3fold-IR-flame detector UniVario

782315

Approval: G 211041

UniVario threefold IR flame detector ESSER 3-channel infrared flame detector for recognition of quickly developing fires with flame development. Optical windows of the IR sensors are fully monitored. The detector achieves a high level of resistance towards disturbance variables via 3-channel infrared evaluation. Voltage supply and connection occur directly via the standard detector zone at the esserbus transponder (part no. 808623.10). The detector is also reset directly via the esserbus transponder (part no. 808623.10).
  • 3-channel infrared flame detector
  • High level of protection against disturbance variables due to optimized hardware and development of special algorithms
  • Maximum level of response sensitivity according to EN54-10, Class 1
  • Each optical channel has separate functional monitoring
  • Direct linking and voltage supply via standard detector group at the esserbus transponder (Part no. 808623.10)
  • Base installation and alignment via included mounting bracket (Part no. 783312)
  • High IP protection for indoor and outdoor usage
  • Operation and fault status displayed on the detector


Additional Information:

Detector base and mounting bracket are not supplied!
Alarm current @ 9 V DCtyp. 15 mA
Operating voltage9 V DC
Colorred, similar to RAL 3000
HousingDie cast aluminum
Weight gapprox. 991 g (incl. base and bracket)
Storage temperature-40 °C ... 85 °C
Air humidity0 ... 95 % (non-condensing)
Quiescent currentapprox. 2.3 mA
Type of protectionIP67
Area to be monitoredmax. 676 m²
Height to be monitoredmax. 45 m
Ambient temperature-20 °C ... 80 °C
DimensionsW: 130 mm H: 140 mm D: 92 mm