and THD total harmonic distortion of all phases Line Frequency Currents Current demands and current THD of all phases Power maximum power demand and power factor Active energy imported and exported Reactive energy imported and exported The unit has password protected set up screen...

Page 3: ...The interface performs a self test and indicates the result if the test passes After a short delay the screen will display active energy measurements Measurements The buttons operate as follows 1 Selects the Voltage and Current display screens In Set up Mode this is the Left or Back button 2 Select the Frequency and Power factor display screens In Set up Mode this is the Up button 3 Select the Pow...

Page 4: ...1 83698882 Fax 0086 573 83698883 Web www eastron com cn 3 Each successive pressing of the button selects a new range 1 1 Phase to neutral voltages 3p4w 1 2 Phase to neutral voltages 3p3w 2 Current on each phase 3 1 Phase to neutral voltage THD 3p4w 3 2 Phase to neutral voltage THD 3p3w 4 Current THD for each phase ...

Page 5: ...3698883 Web www eastron com cn 4 Frequency and Power factor and Demand Each successive pressing of the button selects a new range 1 Frequency and Power Factor total 2 Power Factor of each phase 3 Maximum Power Demand 4 Maximum Current Demand Power Each successive pressing of the button select a new range 1 Instantaneous Active Power in kW ...

Page 6: ...3 83698881 83698882 Fax 0086 573 83698883 Web www eastron com cn 5 2 Instantaneous Reactive Power in kVAr 3 Instantaneous Volt amps in KVA 4 Total kW kVArh kVA Energy Measurements Each successive pressing of the button selects a new range 1 1 Imported active energy in kWh 1 2 Exported active energy in kWh ...

Page 7: ...ejiang 314001 China Tel 0086 573 83698881 83698882 Fax 0086 573 83698883 Web www eastron com cn 6 2 1 Tariff 1 Active energy 2 2 Tariff 2 Active energy 2 3 Tariff 3 active energy 2 4 Tariff 4 active energy 2 5 Total active energy in kWh 3 1 Imported reactive energy in kVArh ...

Page 8: ... 314001 China Tel 0086 573 83698881 83698882 Fax 0086 573 83698883 Web www eastron com cn 7 3 2 Exported reactive energy in kVArh 4 1 Tariff 1 reactive energy 4 2 Tariff 2 reactive energy 4 3 Tariff 3 reactive energy 4 4 Tariff 4 reactive energy 4 5 Total reactive energy in kVArh ...

Page 9: ...he button for 3 seconds until the password screen appears Setting up is password protected so you must enter the correct password default 1000 before processing If an incorrect password is entered the display will show Err To exit setting up mode press repeatedly until the measurement screen is restored Set up Entry Methods Some menu items such as password require a four digit number entry while o...

Page 10: ... a higher menu level The SET indicator will be removed and you will be able to use the and buttons for further menu selection 6 On completion of all set up press repeatedly until the measurement screen is restored Number Entry Procedure When setting up the unit some screens require the entering of a number In particular on entry to the setting up section a password must be entered Digits are set i...

Page 11: ...r selection The next digit will flash 2 3 Repeat the procedure for the remaining three digits 2 4 After setting the last digit SET will show Press to exit the number setting routine and return to the Set up menu SET will be removed DIT Demand Integration Time This sets the period in minutes over which the current and power readings are integrated for maximum demand measurement The options are 0 5 ...

Page 12: ...utine The current time interval will flash 2 2 Use and buttons to select the time required 2 3 Press to confirm the selection SET indicator will appear Press to exit the DIT selection routine and return to the menu Backlit set up 1 The backlit lasting time is settable Default lasting time is 60minutes For example if it s set as 5 the backlit will be off in 5minutes from the last time operation on ...

Page 13: ...rm the set up Supply System Use this section to set the type of power supply being monitored 1 From the Set up menu use and buttons to select the System option The screen will show the currently selected power supply 2 1 Press to enter the selection routine The current selection will flash 2 2 Use and buttons to select the required system option 1P2 W 3P3 W 3P4 W 2 3 Press to confirm the selection...

Page 14: ...e this section to set up the pulse output for Total kWh Total kVArh Import kWh Export kWh Import KVArh Export KVArh 1 From the Set up menu use and buttons to select the Pulse output option 2 1 Press to enter the selection routine The unit symbol will flash 2 2 Use and buttons to choose kWh or kVArh On completion of the entry procedure press to confirm the setting and press to return to the main se...

Page 15: ... to select the Pulse Rate option 2 Press to enter the selection routine The current setting will flash Note When it s dFt it means 2 5Wh VArh Use and buttons to choose pulse rate On completion of the entry procedure press to confirm the setting and press to return to the main set up menu Pulse Duration The energy monitored can be active or reactive and the pulse width can be selected as 200 100 de...

Page 16: ...enter the selection routine The current setting will flash Use and buttons to choose pulse width On Completion of the entry procedure press to confirm the setting and press to return to the main set up menu Communication There is a RS485 port can be used for communication using Modbus RTU protocol For Modbus RTU parameters are selected from Front panel RS485 Address The range is from 001 to 247 1 ...

Page 17: ...e and buttons to choose Modbus Address 001 to 247 On completion of the entry procedure press button to confirm the setting and press button to return the main set up menu Baud Rate 1 From the Set up menu use and buttons to select the Baud Rate option 2 1 Press to enter the selection routine The current setting will flash 2 2 Use and buttons to choose Baud rate 2 4k 4 8k 9 6k 19 2k 38 4k On complet...

Page 18: ...et up menu Parity 1 From the Set up menu use and buttons to select the Parity option 2 1 Press to enter the selection routine The current setting will flash 2 2 Use and buttons to choose Parity EVEN ODD NONE On Completion of the entry procedure press to confirm the setting and press to return to the main set up menu Stop bits 1 From the Set up menu use and buttons to select the Stop Bit option ...

Page 19: ...he main set up menu Note Default is 1 and only when the parity is NONE that the stop bit can be changed to 2 CLR The meter provides a function to reset the maximum demand value of current and power 1 From the Set up menu use and buttons to select the reset option 2 Press to enter the selection routine The MD will flash Press to confirm the setting and press to return to the main set up menu Specif...

Page 20: ...ower since last Demand reset Power factor Maximum neutral demand current since the last Demand reset for 3p4w supply only Energy Measurements Imported active energy 0 to 999999 99 kWh Exported active energy 0 to 999999 99 kWh Imported reactive energy 0 to 999999 99 kVArh Exported reactive energy 0 to 999999 99 kVArh Total active energy 0 to 999999 99 kWh Total reactive energy 0 to 999999 99 kVArh ...

Page 21: ... can be set to generate pulses to represent total import export kWh or kVarh The pulse constant can be set to generate 1 pulse per dFt 2 5 Wh VArh 0 01 10 Wh VArh 0 1 100 Wh VArh 1 1 kWh kVArh 10 10 kWh kVArh 100 100 kWh kVArh Pulse width 200 100 60ms Pulse output 2 is non configurable It is fixed up with active kWh The constant is 400imp kWh RS485 Output for Modbus RTU For Modbus RTU the followin...

Page 22: ...na Tel 0086 573 83698881 83698882 Fax 0086 573 83698883 Web www eastron com cn 21 Environment Operating temperature 25 C to 55 C Storage temperature 40 C to 70 C Relative humidity 0 to 90 non condensing Altitude Up to 2000m Warm up time 10s Vibration 10Hz to 50Hz IEC 60068 2 6 2g Dimensions ...

Page 23: ...RON SDM630 MT V2 User Manual Address No 1369 Chengnan Road Jiaxing Zhejiang 314001 China Tel 0086 573 83698881 83698882 Fax 0086 573 83698883 Web www eastron com cn 22 Wiring diagram Three Phase Three Wires ...

Page 24: ...EASTRON SDM630 MT V2 User Manual Address No 1369 Chengnan Road Jiaxing Zhejiang 314001 China Tel 0086 573 83698881 83698882 Fax 0086 573 83698883 Web www eastron com cn 23 Three Phase Four Wires ...

Page 25: ...EASTRON SDM630 MT V2 User Manual Address No 1369 Chengnan Road Jiaxing Zhejiang 314001 China Tel 0086 573 83698881 83698882 Fax 0086 573 83698883 Web www eastron com cn 24 Single Phase two Wires ...

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