Energy Meter & Current Transformer
Single Phase Multi-function Energy Meter Eastron SDM230-Pulse
- Multi-measurement: kWh,W, V, A, PF, Hz, dmd,etc.
- LCD with backlit
- 2 Pulse Output
- Bi-directional Measurement
- Max. 65A Direct Load
- 2 Module 36mm Width
- MID approved/ ETL listed
- 1P2W
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Electrical Characteristics |
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Type of Measurement |
RMS on single phase AC system (1P+N) |
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Measurement Accuracy |
Power |
1% of range maximum |
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Active Energy |
IEC62053-21 Class 1 |
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Reactive Energy |
IEC62053-23 Class 2 |
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Frequency |
0.2% of mid-frequency |
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Current |
0.5% of range maximum |
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Voltage |
0.5% of range maximum |
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Power Factor |
1% of unity (0.01) |
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Input & Output |
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Input |
Current
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Rated Current (Ib/Iref) |
10A |
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Max Current(Imax.) |
65A |
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Min Current(Imin.) |
0.5A |
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Starting Current |
40mA |
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Voltage |
Operation Voltage |
100-240V |
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Output |
SDM230-Pulse |
2 Pulse Output for imp/exp. energy |
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SDM230-Modbus |
2 Pulse Output + RS485 Modbus |
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SDM230-Mbus |
2 Pulse Output + M-bus EN13757 |
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SDM230-2T |
2 Pulse Output + RS485 Modbus + 2 Tariffs (Dual Power Source) |
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SDM230M-DI |
2 Pulse Output + RS485 Modbus + Digital Input |
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RS485 Modbus Communications |
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Communication Address |
1~247 |
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Transmission Distance |
1000m Maximum |
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Transmission Speed |
1200bps~38400bps |
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Parity |
None (default), Odd, Even |
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Stop Bits |
1 or 2 |
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Response Time |
<100 mS |
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M-Bus EN13757-3 Communications |
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Communication Address |
1~250 |
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Transmission Distance |
1000m Maximum |
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Baud Rate |
300bps~9600bps |
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Parity |
None (default), Odd, Even |
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Stop Bits |
1 or 2 |