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SD4RAS02SN89 - Contactless Safety Switch for Enhanced Protection and Diagnosis

SD4RAS02SN89 - Contactless Safety Switch for Enhanced Protection and Diagnosis

SKU: SKU: SD4RAS02SN89 Download PDF

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  • SD4RAS02SN89 - Contactless Safety Switch for Enhanced Protection and Diagnosis
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Description:

Ensure optimal safety in your setup with these advanced contactless safety switches, capable of supporting separation up to category 4 PL e, even in a series connection Their performance remains consistent, with unchanged response and risk times Featuring comprehensive diagnostic capabilities, these switches enhance system reliability while simplifying installation and maintenance The locking variant effectively acts as a stop, providing secure closure for small doors and flaps.

Features and Benefits:

    •Easy to clean.

    •Protection mode IP69K.

    •Universal fastening opportunities.

    •Integrated locking.

    •High level of manipulation protection thanks to RFID coding.

Specifications:

 Sensor Type Switch
 Supply Voltage 20.4 ... 26.4 V DC
 Response Time < 100 ms
 Risk time < 200 ms
 Temperature Range -25 ... 70 °C
 Storage temperature -25 ... 85 °C
 Safety Output OSSD
 Number of safety outputs (OSSDs) 2 PNP
 Safety Output / Switching Current < 250 mA
 Safety Output Voltage Drop < 1 V
 Number of Signal Outputs 1 PNP
 signal output switching current 50 mA
 Short Circuit Protection yes
 Overload Protection yes
 Reverse Polarity Protection yes
 Protection Class II
 Switching Distance 12 mm
 Protected Sao switching-off distance 10 mm
 Protected Sar switching-off distance 16 mm
 Housing Material Plastic
 Degree of Protection IP65, IP67, IP69K
 Connection M12 × 1; 8-pin
 Latching Force, typical 18 N
 Operating principle RFID
 Coding Standard
 Performance Level (EN ISO 13849-1) Cat. 4 PL e
 PFHD 2,70 × E-10 1/h
 Safety Integrity Level (EN 61508) SIL3
 Safety Integrity Level (EN 62061) SILCL3
 PDDB (EN 60947-5-3) yes
 Function Series Connection yes
 Permanent magnet yes

 

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