1. Introduction
Thank you for choosing the Ankrs Dual Tariff Energy Consumption Monitor. This device is designed to help you understand and manage your electricity usage by providing real-time data on power consumption, cost, and other electrical parameters. By monitoring your appliances, you can identify energy-saving opportunities and reduce your electricity bills.
This manual provides essential information for the safe and efficient operation of your energy monitor. Please read it thoroughly before use and retain it for future reference.
2. Safety Information
- Ensure the device is connected to a properly grounded power outlet.
- Do not exceed the maximum load capacity of 3680W. Overloading can cause damage to the device and connected appliances, and poses a fire hazard.
- Do not disassemble or modify the device. Refer all servicing to qualified personnel.
- Keep the device away from water, moisture, and extreme temperatures.
- Do not use the device if it appears damaged.
- This device is intended for indoor use only.
3. Package Contents
Verify that all items are present upon unpacking:
- Ankrs Dual Tariff Energy Consumption Monitor (Model A-001)
- User Manual (this document)
4. Product Overview
The Ankrs Energy Consumption Monitor features a large, backlit LCD for clear data display and intuitive buttons for easy navigation. It provides comprehensive monitoring capabilities to help you track and manage your energy usage effectively.

Image: Front view of the Ankrs Energy Consumption Monitor highlighting its key features.
Key Features:
- Dual Tariff Mode: Set two tariffs to compare electricity costs at different times or seasons.
- Large LCD with Backlight: 180-degree viewing angle for clear readability in various lighting conditions.
- Multifunction Measurement: Measures power (W), energy (kWh), current (A), voltage (V), AC frequency (Hz), CO2 emissions (kgCO2), and cost.
- Energy Saving Monitoring: Displays current and historical energy consumption data (daily, weekly, monthly).
- Overload Warning: Alerts and cuts power if connected appliance exceeds 3680W.
Component Identification:

Image: Detailed view of the monitor's buttons and display functions.
- LCD Screen: Displays all measurement data and settings.
- HISTORY Button: View historical consumption data.
- ENERGY/+ Button: Switch between energy parameters and increase values.
- COST/- Button: Adjust electricity price and decrease values.
- SET/OK Button: Enter settings mode and confirm selections.
- RESET Button: Clear all data and settings.
5. Setup
- Unpack: Carefully remove the energy monitor from its packaging.
- Plug In: Insert the energy monitor into a standard wall socket. The LCD screen will illuminate.
- Initial Settings: Upon first use or after a reset, you may need to set the current time and electricity tariffs.
6. Operating Instructions
6.1 Basic Display and Mode Switching
Once plugged in, the monitor will display real-time data. Press the ENERGY/+ button to cycle through different measurement modes, such as Watt, Voltage, Current, Frequency, Power Factor, CO2 emissions, and total kWh.

Image: Multi-data surveillance display on the monitor.
6.2 Setting Electricity Tariffs (Dual Tariff Mode)
The monitor supports setting two different electricity tariffs (Tariff 1 and Tariff 2) to accurately calculate costs based on time-of-use rates.
- Press and hold the SET/OK button to enter tariff setting mode.
- Use the ENERGY/+ and COST/- buttons to adjust the tariff value.
- Press SET/OK to confirm and move to the next setting (e.g., setting the time period for each tariff).
- Repeat for Tariff 2.
- Press SET/OK again to exit the setting mode.

Image: Dual tariff display showing two distinct cost rates.
6.3 Viewing Historical Consumption
Press the HISTORY button to view past energy consumption data. The monitor can display consumption by day, week, or month, allowing you to track trends and identify periods of high usage.

Image: Display showing 7-day historical consumption data.
6.4 Overload Warning
The monitor is equipped with an overload protection feature. If the power drawn by the connected appliance exceeds 3680W, the screen will display an "OVERLOAD" warning, and the power supply to the appliance will be automatically cut off to prevent damage and ensure safety.

Image: Overload alert displayed on the monitor.
6.5 Reset Function
To clear all accumulated data and reset the monitor to its factory default settings, press the RESET button. This will erase all consumption history and tariff settings.
7. Maintenance
- Cleaning: Wipe the device with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Storage: When not in use for extended periods, store the monitor in a cool, dry place, away from direct sunlight and extreme temperatures.
- Inspection: Periodically check the device and its plug for any signs of damage.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Display is blank | No power; Device malfunction | Ensure the monitor is securely plugged into a live outlet. Try a different outlet. If still blank, contact support. |
| "OVERLOAD" warning appears | Connected appliance exceeds 3680W | Unplug the high-power appliance. Connect appliances with power consumption below 3680W. |
| Incorrect cost calculation | Tariff settings are incorrect | Re-enter the correct electricity tariffs using the SET/OK and COST/- buttons. |
| Data not updating | Appliance not drawing power; Device malfunction | Ensure the appliance is turned on and functioning. If other data (voltage, current) is also static, try resetting the device. |
9. Specifications

Image: Product dimensions of the Ankrs Energy Consumption Monitor.
- Manufacturer: Ankrs
- Model Number: A-001
- Product Dimensions (L x W x H): 5.99 x 6 x 14.8 cm (approx. 2.36 x 2.36 x 5.83 inches)
- Weight: 470 grams
- Material: Acrylonitrile Butadiene Styrene, Polypropylene
- Max Load: 3680W
- Voltage Range: (Typically 230V for EU sockets, not explicitly stated but implied by 3680W max load for EU)
- Special Features: Electricity consumption measurement, energy cost monitoring, budget saving.
- Battery(ies) Included: No
- Battery(ies) Required: No
10. Warranty and Support
10.1 Warranty Information
Ankrs products are manufactured to high-quality standards. Specific warranty details may vary by region and retailer. Please refer to your purchase documentation or contact your retailer for information regarding the warranty period and terms.
10.2 Customer Support
If you encounter any issues or have questions regarding your Ankrs Energy Consumption Monitor, please contact the retailer from whom you purchased the product. They will be able to provide assistance or direct you to the appropriate support channel.