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EASTRON SDM630-Modbus V2 User Manual
SDM630-Modbus V2
DIN Rail Smart Meter for Single and Three Phase Electrical Systems,
⚫
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
⚫
Better than Class 1 / B accuracy
USER MANUAL
2016 V1.1
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Summary of Contents for Eastron SDM630-Modbus V2
- Page 1 EASTRON SDM630-Modbus V2 User Manual SDM630-Modbus V2 DIN Rail Smart Meter for Single and Three Phase Electrical Systems, ⚫ Measures kWh Kvarh, KW, Kvar, KVA, P, F, PF, Hz, dmd, V, A, etc. ⚫ Bi-directional measurement IMP & EXP ⚫...
- Page 2 60 minutes. In order to measure energy, the unit requires voltage and current inputs in addition to the supply required to power the product. SDM630-Modbus V2 supports max. 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.
- Page 3 EASTRON SDM630-Modbus V2 User Manual 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 SDM630-Modbus V2 User Manual Each successive pressing of the button selects a new range: Phase to neutral voltages(3p4w) Phase to neutral voltages(3p3w) Current on each phase Phase to neutral voltage THD%(3p4w) Phase to neutral voltage THD%(3p3w) VoIPDistri.com - Voice over IP Distribution, Im Hagen 3, 33790 Halle Westfalen, Germany...
- Page 5 EASTRON SDM630-Modbus V2 User Manual Current THD% for each phase Frequency and Power factor and Demand Each successive pressing of the button selects a new range: Frequency and Power Factor (total) Power Factor of each phase Maximum Power Demand Maximum Current Demand Power VoIPDistri.com - Voice over IP Distribution, Im Hagen 3, 33790 Halle Westfalen, Germany...
- Page 6 EASTRON SDM630-Modbus V2 User Manual Each successive pressing of the button select a new range: Instantaneous Active Power in kW Instantaneous Reactive Power in kVAr Instantaneous Volt-amps in KVA Total kW, kVArh, kVA Energy Measurements Each successive pressing of the...
- Page 7 EASTRON SDM630-Modbus V2 User Manual Exported active energy in kWh Imported reactive energy in kVArh Exported reactive energy in kVArh Total active energy in kWh Total reactive energy in kVArh Set-up To enter set-up mode, pressing the button for 3 seconds, until the password screen appears.
- Page 8 EASTRON SDM630-Modbus V2 User Manual 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.
- Page 9 EASTRON SDM630-Modbus V2 User Manual 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 individually, from left to right.
- Page 10 EASTRON SDM630-Modbus V2 User Manual 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 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.
- Page 11 EASTRON SDM630-Modbus V2 User Manual 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 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 the meter.
- Page 12 EASTRON SDM630-Modbus V2 User Manual From the Set-up menu, use buttons to select the System option. The screen will show the currently selected power supply. Press to enter the selection routine. The current selection will flash buttons to select the required system option:...
- Page 13 EASTRON SDM630-Modbus V2 User Manual 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. On completion of the entry procedure, press to confirm the setting and press to return to the main set up menu.
- Page 14 EASTRON SDM630-Modbus V2 User Manual From the Set-up menu, use buttons to select the Pulse Rate option. Press to enter the selection routine. The current setting will flash. Note: When it’s dFt, it means 2.5Wh/VArh buttons to choose pulse rate. On completion of the entry...
- Page 15 EASTRON SDM630-Modbus V2 User Manual Press to enter the selection routine. The current setting will flash. 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.
- Page 16 EASTRON SDM630-Modbus V2 User Manual 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 From the Set-up menu, use buttons to select the Baud Rate option.
- Page 17 EASTRON SDM630-Modbus V2 User Manual From the Set-up menu, use buttons to select the Parity option. Press to enter the selection routine. The current setting will flash. 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.
- Page 18 EASTRON SDM630-Modbus V2 User Manual buttons to choose Stop Bit (2 or 1) On completion of the entry procedure, press to confirm the setting and press to return to the main set up menu. Note: Default is 1, and only when the parity is NONE that the stop bit can be changed to 2.
- Page 19 EASTRON SDM630-Modbus V2 User Manual Current THD% for each phase Power factor and Frequency and Max. Demand Frequency in Hz Instantaneous power: Power 0 to 99999 W Reactive Power 0 to 99999 VAr Volt-amps 0 to 99999 VA Maximum demanded power since last Demand reset Power factor...
- Page 20 EASTRON SDM630-Modbus V2 User Manual ⚫ an Pulse output(Pulse 2) 400imp/kWh The Modbus configuration (Baud rate etc.) and the pulse output assignments (kW/kVArh, import/export etc.) are configured through the Set-up screens. Pulse Output The unit provides two pulse outputs. Both pulse outputs are passive type.
- Page 21 EASTRON SDM630-Modbus V2 User Manual Dimensions Wiring diagram ⚫ Three Phase Three Wires： VoIPDistri.com - Voice over IP Distribution, Im Hagen 3, 33790 Halle Westfalen, Germany - 20 - Fon: +49 5201-73-00-30 | Fax: +49 5201-7829 | Mobil: +49 176 -204-2222-1...
- Page 22 EASTRON SDM630-Modbus V2 User Manual VoIPDistri.com - Voice over IP Distribution, Im Hagen 3, 33790 Halle Westfalen, Germany - 21 - Fon: +49 5201-73-00-30 | Fax: +49 5201-7829 | Mobil: +49 176 -204-2222-1...
- Page 23 EASTRON SDM630-Modbus V2 User Manual ⚫ Three Phase Four Wires： VoIPDistri.com - Voice over IP Distribution, Im Hagen 3, 33790 Halle Westfalen, Germany - 22 - Fon: +49 5201-73-00-30 | Fax: +49 5201-7829 | Mobil: +49 176 -204-2222-1...
- Page 24 EASTRON SDM630-Modbus V2 User Manual ⚫ Single Phase two Wires： VoIPDistri.com - Voice over IP Distribution, Im Hagen 3, 33790 Halle Westfalen, Germany - 23 - Fon: +49 5201-73-00-30 | Fax: +49 5201-7829 | Mobil: +49 176 -204-2222-1...