DDS228 Energy Meter Single Phase - 50A

The DDS228 is a modular DIN rail energy meter that has a 50A rating. It is specifically designed to deliver exceptional performance, while being both safe and easy to install. This meter boasts high accuracy and durability, as well as a strong ability to resist tampering and overloading. It conforms to the international requirement of IEC62053-21, and also passes EMC and LVD standards.

This model only supports kWh readings. 

Quick Spec

  • Model: DDS228
  • Installation: 35mm Din Rail Mounted
  • Active Energy Accuracy: 1%, 0.1kWh Resolution
  • Rated Voltage: AC 230V
  • Operating Voltage: 195 ~ 253VAC
  • Rated Current: 50A
  • Starting Current: 0.025A
  • Frequency Range: 45-55 Hz
  • Impulse Constant: 1600imp/kWh
  • Relative Humidity: ≤95%
  • Operating Temperature: -10°C ~ +55°C

Dimensions

DDS238-1-005

DDS228 Modbus Parser Python Code

  1. Open CMD and Install Dependencies: Ensure that you have the pyserial library installed.

    You can install it using pip: pip install pyserial

  2. Connect the Energy Meter

  3. Configure the Code: Locate the construct_modbus_request function and ensure that the slave ID (device address) is set correctly. In the provided code, the slave ID is set to 0x01

  4. Run the Code: Open a terminal or command prompt and navigate to the directory containing the Python script.

    Run the script by executing the following command: python script_name.py

Resources

Shipping List

  • 1 x DDS228 Energy Meter Single Phase - 50A


DDS228 Energy Meter Single Phase - 50A

  • Brand: Generic
  • Product Code: DDS228
  • Weight: 0.092kg
  • Product Status : Active
  • Stock

    Warehouse Stock Status Location
    Centurion Limited Stock DD019
    Stellenbosch Limited Stock Y0054
    Bulk Location No Stock

    We ship free of charge between branches to complete your order.

  • R428.00 (Inc Tax: R492.20)


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Tags: meter, energy, din, rail, mount, meters, dds228, slim, slimline, power, 50a, rs485, modbus