AGFA DX-D 300 User Manual page 40

DX-D 300 U-Arm
User Manual
GUIDANCE AND MANUFACTURER'S DECLARATION - ELECTROMAGNETIC IMMUNITY
The Radiographic Room DX-D300is intended for use in an electromagnetic environment specified below.
The customer or Operator of thisRadiographic Room DX-D300 should assure that it is used in such an environment.
IEC 60601-1-2:2007
Immunity Test
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
NOTE 1 - - At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2 - - These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from
structures, objects and people.
a)
Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur
radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic
environment due to fixed RF transmitters, an electromagnetic site survey should be considered. If the measured field strength in the
location in which the X-ray System is used exceeds the applicable RF compliance level above, this X-ray System should be observed
to verify normal operation. If abnormal performance is observed, additional measures may be necessary, such as re-orienting or
relocating this X-ray System.
b)
Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
32
(IEC 60601-1-2:2007)
Test Level
3 Vrms
150 kHz to 80 MHz 150 kHz to 80 MHz
3 V/m
80 MHz to 2.5 GHz 80 MHz to 2.5 GHz
Compliance
Electromagnetic environment - guidance
Level
Portable and mobile RF communications equipment
should be used no closer to any part of this X-ray
System, including cables, than the recommended
separation distance calculated from the equation
applicable to the frequency of the transmitter.
Recommended separation distance
3 Vrms

d = 1.2 P
 , 80 MHz to 800 MHz
d = 1.2 P
3 V/m
 , 800 MHz to 2.5 GHz
d = 2.3 P
where 'P' is the maximum output power rating of the
transmitter in watts (W) according to the transmitter
manufacturer and 'd' is the recommended separation
distance in meters (m).
Field strengths from fixed RF transmitters, as
determined by an electromagnetic site survey
should be less than the compliance level in each
frequency range
Interference may occur in the vicinity of equipment
marked with the following symbol:
b
).
0171F EN 20181009
a
),