FF LE-03ETH-CT 3-Phase Energy Meter with Ethernet Interface

The FF LE-03ETH-CT is a professional 3-phase energy meter engineered for the precise monitoring and recording of electrical energy consumption in industrial and commercial environments. This device is designed to provide accurate measurements of power parameters, ensuring reliable data for energy management and cost analysis. With its integrated Ethernet interface, the meter facilitates seamless remote data transmission, allowing users to monitor energy usage in real-time through network-based systems.

Advantages

The primary benefit of the FF LE-03ETH-CT is its advanced connectivity, which eliminates the need for manual readings by enabling direct integration into building management or SCADA systems via Ethernet. Its 3-phase design ensures comprehensive monitoring of complex electrical installations, providing high precision and stability in various operating conditions. The robust construction and standardized mounting make it a reliable choice for long-term energy auditing and efficiency optimization projects.

Suitable for

• Industrial manufacturing facilities
• Commercial office buildings
• Energy management and monitoring systems
• Remote power consumption auditing

When it may not be suitable

This device is not intended for residential sub-metering where a simple DIN-rail mounted single-phase meter would suffice. It is also not suitable for environments requiring wireless connectivity, as it relies exclusively on a wired Ethernet connection for data transmission.

Key specifications

• Phase type: 3-phase
• Communication interface: Ethernet
• Mounting: DIN-rail
• Application: Industrial and commercial energy monitoring

How to use

The device should be installed on a standard DIN-rail within an electrical distribution board by a qualified electrician. Once mounted, the power lines must be connected according to the provided wiring diagram. After physical installation, the Ethernet cable should be connected to the device port, and the meter should be configured via the network interface to assign an IP address and integrate it into your monitoring software.

What to consider before purchase

• Ensure your electrical panel has sufficient space for DIN-rail mounting.
• Verify that your network infrastructure supports wired Ethernet connections at the installation site.
• Confirm that your energy management software is compatible with the communication protocols supported by the meter.

Usage recommendations

For optimal performance and data accuracy, ensure that the current transformers are correctly sized for your load and that all terminal connections are tightened to the manufacturer's specified torque. Regularly check the network connection status to ensure uninterrupted data logging.