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Safety Standards
Safety Parameters
Product
Model
Safety Standards
Standards
SERVOPACKs
SGD7S
Safety of Machinery
EN ISO13849-1: 2015
IEC 60204-1
Functional Safety
IEC 61508 series
IEC 62061
IEC 61800-5-2
EMC
IEC 61326-3-1
Item
Standards
Performance Level
Safety Integrity Level
IEC 61508
SIL3
IEC 62061
SILCL3
Mission Time
IEC 61508
10 years
20 years
Probability of Dangerous Failure per Hour
IEC 61508
IEC 62061
PFH = 4.04
×
10
-9
[1/h]
(4.04% of SIL3)
PFH = 4.05
×
10
-9
[1/h]
(4.05% of SIL3)
Performance Level
EN ISO 13849-1
PLe (Category 3)
Mean Time to Dangerous Failure of Each Channel
EN ISO 13849-1
MTTFd: High
Average Diagnostic Coverage
EN ISO 13849-1
DCavg: Medium
Stop Category
IEC 60204-1
Stop category 0
Safety Function
IEC 61800-5-2
STO
Hardware Fault Tolerance
IEC 61508
HFT = 1
Subsystem
IEC 61508
B