53
10 Accessories
Radio Interference Suppression
WARNING!
The output contacts of the flame detector have no radio interference suppression.
The user is required to take the appropriate radio interference suppression measures on the
basis of the overall installation design.In order to ensure the required safety, carry out the in-
stallation circuitry in such a way as to avoid shorting-out of the contacts by defective compo-
nents of the interference suppression unit.
Climatic conditions
Installation category
Protection type
Temp. min. - 20 °C/-4 °F
max. + 60 °C/+140 °F, rel. air humidity 80%
at 35 °C/+95 °F
IP 20; without further enclosure
IP 65; built-in in IP 65 enclosure
Storage conditions (in original packing)
Storage location
Air temperature
Air humidity
closed premises
- 40 ... + 70 °C/-40 °F ... +158 °F
max. 80% at 35 °C/95 °F
Transport conditions (in original packing)
Type of transport
Air temperature
in cargo holds
- 40 ... + 70 °C/-40 °F ... +158 °F
Temperature-humidity-coupling max. 80% at 35 °C/+95 °F
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