1. Introduction
The BN-LINK LCD Plug-in Power Energy Meter is designed to help you monitor the electricity consumption and associated costs of your household appliances. This device provides real-time data on various electrical parameters, enabling you to identify energy-wasting appliances and make informed decisions to save energy and reduce electricity bills.
Image: Front view of the BN-LINK LCD Plug-in Power Energy Meter, showing the LCD display and control buttons.
Image: The energy meter plugged into a wall outlet, monitoring a coffee machine on a kitchen counter.
Image: The energy meter shown in different household environments, including a living room, kitchen, bedroom, and laundry room, demonstrating its versatile application.
2. Key Features
- Energy & Cost Saving: Automatically calculates electricity cost based on user-set unit price. View expenses by hour, day, week, month, or year.
- Upgraded Large LCD Display: Provides clear and easy-to-read monitoring of power consumption and costs.
- 9 Display Modes: Offers comprehensive data including Watt/VA, Kilowatt and Elapsed Time (KWh/Hour), Power Frequency and Factor (Hz/PF), Volt, Amp, and Cost.
- Data Memory: Built-in battery backup retains readings even when the meter is unplugged.
- Reset Function: A dedicated button for clearing all cumulative data.
- Compact Design: Designed to be unobtrusive when plugged into an outlet.
Image: The energy meter with a list of its main features: Large LCD Display, Monitor Your Bills, 9 Display Modes, and Battery Backup.
3. Setup
- Unpacking: Carefully remove the energy meter from its packaging.
- Initial Power-Up: Plug the BN-LINK energy meter directly into a standard 125VAC, 60Hz wall socket. The LCD display should illuminate.
- Connect Appliance: Plug the appliance you wish to monitor into the outlet on the front of the energy meter.
- Battery Backup: The meter has a built-in NiMH battery for data retention. It will charge automatically when plugged in.
Image: The energy meter plugged into a standard wall outlet, ready for use.
4. Operating Instructions
4.1 Setting Unit Price (Cost)
- Press the COST button to enter the cost setting mode.
- Use the VOLT/+ and AMP/- buttons to adjust the digit.
- Press SET to move to the next digit.
- Once the desired unit price is set, press SET again to confirm and exit the setting mode.
Image: A close-up of the meter's display, illustrating the transition from setting the electricity rate to viewing the total cost.
4.2 Display Modes
The meter features 9 distinct display modes, accessible by pressing the corresponding buttons:
- Cost: Displays the total accumulated electricity cost.
- Watt/VA: Shows real power (Watts) and apparent power (VA).
- KWH/Hour: Displays total kilowatt-hours consumed and elapsed time.
- Hz/PF: Shows power frequency (Hz) and power factor (PF).
- Volt/+: Displays the current voltage.
- Amp/-: Displays the current amperage.
Image: A visual representation of the 9 different display modes available on the energy meter, including Voltage, Power Factor, Theoretical Power, Amp, Power (Watt), Power Frequency, Elapsed Time, and Kilowatt (KWh).
Image: Icons representing the 9-in-1 display functions: Voltage, Current, Power, Power Factor, Kilowatt, Power Frequency, Cost, Elapsed Time, and Theoretical Power.
4.3 Resetting Data
To clear all cumulative data (cost, KWh, elapsed time), press the Reset button located on the right side of the device using a small pointed object (e.g., a paperclip).
5. Maintenance
- Cleaning: Wipe the device with a soft, dry cloth. Do not use abrasive cleaners or immerse in water.
- Storage: Store the meter in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
- Battery: The internal battery is for data retention and does not require user replacement.
6. Troubleshooting
- Display Not Working: Ensure the meter is securely plugged into a live outlet. If the issue persists, try plugging it into a different outlet.
- Incorrect Readings: Verify that the appliance is properly connected to the meter. Ensure the unit price is set correctly if cost calculation is inaccurate.
- Data Loss: While the meter has a battery backup, prolonged storage without power or extreme conditions might affect data retention. Use the reset button to clear any corrupted data.
- Overload Indication: If the connected appliance exceeds the meter's maximum capacity (15A, 1875W), an overload warning may appear. Disconnect the appliance immediately to prevent damage.
Image: A close-up of the meter's display showing an alert icon, indicating a potential overload condition.
7. Specifications
| Parameter | Value |
|---|---|
| Rated Voltage | 125VAC |
| Frequency | 60Hz |
| Maximum Current | 15A |
| Maximum Wattage | 1875W (resistance and tungsten) |
| Horsepower | 1/2HP |
| Instant Active Power Display Range | 0.5W-1875W |
| Unit Cost Range | 0.01-99.99 |
| Item Weight | 4.5 ounces |
| Product Dimensions | 2.68 x 1.47 x 4.72 inches |
| Display Style | LCD |
| Battery Type | NiMH (internal, for data memory) |
Image: The energy meter with its dimensions (4.72" height, 2.68" width, 1.47" depth) clearly marked.
8. Warranty and Support
BN-LINK products are designed for reliability and performance. For any questions, technical support, or warranty claims, please refer to the official BN-LINK website or contact their customer service directly.
You can also refer to the official user manual PDF for more detailed information: Download User Manual (PDF)
Visit the BN-LINK Store for more products and information: BN-LINK Store
