PSR-MC50-3NO-1DO-24DC-SC 2700553 PHOENIX CONTACT Safety relay for monitoring non-equivalent signal generator.. View larger
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PSR-MC50-3NO-1DO-24DC-SC 2700553 PHOENIX CONTACT Safety relay for monitoring non-equivalent signal generator..

PSR-MC50-3NO-1DO-24DC-SC

2700553

PHOENIX_CONTACT

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Safety relay for monitoring non-equivalent signal generators up to SILCL 3, Cat. 4, PL e, 2-channel, non-equivalent operation, automatic or manual, monitored start, 3 enabling current paths, US = 24 V DC, plug-in screw 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* This article is obsolete.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
Height112.2 mm
Depth114.5 mm

Ambient conditions

Ambient temperature (operation)-40 °C ... 55 °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)10 Hz ...150 Hz, 2g
Maximum altitude≤ 2000 m (Above sea level)

Input data

Rated control circuit supply voltage US24 V DC -15 % / +10 %
Power consumption at UStyp. 1.92 W
Rated control supply current IStyp. 80 mA
Typical inrush current5 A (Δt = 200 µs at Us)
Current consumption< 5 mA (with Us/Ix to S12)
< 5 mA (with Us/Ix to S13)
> -5 mA (with Us/Ix to S34)
< 10 mA (with Us/Ix to S34)
Voltage at input/start and feedback circuit24 V DC -15 % / +10 %
Typical response time< 175 ms (automatic start)
< 175 ms (manual, monitored start)
Typical pick-up time< 250 ms (when controlled via A1)
Typical release time< 20 ms (when controlled via A1 or S12 and S13.)
Recovery time< 500 ms
Status display3 x green LED
Maximum switching frequency0.5 Hz
Max. permissible overall conductor resistance150 Ω
Filter time1 ms (at A1 in the event of voltage dips at Us)
max. 1.5 ms (at S12, S13; test pulse width)
min. 7.5 ms (at S12, S13; test pulse rate)
Test pulse rate = 5 x Test pulse width

Output data

Contact type3 enabling current paths
Contact materialAgSnO2
Minimum switching voltage20 V AC/DC
Maximum switching voltage250 V AC/DC
Limiting continuous current6 A (N/O contact)
Inrush current, minimum3 mA
Maximum inrush current6 A
Sq. Total current48 A2 (see to derating)
Switching capacitymin. 60 mW
Output fuse6 A gL/gG (N/O contact)
4 A gL/gG (for low-demand applications)

General

Relay typeElectromechanical relay with forcibly guided contacts in accordance with IEC/EN 61810-3 (EN 50205)
Mechanical service life10 x 106 cycles
Net weight176.3 g
Mounting typeDIN rail mounting
Assembly instructionsSee derating curve
Degree of protectionIP20
Min. degree of protection of inst. locationIP54
Mounting positionvertical or horizontal
ControlTwo-channel
Parameters as per EN ISO 138494
Stop category0
Parameters for IEC 615083
Housing materialPBT

Connection data

Connection methodScrew connection
pluggableYes
Conductor cross section solid min.0.2 mm²
Conductor cross section solid max.2.5 mm²
Conductor cross section flexible min.0.2 mm²
Conductor cross section flexible max.2.5 mm²
Conductor cross section AWG min.24
Conductor cross section AWG max.12
Stripping length7 mm
Screw threadM3

Datasheet - PDF

Title:Language:Size:Type:
PHOENIX CONTACT-2700553-PSR-MC50-3NO-1DO-24DC-SCEnglish137 KbytesPHOENIX CONTACT-2700553-PSR-MC50-3NO-1DO-24DC-SC

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