Datasheet

Relays for functional safety
Safety relays PNOZ X
PSWZ X1P
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]
2016-09
519
PSWZ X1P
Unit features
} Measuring inputs for 3- or 1-phase motors
} Measuring voltage on both channels can be set jointly
} 1 Reset input
} Positive-guided relay outputs:
– 2 safety contacts (N/O), instantaneous
– 1 auxiliary contact (N/C), instantaneous
} 2 semiconductor outputs
} LED display for:
– Standstill on channel 1/2
– Supply voltage/fault
} Semiconductor outputs signal:
– Supply voltage/fault
– Switch status
} Feedback loop for monitoring external contactors
} Plug-in connection terminals (either spring-loaded terminal or screw terminal)
} See order reference for unit types