Fireye InSight Type 95 S1, S2 Flame Scanner User Manual

Below you will find brief information for Flame Scanner InSight Type 95 S1, Flame Scanner InSight Type 95 S2. Fireye InSight Type 95 models are micro-processor based flame scanners utilizing solid state infrared (IR) or ultraviolet (UV) or dual (IR and UV) sensors. InSight scanners incorporate an internal flame relay with adjustable ON/OFF thresholds, eliminating the need for a remote flame amplifier. They are designed to detect the presence or absence of a target flame in single or multi-burner applications.

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Fireye InSight Type 95 Flame Scanner User Manual | Manualzz

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Key features

  • Micro-processor based
  • Solid state IR or UV or dual sensors
  • Internal flame relay
  • Adjustable ON/OFF thresholds
  • Single or multi-burner applications
  • Automatic programming
  • Remote communication capability

Frequently asked questions

The InSight 95IR, 95UV, and 95DS scanners are each available in two models differentiated by feature levels. The Standard Model S1 has three choices of modulation frequency, adjustable sensor gain, adjustable flame relay ON/OFF thresholds, 4-20 mA analog signal strength output, fault relay, and two selectable programmable files to store setpoints (for two different fuels or firing rates). The Expanded Model S2 adds automatic programming (AutoTune) with manual override capability, 21 choices of flame flicker frequency, a total of four selectable programmable files to store setpoints, plus adds remote communication capability via Fireye Windows 95/98/NT user software.

The FLAME RELAY is energized (and its normally open contacts close) when the signal strength is at or above the programmed flame ON threshold. The flame relay is de-energized when the signal strength is at or below the programmed flame OFF threshold. The flame relay contact circuit will also open upon a power interruption or the detection of an internal fault.

The FAULT RELAY is energized when the scanner is powered (24 vdc) and when the scanner had successfully passed all internal self-checking routines. The Fault relay is de-energized if there is a power interruption to the scanner or if the scanner has detected an internal fault.
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