AP522 ACROPACK
USER
’S MANUAL
Acromag, Inc. Tel: 248-295-0310
- 51 - http://www.acromag.com
- 51 -
www.acromag.com
5.3.2 Other Environmental Requirements
5.3.2.1 Relative Humidity
The range of acceptable relative humidity is 5% to 95% non-condensing.
5.3.2.2 Isolation
The PCIe bus and field commons are non-isolated and have a direct electrical
connection.
5.3.3 Vibration and Shock Standards
The AcroPack module is designed to pass the following Vibration and Shock
standards.
Vibration, Sinusoidal Operating:
Designed to comply with IEC 60068-2-6:
10-500Hz, 5G, 2 Hours/axis
Vibration, Random Operating:
Designed to comply with IEC 60068-2-64: 10-
500Hz, 5G-rms, 2 Hours/axis
Shock, Operating:
Designed to comply with IEC 60068-2-27: 30G, 11ms half
sine, 50G, 3mS half sine, 18 shocks at 6 orientations for both test levels
5.3.4 EMC Directives
The AcroPack module is designed to comply with EMC Directive
2004/108/EC.
•
Immunity per EN 61000-6-2:
Electrostatic Discharge Immunity (ESD), per IEC 61000-4-2.
Radiated Field Immunity (RFI), per IEC 61000-4-3.
Electrical Fast Transient Immunity (EFT), per IEC 61000-4-4.
Surge Immunity, per IEC 61000-4-5.
Conducted RF Immunity (CRFI), per IEC 61000-4-6.
•
Emissions per EN 61000-6-4:
Enclosure Port, per CISPR 16.
Low Voltage AC Mains Port, per CISPR 16.
Note:
This is a Class A product
•
RoHS Directive 2011/65/EU
–
All Models
In compliance per EN 50581
5.4 Reliability Prediction
Table 5.4 MTBF (AP522-LF)
MTBF (Mean Time Between Failure):
MTBF in hours using MIL-HDBK-217F,
FN2.
Per MIL-HDBK-217, Ground Benign, Controlled, G
B
G
C
Temperature
MTBF (Hours)
MTBF (Years)
Failure Rate (FIT
1
)
25°C
7,878,110
899.3
126.9
40°C
5,290,138
603.9
189.0
1
FIT is Failures in 10
9
hours.
