User's Manual

114
User's Guide
Guidance and Manufacturer’s Declaration— Electromagnetic Immunity for All
Equipment and Systems
The NESS H200 Wireless System is intended for use in the electromagnetic environment
specified below. The customer or the user of the NESS H200 Wireless System should
assure that it is used in such an environment.
Immunity Test IEC 60601 Test
Level
Compliance Level Electromagnetic
Environment—
Guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2
6 kV contact
8 kV air
6 kV contact
8 kV air
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/burst
IEC 61000-4-4
2 kV for power
supply lines
1 kV for input/
output lines
2 kV for power
supply lines
Mains power
quality should be
that of a typical
commercial
or hospital
environment.
Surge
IEC 61000-4-5
1 kV line to line
2 kV line to earth
1 kV line to line
(Class II without
any grounded
interconnections)
Mains power
quality should be
that of a typical
commercial
or hospital
environment.