PSR-PC20-1NO-1NC-24DC-SP 2700578 PHOENIX CONTACT Coupling relay for SIL 3 high- and low-demand applications,.. View larger
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PSR-PC20-1NO-1NC-24DC-SP 2700578 PHOENIX CONTACT Coupling relay for SIL 3 high- and low-demand applications,..

PSR-PC20-1NO-1NC-24DC-SP

2700578

PHOENIX_CONTACT

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Coupling relay for SIL 3 high- and low-demand applications, couples digital output signals to the I/O, 1 enabling current path, 1 confirmation current path, 1 digital signal output, safe state off applications, test pulse filter, PSR-TBUS connection, plug-in spring-cage terminal block

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* Brand new produt in its original packing covered by the warranties and certifications provided by PHOENIX_CONTACT

* This article is obsolete. Please ask us for a quotation and we will check if there are units available or we will offer you an alternative product.

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Dimensions

Width12.5 mm
Height116.6 mm
Depth114.5 mm

Ambient conditions

Ambient temperature (operation)-40 °C ... 70 °C (observe derating)
Ambient temperature (storage/transport)-40 °C ... 85 °C
Max. permissible relative humidity (operation)75 % (on average, 85% infrequently, non-condensing)
Max. permissible humidity (storage/transport)75 % (on average, 85% infrequently, non-condensing)
Shock15g
Vibration (operation)2g
Maximum altitude≤ 2000 m (Above sea level)

Input data

Rated control circuit supply voltage US24 V DC -15 % / +10 %
Power consumption at UStyp. 1.2 W
Rated control supply current IStyp. 50 mA
Typical inrush current400 mA (Δt < 10 µs at Us)
Typical pick-up time< 100 ms (when controlled via A1)
Typical release time< 35 ms (when controlled via A1)
Recovery time500 ms
Status display1 x green LED
Maximum switching frequency1 Hz
Filter timemax. 2 ms (at A1-A2; test pulse width)
≥ 100 ms (at A1-A2; test pulse rate)

Output data

Contact type1 enabling current path
1 confirmation current path
Contact materialAgSnO2 (enabling current path)
AgCuNi, + Au (confirmation current path)
Minimum switching voltage20 V AC/DC (N/O contact)
20.4 V DC (N/C contact)
Maximum switching voltage250 V AC/DC (N/O contact)
26.4 V DC (N/C contact)
Nominal current6 A (N/O contact)
Limiting continuous current6 A (13/14, see to derating)
4 A (13F/14, see to derating)
100 mA (N/C contact)
Inrush current, minimum3 mA (N/O contact)
1 mA (N/C contact)
Maximum inrush current6 A (N/O contact)
100 mA (N/C contact)
Sq. Total current36 A2 (see to derating)
Switching capacitymin. 60 mW
Output fuse6 A gL/gG (N/O contact 13/14)
4 A gL/gG (for low-demand applications)
150 mA fast blow (Confirmation current path)

General

Relay typeElectromechanical relay with forcibly guided contacts in accordance with IEC/EN 61810-3 (EN 50205)
Mechanical service life10 x 106 cycles
Net weight188 g
Mounting typeDIN rail mounting
Assembly instructionsSee derating curve
Degree of protectionIP20
Min. degree of protection of inst. locationIP54
Mounting positionvertical, horizontal, with front of module upward
Controlsingle-channel
Stop category0
Parameters for IEC 615083
Housing materialPBT

Connection data

Connection methodSpring-cage connection
pluggableYes
Conductor cross section solid min.0.2 mm²
Conductor cross section solid max.1.5 mm²
Conductor cross section flexible min.0.2 mm²
Conductor cross section flexible max.1.5 mm²
Conductor cross section AWG min.24
Conductor cross section AWG max.16
Stripping length8 mm

Datasheet - PDF

Title:Language:Size:Type:
PHOENIX CONTACT-2700578-PSR-PC20-1NO-1NC-24DC-SPEnglish124 KbytesPHOENIX CONTACT-2700578-PSR-PC20-1NO-1NC-24DC-SP

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