DME D301 THREE PHASE DIRECT CONNECTION ENERGY METER WITH BUILT-IN RS485 Instruction manual
●The DME D301 is a three-phase active and reactive energy meter for direct connection, for currents up to 80A with built-in RS485 –Modbus interface.Active energy measurement accuracy is compliant with reference standard IEC/EN 62053-21 (Class 1) while the reactive energy with IEC/EN 62053-23 (Class2).
●In addition to energy metering, it can measure further quantities, which can be viewed on the backlight LCD display.
●The DME D301 has a standard 4U (72mm wide) modular housing and is supplied with sealable terminal blocks.
■Description
●Modular 35mm DIN-rail housing, 4U (72mm wide)
●Direct connection for currents up to80A
●Active energy measurement complies with IEC/EN 62023-21 Class 1
●LCD display with backlight
●Counter with 6+1 digits
●3 keys for measurement selection and programming
●Total active and reactive energy meters
●Partial active and reactive energy meters, clearable
●System and phase energy meters
●3 hour counters
●Pulse LED for active energy consumption
●Indication of instantaneous consumption (active power)
●Built-in RS485 isolated serial port with Modbus protocol
●AC input for two-tariff selection.
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THREE PHASE DIRECT CONNECTION ENERGY METER 、 three-phase active and reactive energy meter |
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User's Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2018/9/11 |
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I490 GB I 08 18;31100309 |
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241 KB |
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