Westermo TD-36 - Manual (Page 7)

7 6618-2202
Type tests and environmental conditions
Electromagnetic Compatibility
Phenomena Test Description Test levels
ESD EN 61000-4-2 Enclosure contact ± 6 kV
Enclosure air ± 8 kV
RF field AM
modulated
IEC 61000-4-3 Enclosure 20 V/m @ (80 – 2700) MHz
1 kHz sine, 80% AM
RF field 900 MHz ENV 50204 Enclosure 20 V/m pulse modulated 200 Hz, 900 ± 5 MHz
Fast transient EN 61000-4-4 Signal ports ± 2 kV
Power ports ± 2 kV
Surge EN 61000-4-5 Signal ports unbalanced ± 2 kV line to earth, ± 2 kV line to line
Signal ports balanced ± 2 kV line to earth, ± 1 kV line to line
Power ports ± 2 kV line to earth, ± 2 kV line to line
RF conducted EN 61000-4-6 Signal ports 10 V 80% AM (1 kHz), 0.15 – 80 MHz
Power ports 10 V 80% AM (1 kHz), 0.15 – 80 MHz
Voltage dips and inter-
ruption
EN 61000-4-11 AC power ports 10 & 5 000 ms, interruption
10 & 500 ms, 30% reduction
100 & 1 000 ms, 60% reduction
Mains freq. 50 Hz EN 61000-4-16 Signal ports 100 V 50 Hz line to earth
Voltage dips and
interruption
EN 61000-4-29 DC power ports 10 & 100 ms, interruption
10 ms, 30% reduction
10 ms, 60% reduction
+20% above & –20% below rated voltage
Radiated emission EN 55022 Enclosure Class A
FCC part 15 Class A
Conducted emission EN 55022 AC power ports Class B
PSTN Class B
FCC part 15 AC power ports Class B
EN 55022 DC power ports Class B
Dielectric strength EN 60950 Signal port to other
isolated ports
2 kVrms 50 Hz 1 min
Power port to other
isolated ports
3 kVrms 50 Hz 1 min
2 kVrms 50 Hz 1 min (@ rated power <60 V)
Environmental
Temperature Operating –25 to +70°C
Storage & Transport –40 to +70°C
Humidity Operating 5 to 95% relative humidity non condensing
Storage & Transport 5 to 95% relative humidity non condensing
Altitude Operating 2 000 m / 70 kPa
Reliability prediction
(MTBF)
MIL-HDBK-
217F
Operating
Service life Operating 10 year
Vibration IEC 60068-2-6 Operating 7.5 mm, 5 – 8 Hz
2 g, 8 – 500 Hz
Shock IEC 60068-2-27 Operating 15 g, 11 ms
Packaging
Enclosure UL 94 PC / ABS Flammability class V-1
Dimension W x H x D 55 x 100 x 132 mm
Weight 0.36 kg
Degree of protection IEC 529 Enclosure IP 20
Cooling Convection
Mounting Horizontal on 35 mm DIN-rail