schmersal PSC1 Series Installation Manual page 163

Installation manual
As an example, a calculation according to EN ISO 13849-1 is shown:
Safety function:
Safely limited speed with open access door
Schematic layout:
S
A
S
B
Sensor
Eink. Teilsyst. Zweik. Teilsyst.
Spur A
Mech.+
Sendeopt.
Spur B
Sensor
Safety-related schematic layout:
Türzuhaltung
HB-37350-810-01-38F-DE PSC1-C-10 Installation manual V1.1.docx
Version: 38F
i
m
I L
A A
c
i
m
I L
B B
m
I L
i
A A
i
m
c
m
I L
i
B B
i
m
PES
Geschw.
PES
Sensor
O
A
K1
STO
O
B
Umrichter
Aktuator Aktuator
Schütz
STO/
Umrichter
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