The NXCESUV, NXCESIR, and NXCESDC plug-in amplifier cards provide the flame detection and monitoring capabilities to the NXF4000 control. Generally, the application and fuel type determine the type of amplifier card that should be installed. NXCESIR is recommended for multi-fuel application where fuel (oil/gas) switch-over is common or where IR energy is abundant.
NXCESIR Plug‐in Amplifier card for NXF4000. Infrared (IR) scanner interface.
NXCESUV Plug‐in Amplifier card for NXF4000. Ultraviolet (UV) scanner interface.