Pilz PSEN sc M 3 Series User Manual

Safety characteristic data
Operating Manual PSEN sc M 3.0/5.5 08-17
1005387-EN-05
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16 Safety characteristic data
NOTICE
You must comply with the safety characteristic data in order to achieve the
required safety level for your plant/machine.
Operating
mode
EN ISO
13849-1:
2015
PL
EN ISO
13849-1:
2015
Category
EN62061
SIL CL
EN62061
PFH
D
[1/h]
IEC61511
SIL
IEC61511
PFD
EN ISO
13849-1:
2015
T
M
[year]
2-ch. OSSD PL d Cat. 3 SIL CL 2 6,38E-08 SIL 2 – 20
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
M
is the maximum mission time in accordance with EN ISO 13849-1. The value also ap-
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.
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.

Pilz PSEN sc M 3 Series Specifications

General

Brand	Pilz
Model	PSEN sc M 3 Series
Category	Accessories
Language	English