Safety Characteristic Data - Pilz PNOZ m EF 8DI4DO Operating Manual

Technical details
8.1

Safety characteristic data

Unit Operating
mode
Logic
CPU 2-channel
Input
SC inputs 1-channel
SC inputs 2-channel
SC inputs Short circuit-
forming
safety mats
SC inputs 1-ch., pulsed
light barrier
Output
SC outputs 1-channel
with ad-
vanced fault
detection
SC outputs 1-channel
SC outputs 2-channel
All the units used within a safety function must be considered when calculating the safety
characteristic data.
Operating Manual PNOZ m EF 8DI4DO
1002661-EN-05
NOTICE
You must comply with the safety characteristic data in order to achieve the
required safety level for your plant/machine.
EN ISO EN ISO
13849-1: 2015 13849-1: 2015
PL Category
PL e Cat. 4
PL d Cat. 2
PL e Cat. 4
PL d Cat. 3
PL e Cat. 4
PL e Cat. 4
PL d Cat. 2
PL e Cat. 4
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 EN 62061
SIL CL PFH [1/h]
D
SIL CL 3 2,84E-10
SIL CL 2 2,10E-09
SIL CL 3 4,27E-11
SIL CL 2 1,80E-10
SIL CL 3 2,10E-10
SIL CL 3 2,12E-11
SIL CL 2 2,29E-10
SIL CL 3 1,64E-10
EN ISO
13849-1: 2015
T [year]
M
20
20
20
20
20
20
20
20
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