Sick STR1-SASU0AC8

Proximity safety switch

Sick STR1-SASU0AC8

Datasheet:

• Article: 1072710
• Part of the system: Sensor and actuator
• Sensor operating principle: Transponder
• Number of safe outputs: 2
• Auxiliary contact (AUX): 1 (Switching characteristic is antivalent to output switching devices)
• Safe switching distance S_ao: 10 mm (–30 °C ... + 70 °C)
• Safe switch-off distance S_ar: 25 mm
• Active touch surfaces: 3
• Switch-on directions: 5
• Coding: Uniquely coded
• Safety class: SIL3 (IEC 61508), SILCL3 (EN 62061),
• Category: Category 4 (EN ISO 13849)
• Performance level: PL e (EN ISO 13849)
• PFHd (average probability of dangerous failure per hour): 5.21 x 10^-9 (EN ISO 13849 )
• T_M (specified service life): 20 years (EN ISO 13849)
• Design type: Design type 4 (EN ISO 14119)
• Starter coding degree: High coding degree (EN ISO 14119)
• Safe state in case of error: At least one safety semiconductor output (OSSD) is in AUS (OFF) state.
• Reliable daisy chain connection: With tee (without diagnostics), With Flexi Loop (with diagnostics),
• Connection type: Cable with M12 connector, 8-pin.
• li>Diagnostic indication: ?
• Status indication: ?
• Protection class: III (IEC 61140)
• cULus classification: Class 2
• li>Supply voltage U_V: 24 V DC (19.2 V DC ... 28.8 V DC)
• Current consumption: 50 mA
• Output type: Self-monitoring semiconductor outputs (OSSD)
• Output current: ? 100 mA
• Rating: 40 ms
• Unlock time: 100 ms
• Risk time: 80 ms
• On delay: 2.5 s
• Dimensions (W x H x D): 40 mm x 18 mm x 26 mm
• Weight: 82 g
• Housing material: VISTAL®
• Protection type: IP67 (EN 60529), IP69K (ISO 20653),
• Range operating temperatures: –30 °C ... +70 °C
• Storage temperature: –30 °C ... +70 °C
• Vibration resistance: 10 Hz ... 55 Hz, 1 mm (IEC 60068-2-6)
• Shock resistance: 30 g, 11 ms (IEC 60068-2-27)
• EMC: EN IEC 61326-3-1 , EN IEC 60947-5-2, EN IEC 60947-5-3, EN 300330 V2.1.1,
• Cable length: 0.2 m
• Cable material: PVC
• Connection cable length: ? 200 m
• Series:STR1
• Category:Proximity safety switches
• Output type: semiconductor
• Connector type:M12
• Type of connection: cable
• Case material: plastic
• Cable length, m: 0.2

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