Fireye NXCESVFD VFD Expansion Card for PPC4000 and NXF4000 Controllers

The Fireye NXCESVFD is a plug-in VFD (Variable Frequency Drive) expansion card designed to add variable speed drive capability to Fireye PPC4000 and NXF4000 parallel positioning burner control systems. This two-channel expansion module enables precise control of combustion air blower motors with variable frequency drives, allowing for optimized burner efficiency and enhanced fuel-air ratio control.

Key Features:

• Provides VFD/VSD (Variable Speed Drive) control capability for combustion blower motors
• Two-channel configuration supports dual VFD control per profile
• Compatible with both PPC4000 and NXF4000 Nexus burner control systems
• Includes P14 terminal connector for simplified wiring and installation
• Integrates with existing parallel positioning systems to maximize combustion efficiency
• Supports encoder feedback for precise motor positioning and control
• Works with optional oxygen (O2) trim systems for further efficiency gains

The NXCESVFD expansion card is an essential component for industrial and commercial combustion applications where variable speed blower control is required. When combined with Fireye's advanced burner management systems, this VFD card helps reduce fuel consumption, lower emissions, and improve overall system performance. The card installs directly into the PPC4000 or NXF4000 controller chassis and communicates seamlessly with the system's PID control loops for optimal firing rate response.