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SD4RAS02TN89 - Contactless Safety Switch for Enhanced System Protection

SD4RAS02TN89 - Contactless Safety Switch for Enhanced System Protection

SKU: SKU: SD4RAS02TN89 Download PDF

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  • SD4RAS02TN89 - Contactless Safety Switch for Enhanced System Protection
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Product Information

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Description:

Ensure safety with our reliable contactless safety switches, which can support separation of devices up to category 4 PL e, even when connected in series These switches maintain consistent response and risk times, enhancing safety Featuring comprehensive diagnostic functions, they contribute to improved system reliability while simplifying both installation and upkeep The locking variant serves as a secure stop, making it ideal for securing small doors or flaps.

Features and Benefits:

    •Easy to clean.

    •Integrated locking.

    •Protection mode IP69K.

    •Universal fastening opportunities.

    •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 Individual, teachable
 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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