KROHNE OPTIWAVE 5200 ATEX EN - Manual (Page 15)

INSTALLATION
2
15
OPTIWAVE 5200 C/F
www.krohne.com 04/2013 - 4001905802 - AD ATEX OPTIWAVE 5200 R02 en
Remote (Field) versions (antenna housing only)
Equipment category 1/2 G or EPL Ga/Gb: Ex ia and Ex d ia devices
Temperature
class
Maximum ambient temperature Max. flange
temperature
PP Wave Horn PTFE Wave Horn
Wave-Stick
Metallic Horn
(standard
temperature)
Wave-Guide
Metallic Horn
(high-
temperature)
[°C] [°F] [°C] [°F] [°C] [°F] [°C] [°F] [°C] [°F]
T6 +46 +115 +46 +115 +46 +115 +46 +115 +45 +113
T5 +41 +106 +41 +106 +41 +106 +44 +111 +55 +131
T4 +39 +102 +39 +102 +39 +102 +43 +109 +60 +140
Temperature
class
Minimum ambient temperature Min. flange
temperature
PP Wave Horn
Wave-Stick
PTFE Wave Horn Metallic Horn
(standard
temperature)
Wave-Guide
Metallic Horn
(high-
temperature)
[°C] [°F] [°C] [°F] [°C] [°F] [°C] [°F] [°C] [°F]
T6...T2 -40 -40 -40 -40 -40 -40 -40 -40 -20 -4
INFORMATION!
Remote converter
Remote converter Remote converter Remote converter
The maximum ambient temperature, T
a
, permitted depends on the temperature class:
• T
a
= +60 ° C for class T6
• T
a
= +70 ° C for class T5
• T
a
= +80 ° C for class T4