Safety Characteristic Data - Pilz PSEN sc M 3.0 08-12 Operating Manual

Safety characteristic data

15 Safety characteristic data
Operating EN ISO
mode 13849-1:
2015
PL
2-ch. OSSD PL d
Explanatory notes for the safety-related characteristic data:
}
The SIL CL value in accordance with EN 62061 corresponds to the SIL value in accord-
ance with EN 61508.
}
T is the maximum mission time in accordance with EN ISO 13849-1. The value also ap-
M
plies as the retest interval in accordance with EN 61508-6 and IEC 61511 and as the
proof test interval and mission time in accordance with EN 62061.
All the units used within a safety function must be considered when calculating the safety
characteristic data.
Operating Manual PSEN sc M 3.0/5.5 08-12
1005055-EN-03
NOTICE
You must comply with the safety characteristic data in order to achieve the
required safety level for your plant/machine.
EN ISO EN 62061
13849-1:
SIL CL
2015
Category
Cat. 3 SIL CL 2
INFORMATION
A safety function's SIL/PL values are not identical to the SIL/PL values of
the units that are used and may be different. We recommend that you use
the PAScal software tool to calculate the safety function's SIL/PL values.
EN 62061 IEC 61511
PFH [1/h] SIL
D
6,38E-08 SIL 2
IEC 61511 EN ISO
13849-1:
PFD
2015
T [year]
M
– 20
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