Fireye NXCESVFD VFD Expansion Card Freon Integrated Logic: Dual internal switches

Integrated Logic: Dual internal switches allow for easy sequencing of external equipment or verification of actuator position

pulls the disconnect

suitable for pilot duty and resistive loads

This Antunes RLGP-G model features a versatile SPDT switch configuration and an Auto Reset mechanism

Specifically utilized as the direct replacement for 4039502

Fireye NXCESVFD VFD Expansion Card Freon Integrated Logic: Dual internal switchesThe Fireye NXCESVFD VFD Expansion Card is a critical hardware component designed specifically for integration with the NexSys PPC4000 fuel air ratio controller. This expansion module allows technicians to implement Variable Frequency Drive (VFD) control for combustion blower motors, enabling precise modulation and significant energy savings. By utilizing the Modbus communication protocol via the dedicated serial interface, the NXCESVFD provides real