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LION I/O Modules
▪
Digital Inputs
50
9.2.2
SIL2
SIL
relevant
LION-059
Two Channel Architecture – With a Contact based Sensor and valent
Contacts
Two Channel Architecture – With Contact based Sensor and antivalent
Contacts
Two Channel Architecture – With active Sensor
One Channel Architecture – With active and monitored Sensor
B
C
DI
PLC
MVB
/
TRD
P
wi
t
h
S
DT
MVB
/
TRD
P
wi
t
h
S
DT
C
H1
C
H
2
+
+
S
en
so
r
Sig
nal
S
en
so
r
Sig
nal
B
C
DI
PLC
MVB
/
TRD
P
wi
t
h
S
DT
MVB
/
TRD
P
wi
t
h
S
DT
C
H1
C
H
2
+
+
S
en
so
r
Sig
nal
S
en
so
r
Sig
nal
B
C
DI
PLC
MVB
/
TRD
P
wi
t
h
S
DT
MVB
/
TRD
P
wi
t
h
S
DT
C
H1
C
H
2
S
en
so
r
B
C
DI
PLC
C
H1
MVB
/
TRD
P
wi
t
h
S
DT
MVB
/
TRD
P
wi
t
h
S
DT
S
en
so
r