
8-3
8.1
Technical details
8
Technical details
Si_Kennzahlen_Erläuterung_1
All the units used within a safety function must be considered when cal-
culating the safety characteristic data.
Technische Daten_Satz Normen
The standards current on 2012-04 apply.
Safety characteristic data
Unit
Operating mode
EN ISO 13849-
1: 2006
PL
EN 954-1
Category
EN IEC 62061
SIL CL
PFH [1/h]
EN ISO
13849-1:
2006
T
M
[year]
Logic
CPU
PL e (Cat. 4)
Cat. 4
SIL CL 3
2.84E-10
20
Input
SC inputs
single-channel
PL d (Cat. 2)
Cat. 3
SIL CL 2
2.10E-09
20
SC inputs
dual-channel
PL e (Cat. 4)
Cat. 4
SIL CL 3
4.27E-11
20
SC inputs
light beam device
PL e (Cat. 4)
Cat. 4
SIL CL 3
2.10E-10
20
Output
SC outputs
single-channel with
advanced fault de-
tection
PL e (Cat. 4)
Cat. 4
SIL CL 3
2.12E-11
20
SC outputs
single-channel
PL d (Cat. 2)
Cat. 3
SIL CL 2
2.29E-10
20
SC outputs
dual-channel
PL e (Cat. 4)
Cat. 4
SIL CL 3
1.64E-10
20
Summary of Contents for PNOZ m EF 8DI4DO
Page 8: ...1 Introduction 1 4...
Page 14: ...3 Safety 3 4...
Page 16: ...4 Function description 4 2...
Page 18: ...5 2 Dimensions 5 Installation 5 2 5 2 Dimensions 5200 Dimensions 5 Abmessungen 22 5 0 88...
Page 20: ...5 Installation 5 4...
Page 24: ...6 Commissioning 6 4...
Page 26: ...7 Operation 7 2...
Page 32: ...8 Technical details 8 6...