PSEN cs1.1p
Operating Manual PSEN cs1.1p
21095-EN-10
26
Mechanical data
Dimensions
Height 75 mm
Width 40 mm
Depth 40 mm
Actuator dimensions
Height 11 mm
Width 40 mm
Depth 40 mm
Weight of safety switch 130 g
Weight of actuator 20 g
Weight 150 g
Where standards are undated, the 2016-10 latest editions shall apply.
Safety characteristic data
NOTICE
You must comply with the safety-related 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 e Cat. 4 SIL CL 3 4,10E-09 ā 1,10E-04 20
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.