Phoenix Contact Safety relay

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Product details

The PSR-PC20-1NO-1NC-24DC-SP safety relay from Phoenix Contact is a highly advanced coupling relay designed for SIL 3 high- and low-demand applications. It enables the safe coupling of digital output signals to the periphery and provides a reliable solution for various automation tasks. With a release current path and a feedback current path, this relay ensures precise signal transmission. The digital reporting output and integrated safe-state-off applications provide additional safety. The relay is equipped with a test pulse filter that further optimizes functionality. The TBUS connection and pluggable push-in terminal facilitate easy installation and maintenance, enhancing efficiency in industrial applications.

  • Suitable for SIL 3 high- and low-demand applications
  • Coupling of digital output signals to the periphery
  • Integrated test pulse filter for functionality optimization
  • Digital reporting output for improved safety monitoring
  • Easy installation via TBUS connection and pluggable push-in terminal.

Key specifications

input voltage
24 V
Scope of delivery
Coupling relay for SIL 3 High and Low
Output voltage
24 V
Output current type
DC
Electric current output
0.05 A
Item number
8492430

General information

Manufacturer
Phoenix Contact
Category
Relays
Manufacturer no.
2700578
Release date
21.4.2018

Relay properties

input voltage
24 V
Output voltage
24 V
Electric current output
0.05 A
Output current type
DC
Manufacturer Type
PSR-PC20-1NO-1NC-24DC-SP

Smart home features

Smart Home
Not compatible

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Coupling relay for SIL 3 High and Low

Product dimensions

Length
114.50 mm
Width
12.50 mm
Height
116.60 mm

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Relays» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Phoenix Contact
    Not enough data
  • 1.Schneider Electric
    0 %
  • 2.Finder
    0.1 %
  • 3.ABB
    0.2 %
  • 3.Eltako
    0.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Phoenix Contact
    Not enough data
  • 1.Shelly
    0 days
  • ABB
    Not enough data
  • Aqara
    Not enough data
  • Eaton
    Not enough data

Return rate

How often is a product of this brand in the «Relays» category returned?

Source: Digitec Galaxus
  • 1.Schalk
    0.4 %
  • 2.Schneider Electric
    0.7 %
  • 3.Phoenix Contact
    1.2 %
  • 4.Shelly
    1.4 %
  • 5.Eaton
    1.8 %
Source: Digitec Galaxus