LST 16589 دليل المستخدم

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3
Flame Detector IR
16589
• Triple infrared sensor
according to EN 54-10, Class 1
• Detection of open fl ames through
fl ickering infrared radiation
• Very high immunity to deceptive
alarms
• Selectable response delay
• Relay contacts for alarm and fault
• Integrated optical test function
Description
The Flame Detector 16589 responds to the fl ickering The response delay of the detector can be selected in
infrared radiation of open fl ames. Therefore, it is extre- 4 steps between 1 and 8s. An

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Specifi cations Operating voltage 14 – 30VDC Current consumption at 24VDC max. 8mA (quiescent), 14mA (alarm) Monitored angle 90° Range max. 25m Spectral sensitivity 0.75 – 2.7µm Contact rating of relay outputs max. 1A at 50VDC Ambient temperature -10°C to +55°C Dimensions W × H × D 108 × 142 × 82 (mm) Colour sky blue, RAL 5015 Weight 2kg Protection class IP65 Approvals LPCB 729a/01 0832-CPD-0595 Order number 243011 Order name Flame Detector/IR3 16589 Detector Mounting Bracket Material stainless