ProMinent DULCOMETER diaLog DACb Assembly And Operating Instruction page 23

Disturbance resistance
The device complies with disturbance
resistance in accordance with EN
61326-1 and is intended for use in
industrial electromagnetic environments
and in residential areas.
WARNING!
Disturbance signal emission class A or
B / Protection for radio reception
The device complies with the disturb‐
ance signal emission test requirements
for residential areas as a Class B (Resi‐
dential areas), Group 1 device.
With devices with communication inter‐
face
– B = Profibus,
– E = LAN,
– G = Profinet,
the device only complies with the limit
values for a class A device (other areas
with the exception residential), group 1.
This device is then not intended to be
used in residential areas and cannot
guarantee appropriate protection of
radio reception in these environments.
Safety and responsibility
23