Pepperl+Fuchs Pulscon LTC Bedienungsanleitung Seite 7

Operating instructions
SI 173O-B
52022774
KEMA 02 ATEX 1254
Associated documentation:
BA 242O (HART)
BA 243O (PROFIBUS PA)
BA 244O (Foundation Fieldbus)
BA 245O
Guided microwave
Pulscon LTC with HART, PROFIBUS PA
or Foundation Fieldbus
Safety instructions
for electrical apparatus certified
for use in explosion-hazardous areas
Designation according to directive 94/9/EC:
0102
– Equipment group II
– Equipment category: sensor
category 1/housing category 2
or complete unit category 2
– For explosive mixtures of air
and combustible dust
– Degree of protection acc. to EN 60529
– Max. surface temperature
at maximum ambient temperature
Designation according to directive 94/9/EC:
0102
– Equipment group II
– Equipment category: sensor
category 1/housing category 3
or complete unit category 3
– For explosive mixtures of air
and combustible dust
– Degree of protection acc. to EN 60529
– Max. surface temperature
at maximum ambient temperature
Hazardous zone at the mounting point
Hazard due to explosive dust-air mixtures
Hazard due to explosive dust-air mixtures
Hazard due to explosive dust-air mixtures
II 1/2 D or II 2 D IP68
II 1/3 D or II 3 D IP68
Category acc. directive 94/9/EC
zone 20
zone 21
zone 22
en
T80°C
T77°C
1D
2D
3D