PRS 500 E
Instructions for use
5069-0-8002
PROTEC GmbH & Co. KG, In den Dorfwiesen 14, 71720 Oberstenfeld, Germany 35 von 47
Magnetic field at
the supply
frequency
(50/60 Hz)
EN 61000-4-8
30 A/m
50/60 Hz
30 A/m
50/60 Hz
Magnetic fields at the mains
frequency should correspond to
the typical values found in a
business and hospital
environment.
Voltage dips, short
interruptions and
fluctuations in the
supply voltage
EN 61000-4-11
<5 % UT
(>95 % dip in UT)
for ½ cycle
<5 % UT
(>95 % dip in UT)
for 1 cycle
70 % UT
(30 % dip in UT) for
25/30 cycles
<5 % UT
(>95 % dip in UT)
for 5/6s
<5 % UT
(>95 % dip in UT)
for ½ cycle
<5 % UT
(>95 % dip in UT)
for 1 cycle
70 % UT
(30 % dip in UT) for
25/30 cycles
<5 % UT
(>95 % dip in UT)
for 5/6s
The quality of the supply voltage
should correspond to that of a
typical business or hospital
environment. If the user of the
device demands continued
operation even if there are
interruptions in the energy
supply, it is recommended that
the device be fed from an
uninterruptible power supply or
battery.
Conducted
disturbances
induced by RF fields
EN 61000-4-6
3 V/m
1 kHz 80% AM
150 kHz bis 80
MHz
3 V/m
Radiated RF
disturbances
EN 61000-4-3
3 V/m
1kHz 80% AM
80 MHz to 2.7 GHz
3 V/m
See table below
NOTE: These guidelines may not apply in all situations. Electromagnetic propagation is affected by
absorption and reflection from structure, objects and people.
Test
Frequency
in MHz
Frequency
Band
in MHz
Service
in MHz
Modulation
Immunity
Testing Level
in V/m
385 380 - 390 TETRA 400
Pulse modulation:
18 Hz
27
450 430 – 470
GMRS 460,
FRS 480
FM
±5 kHz Deviation
1 kHz Sine
28
710
745
780
704 – 787 LTE Band 13, 17
Pulse modulation:
217 Hz
9
810
870
930
800 – 960
TETRA 800,
iDEN 820,
CDMA 850,
LTE Band 5
Pulse modulation:
18 Hz
28
1720
1845
1970
1700 - 1990
GSM 1800,
CDMA 1900,
GSM 1900,
DECT,
LTE Band 1, 3,
4, 25, UMTS
Pulse modulation:
217 Hz
28
2450 2400 – 2570
Bluetooth,
WLAN, 802.11
b/g/n,
Pulse modulation:
217 Hz
28
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