en
I
O
I
O
Hazardous area
II2G (ATEX)
II3G (ATEX)
Safe area
➀
➁
Prowirl 70 with
Sensor F
(flange)
Prowirl 70 with
Sensor D
(dualsens)
Prowirl 70 with
Sensor H
(high pressure
version)
Prowirl 70 with
sensor W
(wafer)
Zone 1 (Cenelec)
Hazardous area
Zone 2 (Cenelec)
Safe area
Comme
nts
➀
Transmitter Prowirl 70 (Compact version) in:
II2G EEx ib IIC T1-T6 (intrinsically safe version)
II2G EEx d [ib] IIC T1-T6 (explosion-proof version)
➁
Prowirl 70 standard transmitter housing in IP 65.
Comme
nts
Operation via
HART handheld
DXR 275***I1*
(Ex version)
Personal Computer
with E+H-Program
“Commuwin II”
Commubox
FXA 191
Additional
devices or PLC
with passive
output
Operation via
HART handheld
DXR 275
➁
➀
➁
➀
➁
➀
Prowirl 70
2
Hauser
