BBH SMX Series - Page 74

Installation manual
HB-37420-810-01-25F-EN SMX100 Installation manual.docx Page 74 of 260
Version: 25F
d) Axis module with safety functions related to an axis or use of safe inputs at an
expansion module and shut-off channel via outputs of an expansion module
I
A
O
A
L
A
I
B
O
B
L
B
m
m
i
i
c
i
m
i
m
Basisbaugruppe
Aktuator
I
A
L
A
I
B
L
B
c
i
m
i
m
Erweiterungsbaugruppe
SDDC
Kommunikation
SMX100-System
SDDC
Kommunikation
O
A
L
A
O
B
L
B
m
m
i
i
c
Erweiterungsbaugruppe
PFH
SMX100
= PFHSMX
100-X
+ PFH
SMX1XX_IN
+ PFH
SMX1XX_OUT
+ 2 * PFH
SDDC
e) 1..N axis modules with safety function for cross-axis functionality (e.g. X-/Y zone
protection) or use of safe inputs at multiple expansion modules with effect on an
individual safety function and shut-off channel via outputs of an expansion module.
I
A
O
A
L
A
I
B
O
B
L
B
m
m
i
i
c
i
m
i
m
Basisbaugruppe
Aktuator
I
A
L
A
I
B
L
B
c
i
m
i
m
Erweiterungsbaugruppe N
SDDC
Kommunikation
SMX100-System
Sensor N
SDDC
Kommunikation
O
A
L
A
O
B
L
B
m
m
i
i
c
Erweiterungsbaugruppe
I
A
L
A
I
B
L
B
c
i
m
i
m
Erweiterungsbaugruppe 1
SDDC
Kommunikation
Sensor 1
PFH
SMX100
= PFHSMX
100-X
+ N * PFH
SMX1XX_IN
+ PFH
SMX1XX_OUT
+ (N+1) * PFH
SDDC
For the calculation of PFH
SMX100
for SMX100-System, the parameter data specified in Chapter
3 should be used for the part systems PFHSMX
100-X
, PFH
SMX1XX_IN
, PFH
SMX1XX_OUT
and PFH
SDDC
.