NXCESIR Fireye Plug-In Amplifier Card

Installation Guide

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. NXCESUV is suited for gaseous fuel application, where UV energy is abundant. NXCESDC is suited for application where the flame detection is performed using Fireye intelligent scanner like the InSight or Phoenix flame scanner. Installation of the plug-in amplifier card is necessary for the NXF4000 to operate normally.

DESCRIPTION

The amplifier card provides a single flame sensing channel for UV, IR, or DC. The amplifier card is designed for field installation. Avoid touching the S1/S2 terminals of the amplifier card or control as it could carry high voltage (UV: 300VDC).