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or the inability of the chiller controller to recognize inputs from high-voltage safety switches
Voltage Compatibility: Standard 24V AC operation allows for seamless integration with Raypak's integrated control boards
technicians can eliminate hysteresis and ensure that large-scale dampers respond exactly to the pilot signal
OEM Compatibility: Guaranteed fit for Daikin-McQuay systems utilizing Honeywell ST7800A series modules
Versatile Application: Found extensively in Lochinvar Power-Fin and Crest series boilers
Fireye SB49602-40 Modulation Base 320788-703 or the inability of theThe Fireye SB49602 40 Modulation Base is a specialized burner management system wiring subbase engineered for the Fireye SB Series flame safeguard controls. This expanded external terminal base provides the necessary interface for complex modulating combustion control, specifically facilitating air damper control and fuel to air ratio positioning. As a veteran grade HVACR component, it serves as a direct mechanical and electrical drop in replacement