Jaquet FTFU3024-E01 Motherboard – Type 377Z-03981 (FT3000)

Overview

The Jaquet FTFU3024-E01 (377Z-03981) motherboard is a central module used in the FT3000 series rack-mounted overspeed and frequency monitoring system. The FT3000 system is a modular, high-integrity protection platform designed to measure rotational speed and frequency signals from sensors and provide overspeed alarm and protection functions for critical rotating equipment. 

As the main processing card, the FTFU3024-E01 contains the FPGA/MPU and signal interface circuitry that handles multiple frequency inputs, normalizes them through hardware measurement chains, and passes them to the system’s logic and output stages. 

Though the FT3000 platform has been declared obsolete by the original manufacturer and no direct successor is currently offered, these boards remain valuable as spare parts or for maintaining legacy installations. 

Key Features & Functionality

• Core Processing Unit for FT3000 System: Acts as the main motherboard that receives and processes frequency/speed inputs from sensors through the E01 input card. 

• Multi-Channel Frequency Monitoring: Designed to work with multiple frequency input channels, each of which can be configured and processed based on system settings. 

• Rack-Mounted Module: Plugs into a standard 19″ rack and interfaces with auxiliary modules such as power supplies, converters, relays, and communication cards for full overspeed protection system operation. 

• Compatibility: Works with other FT3000 modules including FTW3013 (frequency converter), FTV3090 (relay output card), and FTK3072 (communication module). 

• Industrial Use: Typically used in high-speed machinery applications like turbines, compressors, and generators where reliable frequency and speed monitoring are essential for safety and reliability. 

• Legacy Support: Often sourced for support or repair of existing FT3000 systems, given its discontinuation by the OEM. 

Industrial Applications

The Jaquet FTFU3024-E01 motherboard is typically deployed in areas where high-speed detection and overspeed protection are critical, such as:

• Steam and gas turbines

• Industrial compressors

• High-speed drive systems

• Critical power generation assets

• Heavy rotation machinery requiring safety compliance and protection 

By processing frequency input signals and integrating with relay outputs and logic cards, this motherboard helps establish comprehensive overspeed protection logic and alarm functions in industrial automation and safety systems.

FAQ

What is the Jaquet FTFU3024-E01 motherboard?

It’s the central processing and frequency monitoring board used within the Jaquet FT3000 overspeed protection system. 

Is the FT3000 system still supported?

The FT3000 product family and its boards have been discontinued, with no direct successor from the original OEM; however, parts are still used to support legacy systems. 

What does this motherboard interface with?

It interfaces with auxiliary modules like frequency converters, relay cards, power supplies, and communication modules in the FT3000 rack. 

What industrial equipment uses this?

It’s typically used in high-speed rotating machinery where overspeed protection and accurate frequency monitoring are required. 

Call to Action

Request a quote or technical inquiry for the Jaquet FTFU3024-E01 (377Z-03981) motherboard to ensure continued reliable performance or support for your existing FT3000 industrial overspeed protection system.