Burner Controllers

Dynamic Self-Checking Flame Monitor Model AUR355

Model No.
AUR355
AUR355

The model AUR355 flame monitor is a combustion safety device that performs self-checking of its built-in flame detection circuit continuously to ensure safety. This device can be used in combination with the model AUD300C advanced ultraviolet flame detector, the model AUD500C explosion-proof advanced ultraviolet flame detector, or a flame rod.

  • Safety integrity level (SIL) 3 (pending)
  • The operating status codes, event codes and flame voltage are shown on the 7-segment display.
  • LED indicators show whether there is a flame signal and indicate a fault stop.
  • Equipped with host communications (RS-485) to enable remote monitoring

Model AUR355 flame monitor (hereafter “this device”) is a combustion safety device that performs self-checking of its built-in flame detection circuit continuously to ensure safety. This device can be used in combination with the model AUD300C advanced ultraviolet flame detector, model AUD500C explosion-proof advanced ultraviolet flame detector,or a flame rod.

  • Safety integrity level (SIL) 3 (pending)
  • The operating status codes, event codes and flame voltage are shown on the 7-segment display.
  • LED indicators show whether there is a flame signal and indicate a fault stop.
  • Self-diagnosis of the internal control relay circuit
  • Equipped with host communications (RS-485) to enable remote monitoring

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