GHSOGEOM EAKCB-TM Intelligent Circuit Breaker User Manual

1. Introduction

The GHSOGEOM EAKCB-TM Intelligent Circuit Breaker is a single-pole (1P) device designed for electrical circuit protection and smart energy management. It integrates functions such as current limiting, power limiting, overvoltage and undervoltage protection, temperature protection, energy monitoring, and remote control capabilities. This manual provides essential information for the safe installation, operation, and maintenance of your EAKCB-TM intelligent circuit breaker.

Please read this manual thoroughly before installation and use to ensure proper functionality and safety.

2. Key Features

• Adjustable Current Limit: 1-63A adjustable range.
• Adjustable Power Limit: 1-26KW adjustable range.
• Adjustable Overvoltage Protection: 220-265V adjustable range.
• Adjustable Undervoltage Protection: 76-240V adjustable range.
• Adjustable Temperature Protection: 40-150°C adjustable range.
• Energy Monitoring: Real-time energy consumption tracking and data export.
• Timer Switch: Schedule on/off times, recurring timers.
• Remote Control: Control the circuit breaker via a mobile application from anywhere.
• Power-on Response Setting: Configurable behavior after power restoration.

Image 1: GHSOGEOM EAKCB-TM Circuit Breaker dimensions and key functions. The image displays the device's physical dimensions (45.5mm width, 51mm height, 19mm depth) and lists functions such as Energy Monitor, Power Limit, Current Limit, Voltage Protection, Temperature Protection, Timer Switch, and Remote Control.

3. Safety Information

WARNING: Electrical installation should only be performed by qualified personnel. Incorrect installation can lead to electric shock, fire, or other hazards. Always disconnect power at the main circuit breaker before performing any installation or maintenance.

• Ensure the working voltage (AC90-300V) is compatible with your electrical system.
• Do not operate the device in environments exceeding the specified working temperature range (-25°C to 70°C).
• Verify all connections are secure and properly insulated.
• Do not attempt to repair or modify the device yourself. Contact qualified service personnel.

4. Installation

The EAKCB-TM circuit breaker is designed for 35mm DIN rail installation.

1. Power Disconnection: Turn off the main power supply to the electrical panel where the circuit breaker will be installed. Use a voltage tester to confirm that the power is off.
2. Mounting: Clip the EAKCB-TM circuit breaker onto a standard 35mm DIN rail within your electrical panel.
3. Wiring:
   • Connect the incoming live (L) and neutral (N) wires to the designated input terminals (usually marked 'N' and 'L' or 'Power').
   • Connect the outgoing live (L) and neutral (N) wires to the designated load terminals (usually marked 'N' and 'Load' or 'Output').
   • Ensure all wire connections are tight and secure to prevent loose contacts and overheating.
4. Verification: Double-check all wiring connections for correctness and security.
5. Power Restoration: Once installation is complete and verified, restore power to the electrical panel.

5. Operating Instructions

5.1 Initial Power-Up and Pairing

Upon initial power-up, the device will enter a pairing mode. Refer to the specific instructions provided with the mobile application for connecting your EAKCB-TM circuit breaker to your Wi-Fi network and smart home system.

5.2 Remote Control On/Off

Use the dedicated mobile application to remotely switch the circuit breaker on or off from any location with internet access.

5.3 Schedule/Timer Functions

The mobile application allows you to set up various schedules and timers:

• Schedule: Set specific times for the circuit breaker to turn on or off daily or on selected days.
• Timer: Set a countdown timer for the circuit breaker to turn off after a specified duration.
• Recurring Timer: Configure repetitive on/off cycles.

5.4 Energy Monitoring

The EAKCB-TM provides real-time energy monitoring. Through the mobile application, you can:

• View current power, voltage, and current consumption.
• Track kilowatt-hour (kWh) usage over time.
• Set electricity prices to calculate the cost of energy consumption.
• Download energy consumption data to a table for analysis.

6. Protection Functions

The circuit breaker offers comprehensive protection features, configurable via the mobile application:

• Current Limit (1-63A adjustable): If the real-time current exceeds the preset threshold, the device will automatically shut down to prevent overload.
• Power Limit (1-26KW adjustable): If the real-time power consumption exceeds the preset threshold, the device will automatically shut down.
• Overvoltage Protection (220-265V adjustable): If the voltage exceeds the preset upper limit, the device will trip to protect connected appliances.
• Undervoltage Protection (76-240V adjustable): If the voltage drops below the preset lower limit, the device will trip to protect connected appliances from low voltage conditions.
• Temperature Protection (40-150°C adjustable): The device monitors its internal temperature. If it exceeds the preset limit, it will shut down to prevent overheating.

Power-on Response: You can configure the device's state after a power outage and subsequent restoration. Options typically include restoring to the last state, always turning ON, or always turning OFF.

Image 2: Feature comparison table for different EAKCB-T-M models. This table highlights the availability of features like WiFi Connection, Timer Switch, Remote Control, Energy Monitor, Power Limit, Current Limit, Voltage Protection, and Temperature Protection across various product models.

7. Specifications

8. Troubleshooting

• Device not powering on:
  • Check main power supply to the electrical panel.
  • Verify all wiring connections are correct and secure.
  • Ensure the input voltage is within the AC90-300V range.
• Device trips frequently:
  • Check the current, power, voltage, and temperature protection settings in the app. They might be set too low for your load.
  • Inspect connected appliances for faults or excessive power draw.
  • Ensure the ambient temperature is within the operating range.
• Cannot connect to Wi-Fi/App:
  • Ensure your Wi-Fi network is 2.4GHz (most smart devices do not support 5GHz).
  • Check Wi-Fi signal strength at the installation location.
  • Follow the app's pairing instructions carefully, including any reset procedures for the device.
• Remote control not working:
  • Verify the device is connected to Wi-Fi and the internet.
  • Check your mobile device's internet connection.
  • Ensure the app is updated to the latest version.

9. Maintenance

• Regular Inspection: Periodically inspect the circuit breaker and its wiring for any signs of damage, loose connections, or discoloration.
• Cleaning: Ensure the device is clean and free from dust and debris. Use a dry, soft cloth for cleaning. Do not use liquids or abrasive cleaners.
• Firmware Updates: Check the mobile application regularly for any available firmware updates for the device to ensure optimal performance and security.
• Professional Check: It is recommended to have your electrical system, including circuit breakers, inspected by a qualified electrician periodically.

10. Warranty and Support

For warranty information and technical support, please refer to the documentation provided with your purchase or contact GHSOGEOM customer service through their official channels. Keep your purchase receipt as proof of purchase for warranty claims.

For further assistance, please visit the GHSOGEOM official website or contact your local distributor.