FC-301P75KT4131B8634

The Danfoss FC-301P75KT4131B8634 controller module from the VLT FC 301 Automation Drives series provides a robust, high-power solution for precise motor control in demanding industrial applications. Engineered to deliver up to 100 HP through its 3-phase output, this drive module maximizes energy efficiency while maintaining smooth acceleration and deceleration profiles. The module features two CAN interfaces for redundant, high-speed communication and is electrically isolated to ensure signal integrity in noisy environments. With advanced control algorithms embedded in its firmware, the unit optimizes torque delivery under varying load conditions and supports networked system architectures for coordinated multi-axis control. Screw-in mounting simplifies field installation, and the compact design of the controller reduces cabinet space requirements.

Built for harsh industrial settings, the FC-301P75KT4131B8634 operates from 100-240 VAC input and power supply, drawing only 14.5 W in standby mode to minimize auxiliary energy consumption. The controller qualifies as a Controller Module type device with electrically isolated interfaces to prevent ground loops and guarantee reliable data exchange. It ships in a C2 frame housing that balances footprint and thermal management and accommodates the separately ordered TB712 terminal block for secure screw-in mounting. The module supports network capability over both CAN interfaces, and its design meets IP21 NEMA1 enclosure standards for basic protection against dust ingress and vertical water drop exposure. Thermal performance is assured across an ambient range of -25°C to 50°C (–13°F to 122°F), enabling deployment in both refrigerated and heated process environments.

Operational features include an integrated Brake IGBT for precise dynamic braking control, preventing overshoot and reducing mechanical wear on driven equipment. The inclusion of Safe Torque Off (STO) technology provides a SIL 3 compliant safety function by instantaneously disabling motor power output during emergency stops or maintenance cycles. The drive’s firmware supports real-time monitoring of current, voltage, and temperature parameters to enable predictive maintenance and fault diagnosis. Networked via its two CAN interfaces, the module synchronizes with higher-level PLC and motion controllers for coordinated multi-motor applications, ensuring deterministic performance in synchronous and asynchronous motor systems.

System integration is streamlined through compatibility with Danfoss VLT automation tools and software suites, allowing seamless parameterization, commissioning, and firmware updates. The module’s screw-in mounting design, paired with the TB712 terminal block, accelerates field replacement procedures and reduces downtime. Target applications include heavy-duty conveyor systems, pumping stations, mixer drives, and other industrial automation processes requiring high power density and safety-compliant control. By leveraging the VLT FC 301 Automation Drives ecosystem, system designers can implement scalable, energy-efficient solutions for water/wastewater treatment, oil and gas, and chemical processing industries.