Index
A
Actuator sizing 7
Ambient conditions 9
Architecture 7
B
Brake 7
C
Commissioning 11
Configuration 7
D
DC 4
Declaration of Conformity 16
Decommissioning 12
Device types 6
Diagnostic coverage (DC) 4
F
Figures, safety-related 15
H
HFT 4
I
Installation 11
Interval for proof test 4
L
Lambda values 4
Lifetime 11
Low Demand Mode 15
M
Maintenance 14
Mean Time Between Failures
(MTBF)
4
MRT (Mean Repair Time) 5
MTBF 4
MTTR (Mean Time To Restor-
ation)
5
O
Operation 11
Operation mode 8
P
Partial Valve Stroke Test
(PVST)
14
PFD 4
PFD for actuator 15
Power supply 7
Probability of failure 4, 11
Proof test 5, 13, 13
R
Range of application 6
S
Safe failure fraction (SFF) 4
Safety function 4
Safety functions 10
Safety instrumented function
(SIF)
4
Safety instrumented system
(SIS)
4
Safety-related system 4
Self-locking 7
Service conditions 9
Setting 7
SFF 4
SIL 4
Standards 6
T
Tests 13
T proof 4
21
Multi-turn actuators
SA .2 with AC(V) 01.2/AC(V)ExC 01.2 Index