Pilz PNOZ s9 C 24VDC 3 n/o t 1 n/c t coated Manual de usuario descargar pdf (Pagina 7)

PNOZ s9

Operating Manual PNOZ s9

21401-EN-08

7

Set delay time

Time selector switch "t[s]"

Factor selector switch "n"

n x t[s] = Delay time

Example:

t = 4 s, n = 5

Delay time = 5 x 4 = 20 s

Connection

} Supply voltage

Supply voltage AC DC

Caution!

The supply voltage may only

be connected as shown in

the examples listed below.









} 1-channel input circuit/feedback loop

Input circuit Input circuit Feedback loop

Without base unit (stan-

dalone)































Base unit:

Safety relay PNOZ X

















24 V DC

0 V

A2

PNOZs9

45

46

PNOZ X

S34

feedback

loop

The inputs that evaluate the

feedback loop will depend on

the base unit and applica-

tion.

Base unit:

Safety relay PNOZelog; driv-

en via semiconductor out-

puts (24 VDC)



















24 V DC

0 V

A2

PNOZs9

45

46

PNOZelog

S34



feedback

loop

The inputs that evaluate the

feedback loop will depend on

the base unit and applica-

tion.

* PNOZ e1p only; all other

PNOZelog safety relays with-

out delay-on de-energisation

with PNOZ s9

1 2 3 4 5 6 7 8 9 10 11 12 ... 16 17

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