Datasheet

Relays for functional safety
Safety relays PNOZ X
PZE X4VP4
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]
2016-09
456
} The power supply must comply with the regulations for extra low voltages with protect-
ive electrical separation (SELV, PELV) in accordance with VDE 0100, Part 410.
} Ensure the wiring and EMC requirements of IEC 60204-1 are met.
Preparing for operation
Supply voltage AC DC
A1
A2
PZE
24 V DC
0 V
Input circuit Single-channel Dual-channel
Base unit:
Safety relay PNOZX
Driven via safety contacts
A1
A2
PZE
24 V DC
0 V
Feedback loop Base unit: Safety relay PNOZ X
Y1 and Y2 are inputs on the base
unit; they evaluate the feedback
loop
Setting the delay time