Pilz PNOZ s5 - Timing Diagrams; Automatic and Manual Start Timing

PNOZ s5
Operating Manual PNOZ s5
21397-EN-10
11
Timing diagrams
Automatic and manual start
} [1]: Automatic start
} [2]: Manual start
– a: Input circuit closes before start circuit
– b: Start circuit closes before input circuit
[1] [2]
Legend
} POWER: Supply voltage
} Start: Start circuit
} Input: Input circuits
} Output safe: Safety contacts, instantaneous
} Output safe del: Safety contacts, delayed
} Output semi: Semiconductor output
} t
1
: Switch-on delay
} t
2
: Delay-on de-energisation
} t
v
: Delay time
NOTICE
At the latest, the delay-on de-energisation safety contacts open after the set
delay time + 20 ms + 15% of the set value, even in the case of a component
failure.