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Eastron SDM530-MT User Manual 2015 V1.5
Three Phase Multifunction Din Rail Meter
Measures kWh Kvarh, KW, Kvar, KVA, P,
F, PF, Hz, dmd, V, A, etc.
Bi-directional measurement IMP & EXP
Two pulse outputs
RS485 Modbus
Din rail mounting 35mm
100A direct connection
4 tariffs,10 time segments
Better than Class 1 / B accuracy
2020 EASTRON ELECTRONIC.
SDM530CT-MT
User Manual V1.5
ALL RIGHTS RESERVED.
www.eastrongroup.com
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Summary of Contents for Eastron SDM530CT-MT
- Page 1 Eastron SDM530-MT User Manual 2015 V1.5 Three Phase Multifunction Din Rail Meter SDM530CT-MT User Manual V1.5 Measures kWh Kvarh, KW, Kvar, KVA, P, F, PF, Hz, dmd, V, A, etc. Bi-directional measurement IMP & EXP Two pulse outputs ...
- Page 2 Eastron SDM530-MT User Manual 2015 V1.5 Introduction The SDM530-MT measures and displays the characteristics of three phase four wires (3p4w) supply, including voltage, frequency, current, power, active and reactive energy, imported or exported. Energy is measured in terms of kWh, kVArh. Maximum demand current can be measured over preset periods of up to 60 minutes.
- Page 3 Eastron SDM530-MT User Manual 2015 V1.5 Start-up Screens The first screen lights up all display segments and can be used as a display check, second screen indicates firmware installed in the unit and its build number. The interface performs a self-test and indicates the result if the test passes.
- Page 4 Eastron SDM530-MT User Manual 2015 V1.5 Voltage and Current and Max Demand Each successive pressing of the button selects a new range: Phase to neutral voltages Phase to neutral voltages Current on each phase Neutral current Maximum Current Demand 2020 EASTRON ELECTRONIC.
- Page 5 Eastron SDM530-MT User Manual 2015 V1.5 Power and Frequency and Power factor Each successive pressing of the button selects a new range: Instantaneous Active Power in kW When it’s exported, there will be a mark of minus “－”. Instantaneous Reactive Power in kVAr When it’s exported, there will be a mark...
- Page 6 Eastron SDM530-MT User Manual 2015 V1.5 Power Factor of each phase Maximum Power Demand Energy Measurements Each successive short pressing (lasting less than 3s) of the button selects a new range: Total active energy in kWh Total kWh=imported +exported (kWh)
- Page 7 Eastron SDM530-MT User Manual 2015 V1.5 Tariff 1 Active energy Tariff 2 Active energy Tariff 3 Active energy Tariff 4 Active energy Total reactive energy in kVArh Total kVArh=imported +exported (kVArh) Imported reactive energy in kVArh 2020 EASTRON ELECTRONIC. ALL RIGHTS RESERVED.
- Page 8 Eastron SDM530-MT User Manual 2015 V1.5 Exported reactive energy in kVArh Tariff 1 Reactive energy Tariff 2 Reactive energy Tariff 3 Reactive energy Tariff 4 Reactive energy Date Example:1st,Jan,2000 2020 EASTRON ELECTRONIC. ALL RIGHTS RESERVED. www.eastrongroup.com...
- Page 9 Eastron SDM530-MT User Manual 2015 V1.5 Time Hour: minute: second Example:00:02:16 Set-up To enter set-up mode, long pressing the button for 2 seconds, until the password screen appears. Setting up is password-protected so you must enter the correct password (default ‘1000’) before operating.
- Page 10 Eastron SDM530-MT User Manual 2015 V1.5 5) Having completed a parameter setting, press to return to a higher menu level. The SET indicator will be removed and you will be able to use the buttons for further menu selection; 6) On completion of all set-up, press repeatedly until the measurement screen is restored.
- Page 11 Eastron SDM530-MT User Manual 2015 V1.5 to set the first digit and press confirm your selection. The next digit will flash. Repeat the procedure for the remaining three digits. After setting the last digit, SET will show. Press to exit the number setting routine and return to the Set-up menu. SET will...
- Page 12 Eastron SDM530-MT User Manual 2015 V1.5 buttons to select the time required. Press to confirm the selection. SET indicator will appear. Press to exit the DIT selection routine and return to the menu. Backlit set-up The backlit lasting time is settable.
- Page 13 Eastron SDM530-MT User Manual 2015 V1.5 From the Set-up menu, use buttons to select the Pulse output option. Press to enter the selection routine. The unit symbol will flash. buttons to choose kWh or kVArh. Default is kwh. On completion of the entry procedure, press to confirm the setting and press to return to the main set up menu.
- Page 14 Eastron SDM530-MT User Manual 2015 V1.5 Press to enter the selection routine. The current setting will flash. Default is DFt (2.5kWh/kVArh). 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.
- Page 15 Eastron SDM530-MT User Manual 2015 V1.5 Scroll display From the Set-up menu, use buttons to select the Scroll display option. Press to enter the selection routine. The current setting will flash. The options can be:1 to255 Seconds. Default is 255s.
- Page 16 Eastron SDM530-MT User Manual 2015 V1.5 Press button to enter the selection routine. The current setting will be flashing. buttons to choose Modbus Address(001 to 247) Default is 001. On completion of the entry procedure, press button to confirm the setting and press button to return the main set-up menu.
- Page 17 Eastron SDM530-MT User Manual 2015 V1.5 On completion of the entry procedure, press to confirm the setting and press to return to the main set up menu. Parity From the Set-up menu, use buttons to select the Parity option. Press to enter the selection routine.
- Page 18 Eastron SDM530-MT User Manual 2015 V1.5 Press to enter the selection routine. The current setting will flash. buttons to choose Stop Bit (2 or 1) Default is 1. On completion of the entry procedure, press to confirm the setting and press to return to the main set up menu.
- Page 19 Eastron SDM530-MT User Manual 2015 V1.5 Specifications Measured Parameters The unit can monitor and display the following parameters of four phase four wires(3p4w) supply. Voltage and Current Phase to neutral voltages 176 to 276V a.c. Power factor and Frequency and Max. Demand...
- Page 20 Eastron SDM530-MT User Manual 2015 V1.5 Pulse Output The unit provides two pulse outputs. Both pulse outputs are passive type. Pulse output 1 is configurable. The pulse output can be set to generate pulses to represent total / import/export kWh or kVarh.
- Page 21 Eastron SDM530-MT User Manual 2015 V1.5 Dimensions Wiring diagram 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 Fax: +86-573-83698883 Email: sales@eastrongroup.com www.eastrongroup.com...
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