schmersal PSC1 - Page 42

Installation manual
HB-37420-810-01-25F-EN PSC1-C-100 Installation manual - V2.2.docx Page 42 of 201
Version: 25F
d) Axis module with safety function related to one axis or usage of safe inputs on an
expansion module and shutdown channel via outputs on 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
PSC1-C-100 -System
SDDC
Kommunikation
O
A
L
A
O
B
L
B
m
m
i
i
c
Erweiterungsbaugruppe
PFH
PSC1-C-100
= PFH
PSC1-C-100
+ PFH
PSC1-C-100_IN
+ PFH
PSC1-C-100_OUT
+ 2 * PFH
SDDC
e) 1..N axis modules with safety functions for functionality across axes (e.g. X/Y range
protection) or usage of safe inputs on several expansion modules with action on a
single safety function and shutdown channel via outputs on 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
PSC1-C-100 -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
PSC1-C-100
= PFH
PSC1-C-100
+ N * PFH
PSC1-C-100_IN
+ PFH
PSC1-C-100_OUT
+ (N+1) * PFH
SDDC
To determine the PFH
PSC1-C-100
for the PSC1-C-100 system, the characteristic data for the sub-
systems
PFH
PSC1-C-100
, PFH
PSC1-C-100_IN
, PFH
PSC1-C-100_OUT
and PFH
SDDC
stated in section 3 are to be
used.