Technical data
Levelflex M FMP43 with PROFIBUS PA
96
Hauser
Electromagnetic
compatibility (EMC)
When installing the probes in metal and concrete tanks and when using a coax probe:
• Interference emission according to EN 61326, Class A equipment.
• Interference immunity to EN 61326, Annex A (Industrial area) and NAMUR Recommendation
NE 21 (EMC)
The measured value can be affected by strong electromagnetic fields when installing rod and rope
probes without a shielding/metallic wall, e.g. plastic, and in wooden silos.
• Interference emission according to EN 61326, Class A equipment.
• Interference immunity: the measured value can be affected by strong electromagnetic fields.
10.1.5
Operating conditions: Process
Process temperature range
The maximum permitted temperature at the process connection (see figure measuring point) is
determined by the O-ring material ordered:
Process pressure limits
P
max
= 16 bar.
The specified range may be reduced by the choice of process connection.
Materials in contact with
process
Dielectric constant
ε
r
≥
1.6
O-ring material
Min. temperature
Max. temperature
FFKM (Kalrez)
-20 °C
+150 °C
EPDM
-20 °C
+130 °C
measured
here
Summary of Contents for Levelflex M FMP43
Page 4: ...Brief overview Levelflex M FMP43 with PROFIBUS PA 4 Endress Hauser...
Page 104: ...Appendix Levelflex M FMP43 with PROFIBUS PA 104 Endress Hauser...
Page 106: ...Levelflex M FMP43 with PROFIBUS PA Index 106 Endress Hauser...
Page 108: ...www endress com worldwide BA358F 00 en 07 07 No 71041163 CCS FM SGML 6 0 ProMoDo 71041163...
