Safety Characteristic Data - Pilz P1HZ X1 Operating Manual

P1HZ X1

Safety characteristic data

Operating EN ISO
mode 13849-1:
2015
PL
– PL c
Explanatory notes for the safety-related characteristic data:
}
Safety characteristic data in accordance with EN IEC 62061 and EN/IEC 61511 was cal-
culated based on EN/IEC 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/IEC 61508-6 and EN/IEC 61511 and as
the proof test interval and mission time in accordance with EN IEC 62061.
All the units used within a safety function must be considered when calculating the safety
characteristic data.
Operating Manual P1HZ X1
20067-EN-09
NOTICE
You must comply with the safety characteristic data in order to achieve the
required safety level for your plant/machine.
EN ISO EN IEC
13849-1: 62061
2015
SIL CL/
Category maximum
SIL
Cat. 1 SIL 1
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 IEC EN/IEC
62061 61511
PFH [1/h] SIL
D
8,53E-08 SIL 1
EN/IEC EN ISO
61511 13849-1:
2015
PFD
T [year]
M
7,27E-03 20
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