Sub-metering, single-phase two-wire

10(80)A, 230V, 50Hz, RS485 and RF communication

Price:

$65.00

  • Quantity discount

    Discount

  • 51-200

    $3

  • 201-500

    $5

  • more than 500

    $7

  • Starting place of carriage:

    Zhejiang Jiaxing

  • Reference No.:

    D119014

  • Quantity sold:

    2000pcs

  • Purchase quantity

      Stock 42pcs

Goods information

  • Goods introduction
  • Download center
  • User appraisal


Description 

This is a single phase meter with communication RS485 and RF. Protocol for RS485 is DTL645. Meter with inside relay support for connect and disconnect functions. 

 

Technical Parameters

 

Voltage:230V
Current:10(80) A
Accuracy class:1.0
Standard: IEC62052-11, IEC62053-21
Frequency:50Hz
Impulse constant:1600imp/kWh
Display:LCD 6+2
Starting current:0.004Ib
Power consumption:
Voltage circuit Un<2W / <10VA @ Un  

Current circuit In

<2.5 VA @ (Ib) 

Maximal humidity value:

95%

Meter Size:100*76*65mm
Gross Weight:0.32kg


 Features

 

● LCD display show voltage, current, power and kWh.

 

●  Measuring total energy consumption, support both active and reactive energy measurement.

 

● Meter with inside relay 80A which support on and off function through communication program

 

● Meter support both RF and RS485 communication, protocol for RS485 is DTL645, protocol for RF is self defined.


   RS485 communication:  baud rate 9600 (fixed), eight data bits, even parity check, one stop bit


   RF communication: baud rate 9600 (fixed), eight data bits, without parity check, one stop bit

 

●  RF only used for communication with IHD (in home display) 

 

●  address for in home display and meter should corresponding and same 

 

●  It can received meter returned data when press ”SEND” on IHD 

 

●  IHD will ask meter every 1 minute for get data in case of with power supply

 


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