User's Manual

Ambient conditions
Ambient, storage and transport temperature
- without indicating and adjustment
module
-40 … +80°C (-40 … +176°F)
- with indicating and adjustment
module
-20 … +70°C (-4 … +158°F)
Process conditions
Process temperature (measured on the process fitting), depending on the seal of the
antenna system
- FKM (Viton)-40 … +130°C (-40 … +266°F)
- FKM (Viton) with impedance cone
PP
-40 … +80°C (-40 … +176°F)
- FKM (Viton) with temperature
adapter
-40 … +200°C (-40 … +392°F)
- Kalrez 2035, 6230 (FDA)-15 … +130°C (+5 … +266°F)
- Kalrez 2035, 6230 (FDA) with tem-
perature adapter
-15 … +200°C (+5 … +392°F)
- Kalrez 6375 -20 … +130°C (-4 … +266°F)
- Kalrez 6375 with impedance cone
PP
-20 … +80°C (-4 … +176°F)
- Kalrez 6375 with temperature
adapter
-20 … +200°C (-4 … +392°F)
Vessel pressure horn antenna -1 … 40 bar/-100 … 4000 kPa (-14.5 … 580 psi)
Vessel pressure parabolic antenna -1 … 6 bar/-100 … 6000 kPa (-14.5 … 87 psi)
Vessel pressure relating to DIN flange PN 16 (note nominal pressure stage of the flange and
temperature derating!)
0
10
16
bar
50
-40 100 150 200 ˚C
Fig. 37: DIN flange PN 16 temperature derating in bar/°C
Supplement
VEGAPULS 62 - 4 ... 20 mA/HART 59
28435-EN-060317