| Muhimmiya | Wone Store | 
| Model NO. | Mita Talaabi na Faduwa da RS485 na Habara a Cikin IEE-Business | 
| Rated Voltage | 230V | 
| Raitidu kọ̀ọ̀kan | 0.25-5(100)A | 
| Rated Frequency | 50Hz | 
| Maidugwariƙi na Tushen Ruwa | RS485 | 
| Siri | D51A012 | 
Nkọwa
Smart meter ti ọrọ ẹgbẹ́ méjì àti ọ̀nà mẹ́ta, lè ṣe ìmọ̀ràn pẹ̀lú RS485 fún gba àti tẹ̀siwá àwọn èdè nípa agbára àti àwọn àṣà. Rili mágnetí tí ó wà nínú rẹ̀ lè ṣe ìṣàkóso iṣẹ́-ẹni, àti pé abò sí ló lè dá lórí orisun bí ó tilẹ̀ fún kí a máa gbọ́ ọ̀rọ̀ ní ọ̀sán. Àwọn ọ̀nà tí ó lè ṣe àwọn imọ̀ràn lè jẹ́ díẹ̀ láti dáabobo àwọn ẹ̀ka àwọn ọ̀nà méjì. Mírì múlẹ̀ àti àwọn ẹ̀ka náà lè yẹ fún àwọn ọ̀nà lọ́wọ́lọ́wọ́, àwọn ẹ̀ka àgbáyé, àwọn ẹ̀ka àtìlẹ́yìn tí ó ní àwọn ẹ̀ka ọ̀nà àti àwọn ẹ̀ka tí ó ní àwọn ẹ̀ka ọ̀nà tuntun.
Àwọn ẹ̀ka
RS485 Communication, Support Modbus and DLT645 protocal, Baud rate 9600\19200\38400\115200.
Ó lè jẹ́ set ọ̀pọ̀lọpọ̀ ọ̀nà méjì, 1-total =forward, 2-Total=reverse, 3-Total =forward +reverse (default), 4-Total=Forward-Reverse.
Àwọn ẹ̀ka mẹ́rin, ọgọ́run ẹ̀ka.
Ọ̀nà nẹ́dógún, pẹ̀lú ẹ̀ka anti-tamper méjì ẹ̀ka.
Detection of cover opening, terminal cover detection through RS485 to send alarm with value and time; Store open detection events 10 times with time and date.
Designed with blue backlight by buttons, convenient for viewing power data at night.
Standard: IEC 62052-11 2020 \ IEC 62053-21 2020 \ EN50470-3 2022.
Èdè
| Main |  
  |
|---|---|
| Range | D51A012 | 
| Product or Componet Type | Energy meter | 
| Country of origin | China |  
  
| Complementary |  
  |
|---|---|
| Phase | Three Phase | 
| Type of measurement | 1-total =forward 2-Total=reverse 3-Total =forward +reverse (default) 4-Total=Forward-Reverse  |  
  
| Metering type | Measurement  |  
  
| Device Application | Energy Charge  |  
  
| Accuracy class | Active power 1.0 | 
| Rated Current | 0.25~5(100)A |  
  
| Rated Voltage | 3*230(400)V  |  
  
| Network Frequency | 50-60Hz | 
| Technology Type | Electronic | 
| Display Type | LCD display(LCD 6+2 = 999999.99kWh) | 
| Impulse Constant | 1000imp/kWh(LED) 1000imp/kvarh  |  
  
| Maximum value measured | 99999.99kWh | 
| Tariff input | 4 tariff | 
| Communication port protocol | Modbus and DLT645 | 
| Communication port support | RS485 IR | 
| Local signalling | ------  |  
  
| Number of inputs | ------- |  
  
| Number of Outputs | -------------- | 
| Output voltage | 3X230/400V | 
| Mounting Mode | Clip-on | 
| Mounting Support | DIN rail | 
| Connections - terminals | -------  |  
  
| Standards | IEC62052-11/IEC62053-21  |  
  
| Environment |  
  |
|---|---|
| IP degree of protection | IP54  |  
  
| Relative humidity | 75% |  
  
| Ambient air temperature for operation | -40…70 °C | 
| Ambient Air Temperature for Storage | --40…70 °C | 
| Operating altitude | --- | 
| Dimensions | 135mm*120mm*70.2mm | 
| Packing Units |  
  |
|---|---|
| Unit Type of Package 1 | PCE | 
| Number of Units in Package 1 | 1 | 
| Package 1 Height | 72mm | 
| Package 1 Width | 122mm | 
| Package 1 Length | 140mm | 
Diagram of Connection

Dimensions
