Phoenix Contact Optocoupler, Max. Forward 24 V, Max. Input 50 MA DIN Rail Mounting Style

Wetgeving en conformiteit
Land van herkomst: DE

PSR Mini PC20 Optocouplers

The PSR Mini PC20 Optocoupler is a coupling relay that can be used for power adaptation and electrical isolation in high and low-demand applications up to SIL 3. When using this module, circuits are interrupted in a safety-oriented manner.
The PC20 safety relay has an interface for the TBUS DIN rail connector via which the diagnostic supply voltage can be routed.

Used in applications up to SIL 3 according to IEC 61508 & EN61511
Used for safety-related switching off
12.5mm housing width
Approved for Class l, Zone 2 applications
Integrated DCS test pulse filter
Low inrush current
2 internal 5AT fuses, TBUS connection
1 undelayed enabling current path
1 undelayed confirmation current path
1 digital signal output
Option of screw or spring-cage terminal blocks for plug-in


IEC 61508, EN 61511

Kenmerk Waarde
Maximum Forward Voltage 24 V
Maximum Input Current 50 mA
Isolation Voltage 6kV
Mounting Style DIN Rail
Minimum Operating Temperature -40°C
Maximum Operating Temperature +70°C
Width 6.8mm
Depth 114.5mm
Input Type DC
Dimensions 12.5 x 112.2 x 114.5 mm
Series PSR-PC20-1NO-1NC-24DC-SC
Special Features Approved for Class I, Long Service Life to Filtering of Controller Test Pulses, Zone 2 Application
Operating Temperature Range -40 → +70 °C
Output Type Digital, PNP
Tijdelijk niet op voorraad – nieuwe voorraad verwacht op 29/01/2020, met een levertijd van 1 werkdag.
Prijs Each
(excl. BTW)
(incl. BTW)
Aantal stuks
Per stuk
1 - 4
107,97 €
5 - 9
103,56 €
10 +
99,03 €
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