ASTOTHERM PLUS Instructions for Use
16 Guidelines and manufacturer’s declaration
50
16 Guidelines and m
anufacturer’s declaration
Guidance and manufacturer's declaration - electromagnetic emissions
ASTOTHERM PLUS is intended for use in the electromagnetic environment specified below. The customer or user of the
ASTOTHERM PLUS should assure that it is used in such an environment.
Emission test
Compliance
Electromagnetic environment - guidance
RF emissions
CISPR 11/EN 55011
Group 1
ASTOTHERM PLUS uses RF energy only for its internal
function. Therefore, its RF emissions are very low and are not
likely to cause interference in nearby electronic equipment.
RF emissions
CISPR 11/EN 55011
Class A
The emissions characteristics of this equipment make it
suitable for use in industrial areas and hospitals (CISPR 11
class A). If it is used in a residential environment (for which
CISPR 11 class B is normally required) this equipment might
not offer adequate protection to radio-frequency communicat-
ion services. The user might need to take mitigation measure-
es, such as relocating or re-orienting the equipment.
Harmonic emissions IEC/EN
61000-3-2
Class A
Voltage fluctuations / flicker
emissions
IEC/EN 61000-3-3
Complies
Guidance and manufacturer's declaration - electromagnetic immunity
The ASTOTHERM PLUS is intended for use in the electromagnetic environment specified below.
The customer or user of the ASTOTHERM PLUS should assure that it is used in such an environment.
Immunity test
Test level
Compliance
level
Electromagnetic environment -
guidance
Electrostatic
discharge (ESD)
IEC/EN 61000-4-2
± 8 kV contact
± 2 kV, ± 4 kV, ± 8
kV, ± 15 kV air
in compliance
Floors should be wood, concrete or
ceramic tile. If floors are covered with
synthetic material, the relative humidity
should be at least 30%.
Electrical fast
transient/bursts
IEC/EN 61000-4-4
± 2 kV
100 kHz repetition
frequency
in compliance
Mains power quality should be that of a
typical commercial or hospital
environment.
Surge
IEC/EN 61000-4-5
± 0.5 kV, ± 1 kV
Line-to-line
± 0.5 kV, ± 1 kV, ±
2 kV
Line- to-ground
in compliance
Mains power quality should be that of a
typical commercial or hospital
environment.
Voltage dips
IEC/EN 61000-4-11
0 % U
T
; 0.5 cycle
At 0°, 45°, 90°, 135°,
180°, 225°, 270° and
315°
0 % U
T
; 1 cycle
and
70 % U
T
; 25/30
cycles
Single phase: at 0°
in compliance
Mains power quality should be that of a
typical commercial or hospital
environment. If the user of the
ASTOTHERM PLUS requires continued
operation during power mains
interruptions, it is recommended that the
ASTOTHERM PLUS be powered from an
uninterruptible power supply or a battery.
Voltage interruptions
IEC/EN 61000-4-11
0 % U
T
; 250/300
cycle
in compliance
Rated power
frequency
magnetic fields
IEC/EN 61000-4-8
30 A/m
50 Hz or 60 Hz
in compliance
Power frequency magnetic fields should
be at levels characteristic of a typical
commercial or hospital environment.
NOTE U
T
is the AC mains voltage prior to application of the test level.
