Pilz PSSu E F DI OZ 2 - Manual (Page 34)

Technical details
Operating Manual PSSu E F DI OZ 2(­T)(­R)
21328­EN­05 34
Mechanical data 312220 314220 315220
Dimensions
Height 76,0 mm 76,0 mm 76,0 mm
Width 12,6 mm 12,6 mm 12,6 mm
Depth 60,2 mm 60,2 mm 60,2 mm
Weight 44 g 46 g 46 g
Mechanical coding
Type G G G
Colour Yellow Yellow Yellow
The standards current on 2009­10 apply.
8.1 Safety characteristic data
Unit Operating
mode EN ISO
13849­1: 2008
PL
EN ISO
13849­1: 2008
Category
EN IEC 62061
SIL CL
EN IEC 62061
PFH
D
[1/h]
EN ISO
13849­1: 2008
T
M
[year]
Logic
Input
Digital inputs 1­channel PL d Cat. 2 SIL CL 2 9,10E­09 20
Digital inputs 2­channel PL e Cat. 3 SIL CL 3 3,10E­09 20
Digital inputs 1­ch., pulsed
light barrier
PL e Cat. 4 SIL CL 3 2,91E­09 20
Output
SC outputs (2­
pole)
2­channel PL e Cat. 4 SIL CL 3 1,37E­09 20
If the module is operated at an ambient temperature above 60° C, the values stated in the
table for PFH
D
and PFD will need to be doubled when a safety function is calculated.
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.