IEM Tel-O-Graph GSM Mode D'emploi page 110

Manufacturer's EMC guidelines
Elektromagnetic immunity
The Tel-O-Graph GSM is intended to be operated in the electromagnetic environment specified below. Only use
®
the Tel-O-Graph GSM in such an environment.
®
Measurement of
interference Test level
emissions
Electrostatic +/- 8kV
discharge (ESD) in contact discharge
accordance with
+/- 15kV
IEC 61000-4-2
RF radiated 10 V/m
disturbances in
80 MHz to 2.7 GHz
accordance with
IEC 61000-4-3
IEC 61000-4-4
IEC 61000-4-5
IEC 61000-4-6
52
Compliance level
+/- 8kV
contact discharge
+/- 15kV
air discharge air discharge
10 V/m
Not applicable
Not applicable
Not applicable
Electromagnetic environment –
guidelines
Floors should consist of wood or
cement or ceramic tiles. If the floor
consists of synthetic materials, relative
humidity must be at least 30%.
Do not use wearable or portable radio
equipment closer to the Tel-O-
Graph ® GSM or its cables than the
recommended safe distance.
The field strength of stationary radio
wireless transmitters should be lower
than the compliance level at all
frequencies, as shown by an on-site
examination. Interference is possible in
the vicinity of devices bearing the
graphic symbol "non-ionising radiation".