INSTALLATION
2
9
OPTIWAVE 5200 C/F
www.krohne.com
09/2014 - 4001906103 - AD IECEX OPTIWAVE 5200 R03 en
•
locations near other machines and systems that can have large electrostatic charges.
2.2 Operating conditions
The allowable ambient temperature and corresponding flange temperature range for the device
depends on the IEC equipment protection level (EPL) and temperature classes marked on the
nameplate.
2.2.1 Ambient and flange temperature
The IEC equipment protection level and temperature class give the ambient temperature and
related flange temperature ranges for the device.
For more data, refer to "Pressure and temperature ranges" in the Installation chapter of the
handbook.
Figure 2-1: ESD warning sticker (below the device nameplate)
1
Text: Plastic Parts
2
Text: Warning! Potential electrostatic hazard - see instructions
PLASTIC PARTS
WARNING:
POTENTIAL ELECTROSTATIC HAZARD
SEE INSTRUCTIONS
!
WARNING!
The gasket temperature must be in the approved limits. The minimum gasket temperature is:
The gasket temperature must be in the approved limits. The minimum gasket temperature is:
The gasket temperature must be in the approved limits. The minimum gasket temperature is:
The gasket temperature must be in the approved limits. The minimum gasket temperature is:
Gasket material
Antenna type
Minimum process connection temperature
[
°
C]
[
°
F]
PFA
Metallic Horn
Wave-Guide
-60
-76
EPDM
-50
-58
FKM/FPM
-40
-40
Kalrez
®
6375
-20
-4
-
PTFE Wave Horn
-50
-58
-
PP Wave Horn
Wave-Stick
-20
-4
