Fenecon Relais 8-Kanal TCPFEM010

In a modern commercial building, the facility manager needs to control multiple high-power loads—heat pumps, EV chargers, and lighting circuits—from a central energy management system. The Fenecon 8-Channel Relay Module TCP FEM010 provides exactly that capability, with eight independent potential-free changeover contacts rated for 16 A each, controlled over Ethernet via Modbus TCP. It integrates seamlessly with the FENECON Energy Management System (FEMS) for load management and sector coupling, making it a reliable choice for professional energy automation.

Key specifications

• 8 channels with potential-free changeover contacts (SPDT)
• Switching capacity per channel: 16 A @ 250 V AC or 16 A @ 30 V DC
• Communication: Ethernet (TCP/IP) with Modbus TCP protocol
• Power supply: 24 V DC
• Mounting: DIN rail, 6 TE width
• Operating temperature: -20°C to +55°C
• Protection class: IP20, plastic housing
• LED indicators for power, Ethernet link/activity, and channel status

Why choose it

This relay module offers a robust and flexible solution for switching electrical loads in energy management applications. Its Ethernet connectivity allows for remote control and monitoring, while the high switching capacity ensures compatibility with a wide range of devices. The compact DIN rail design saves space in control cabinets, and the screw terminals provide secure wiring. With Modbus TCP, it integrates easily into existing industrial networks, reducing installation complexity.

Ideal use cases

• Load management in commercial and industrial buildings
• Sector coupling between electricity, heat, and mobility
• Controlling EV chargers, heat pumps, and HVAC systems
• Energy management systems requiring multiple relay outputs
• Retrofit projects where remote switching is needed

Good to know

The module is designed for use with the FENECON Energy Management System but can be used with any Modbus TCP master. It operates on 24 V DC and should be installed in a suitable enclosure to maintain IP20 protection. The potential-free contacts allow switching of both AC and DC loads, providing versatility in various electrical configurations.