Siemens SIWAREX WT241 - Page 175

Technical specifications
12.1 Technical specifications
SIWAREX WT241
Manual, 05/2015, A5E36046748A 175
Mechanical requirements and data
Table 12- 10 Technical specifications: Mechanical requirements and data
Testing
Standards
Test values
Vibrational load during
operation
IEC 61131-2
IEC 60068-2-6
Test Fc
5 to 8.4 Hz: 3.5 mm out.
8.4 to 150 Hz: 9.8 m/s
2
(=1G)
0 cycles per axis
1 octave / min.
Shock load during opera-
tion
IEC 61131-2
IEC 60068-2-27
Test Ea
150 m/s
2
(approx. 15 g), half sine
Duration: 11 ms
Quantity: 3 each per axis
in negative and positive direction
Vibration load during
transport
IEC 60068-2-6
Test Fc
5 to 8.4 Hz: 3.5 mm out.
8.4 Hz ... 500 Hz: 9.8 m/s
2
10 cycles per axis
1 octave / min.
Shock load during
transport
IEC 60068-2-27:
Test Ea
 250 m/s
2
(25G), half sine
 Duration: 6ms
 Quantity: 1 000 each per axis
 in negative and positive direction
Free fall
IEC 61131-2
IEC 60068-2-31:
Test Ec, procedure 1
 For devices < 10 kg:
 In product packaging:
300 mm drop height
 In shipping package:
1.0 m drop height
 per 5 attempts