PSR-SCP-24DC/URML4/3X1/1X2/B 2903583 PHOENIX CONTACT Single or two-channel contact extension for OSSD signal.. View larger
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PSR-SCP-24DC/URML4/3X1/1X2/B 2903583 PHOENIX CONTACT Single or two-channel contact extension for OSSD signal..

PSR-SCP-24DC/URML4/3X1/1X2/B

2903583

PHOENIX_CONTACT

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Single or two-channel contact extension for OSSD signals (e.g., light grid), 3 N/O contacts, 1 N/C contact, up to Cat. 4 PL e according to EN ISO 13849, SIL 3 according to EN 62061, plug-in screw terminal blocks, width: 22.5 mm

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

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1+$131.07
2+$127.41
4+$124.44
5+$123.61
7+$122.74
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Product description

The contact extension device is specifically designed for use in conjunction with electrosensitive protective equipment such as light grids. These systems generally have clocked OSSD signals which enable cross circuits in the cabling to be detected. The relay is resistant to the test pulses generated by the electrosensitive protective equipment receiver. Applications up to PL e or SIL 3 can therefore be implemented without the need for additional traceability to the device on the EDM circuit.

Dimensions

Width22.5 mm
Height99 mm
Depth114.5 mm

Ambient conditions

Ambient temperature (operation)-20 °C ... 55 °C
Ambient temperature (storage/transport)-40 °C ... 70 °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)
Maximum altitude≤ 2000 m (Above sea level)

Input data

Nominal input voltage UN24 V DC
Input voltage range in reference to UN0.85 ... 1.1
Typical input current at UN70 mA DC
Voltage at input/start and feedback circuit24 V DC
Typical response time25 ms (man. start)
Typical pick-up time100 ms (automatic start)
Typical release time10 ms
Concurrence input 1/2
Recovery time1 s

Output data

Contact type3 enabling current paths
1 signaling current path
Contact materialAgSnO2
Minimum switching voltage15 V AC/DC
Maximum switching voltage250 V AC/DC
Limiting continuous current6 A (N/C contact / N/O contact)
Inrush current, minimum25 mA
Maximum inrush current6 A
Sq. Total current72 A2 (ITH2 = I12 + I22 + I32)
Interrupting rating (ohmic load) max.144 W (24 V DC, τ = 0 ms)
288 W (48 V DC, τ = 0 ms)
77 W (110 V DC, τ = 0 ms)
88 W (220 V DC, τ = 0 ms)
1500 VA (250 V AC, τ = 0 ms)
Maximum interrupting rating (inductive load)48 W (24 V DC, τ = 40 ms)
40 W (48 V DC, τ = 40 ms)
35 W (110 V DC, τ = 40 ms)
33 W (220 V DC, τ = 40 ms)
Switching capacity min.0.4 W
Output fuse10 A gL/gG NEOZED (N/O contact)
4 A gL/gG NEOZED (Signaling current path)

General

Relay typeElectromechanical relay with forcibly guided contacts in accordance with EN 50205
Mechanical service lifeApprox. 107 cycles
Net weight216 g
Mounting typeDIN rail mounting
Degree of protectionIP54
IP20
Min. degree of protection of inst. locationIP54
Mounting positionany
Controlone and two channel
Parameters as per EN ISO 138494
Stop category0
Parameters for IEC 615083
Housing materialPolyamide PA non-reinforced

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-2903583-PSR-SCP-24DC/URML4/3X1/1X2/BEnglish130 KbytesPHOENIX CONTACT-2903583-PSR-SCP-24DC/URML4/3X1/1X2/B

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