Pilz PSEN cs4.1a - Manual (Page 25)

PSEN cs4.1a/b/p/M12
Operating Manual PSEN cs4.1a/b/p/M12
22187-EN-02
25
Mechanical data 541109 541110
Connection type M12, 8-pin male connector M8, 8-pin male connector
Cable LiYY 8 x 0.14 mm2 LiYY 8 x 0.14 mm2
Material
Top PBT PBT
Dimensions
Height 37,0 mm 37,0 mm
Width 26,0 mm 26,0 mm
Depth 18,0 mm 18,0 mm
Actuator dimensions
Height 37,0 mm 37,0 mm
Width 18,0 mm 18,0 mm
Depth 18,0 mm 18,0 mm
Weight of safety switch 40 g 35 g
Weight of actuator 10 g 10 g
Weight 50 g 45 g
The standards current on 2009-01 apply.
Safety characteristic data
Operating
mode
EN ISO
13849-1:
2008
PL
EN ISO
13849-1:
2008
Category
EN IEC
62061
SIL CL
EN IEC
62061
PFH
D
[1/h]
IEC 61511
SIL IEC 61511
PFD EN ISO
13849-1:
2008
T
M
[year]
2-ch. OSSD PL e Cat. 4 SIL CL 3 2,62E-09 SIL 3 7,68E-05 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.