IEM Tel-O-Graph GSM Manual De Instrucciones página 99

Electromagnetic 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 emissions
Electrostatic discharge
(ESD) in accordance with
IEC 61000-4-2
RF radiated disturbances
in accordance with
IEC 61000-4-3
IEC 60601-1 test
Compliance level
level
+/- 8kV +/- 8kV
contact discharge contact discharge
+/- 15kV +/- 15kV
air discharge air discharge
10 V/m
10 V/m
80 MHz to 2.7 GHz
Manufacturer's EMC guidelines
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
EN
–
"
.
47