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10
Industrial
Grade
MGDI-04 Wide Input Series
Gaia Converter FC97-005.01/10 Revision M
5
11- Environmental Qualifications
The modules have been subjected to the following environmental qualifications.
Characteristics
Conditions
Severity
Test procedure
Climatic Qualifications
Life at high
temperature
Duration
Temperature
Status of unit
1.000 Hrs
95°C case
unit operating
IEC 68-2-2
Humidity steady
Damp heat
Temperature
Duration
Status of unit
93 % relative humidity
40°C
56 days
unit not operating
IEC 68-2-3
Test Ca
Temperature
cycling
Number of cycles
Temperature change
Transfert time
Steady state time
Status of unit
200
-40°C / +71°C
40 min.
20 min.
unit not operating
IEC 68-2-14
Test N
Temperature
shock
Number of shocks
Temperature change
Transfert time
Steady state time
Status of unit
50
-40°C / +105°C
10 sec.
20 min.
unit not operating
IEC 68-2-14
Test Na
Mechanical Qualifications
Vibration
(Sinusoidal)
Number of cycles
Frequency : amplitude
Frequency : acceleration
Amplitude /acceleration
Duration
Status of unit
10 cycles in each axis
10 to 60 Hz / 0.7 mm
60 to 2000 Hz / 10 g
0.7 mm/10 g
2h 30 min. per axis
unit not operating
IEC 68-2-6
Test Fc
Shock
(Half sinus)
Number of shocks
Peak acceleration
Duration
Shock form
Status of unit
3 shocks in each axis
100 g
6 ms
1/2 sinusoidal
unit not operating
IEC 68-2-27
Test Ea
Bump
(Half sinus)
Number of bumps
Peak acceleration
Duration
Status of unit
2000 bumps in each axis
25 g
6 ms
unit not operating
IEC 68-2-29
Test Eb
Electrical Immunity Qualifications
Electrical
discharge
susceptibility
Number of discharges
Air discharge level
Contact discharge level
Air discharge level
Contact discharge level
10 positive & 10 negative discharges
4 kV : sanction A
2 Kk : sanction A
8 Kk : sanction B
4 kV : sanction B
EN55082-2 with :
EN61000-4-2
IEC 801-2
Electrical field
susceptibility
Antenna position
Electromagnetic field
Wave form signal
Frequency range
at 1 m
10 V/m
AM 80%, 1 kHz
26 MHz to 1 GHz
EN55082-2 with :
EN61000-4-3
IEC801-3
Electrical fast
transient
susceptibility
Burst form
Wave form signal
Impedance
Level 1
Level 3
5/50 ns
5 kHz with 15 ms burst duration period 300 ms
50 Ohm
0,5 kV : sanction A
2 kV : sanction B
EN55082-2 with :
EN61000-4-4
IEC801-4
Surge
Susceptibility
Surge form
Impedance
Level 4
1,2/50 s
2 Ohm
4 kV : with transient protection or LGDS-50
limitor module (see section surge)
EN61000-4-5
EN50155