Datasheet

Relays for functional safety
Safety relays PNOZsigma
PNOZ s9
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]
2016-09
755
Delay-on de-energisation, retriggerable
POWER
Input
Reset
Output safe
Output aux.
[1] [2]
Legend
} POWER: Supply voltage
} Input: Input circuit
} Output safe: Safety contacts
} Output aux: Auxiliary contact
} Reset: Feedback loop input
} t
1
: Switch-on delay
} t
v
: Delay time
} t
ges
: Overall delay time
} [1]: Delay-on de-energisation with the time t
v
} [2]: Retriggering in the time t
v
for overall delay-on de-energisation t
ges