online data sheet RE21-SA05 re2 non-contact safety switches
a b c d e f h i j k l m n o p q r s t RE21-SA05 | re2 non-contact safety switches ordering information type part no. RE21-SA05 1059507 other models and accessories www.sick.com/re2 detailed technical data features system part sensor and actuator sensor principle magnetic number of n/o contacts 1 number of n/c contacts 1 number of signaling contacts 0 safe switch on distance s ao 6?mm safe switch off distance s ar 31?mm active sensor surfaces 1 actuation directions 5 safety-related parameters b 10d parameter 2?x?10 7 switching cycles (with small load) type type 4?(en?iso?14119) actuator coding level low coding level (en?iso?14119) safe state in the event of a fault the switch has no internal fault detection and is unable to assume a safe stat e in the event of a fault. fault detection is performed by the connected safety-related lo gic unit. interfaces connection type cable length of cable 5?m cable material pvc electrical data type of output reed contacts switching voltage 30?v?dc switching current 400?ma mechanical data design rectangular dimensions (w?x h?x d) 25?mm?x 88?mm?x 13?mm weight 0.3?kg housing material glass-fiber reinforced pps 2 safety switches | sick online data sheet | 2018-09-05 15:23:31 subject to change without notice
RE21-SA05 | re2 non-contact safety switches ambient data enclosure rating ip67 (iec?60529) ambient operating temperature C20?c?... +60?c storage temperature C20?c?... +60?c vibration resistance 10?hz?... 55?hz, 1?mm (en?60947-5-3) shock resistance 30?g, 11?ms (en?60947-5-3) classifications ecl@ss 5.0 27272402 ecl@ss 5.1.4 27272402 ecl@ss 6.0 27272402 ecl@ss 6.2 27272402 ecl@ss 7.0 27272402 ecl@ss 8.0 27272402 ecl@ss 8.1 27272402 ecl@ss 9.0 27272402 etim 5.0 ec002544 etim 6.0 ec002544 unspsc 16.0901 39122205 dimensional drawing (dimensions in mm (inch)) 78 0.1 (3.07 0.004 ) 5.5 (0.22) 9.5 (0.37) 12 (0.47) 25 (0.98) 6 (0.24) 13 (0.51) 2.5 (0.1) 87.5 (3.44) 67.5 (2.66) ? 5.8 (0.23) 6 (0.24) 2018-09-05 15:23:31 | online data sheet subject to change without notice safety switches | sick 3
a b c d e f h i j k l m n o p q r s t RE21-SA05 | re2 non-contact safety switches response range re21 -20 1 0 5 5 10 1 5 20 1 5 20 -20 15 x y z 5 1 0 alignment marking x y z directionof approach switch-off range switch-on range connection diagram rex1: sensor connections bn wh bu bk 1 bn 2 wh 3 bu 4 bk n/o contact n/c contact 2 4 3 1 sensor timing input behaviour output behaviour sequence to be monitored a a b b 4 safety switches | sick online data sheet | 2018-09-05 15:23:31 subject to change without notice
online data sheet sick ag | waldkirch | germany | www.sick.com sick at a glance sick is one of the leading manufacturers of intelligent sensors and sensor solutions for industrial applica- tions. a unique range of products and services creates the perfect basis for controlling processes securely and eficiently, protecting individuals from accidents and preventing damage to the environment. we have extensive experience in a wide range of industries and understand their processes and require- ments. with intelligent sensors, we can deliver exactly what our customers need. in application cent ers in europe, asia and north america, system solutions are tested and optimized in accordance with custome r speciications. all this makes us a reliable supplier and development partner. comprehensive services complete our offering: sick lifetime services provide support throughout the ma- chine life cycle and ensure safety and productivity. for us, that is sensor intelligence. worldwide presence: contacts and other locations www.sick.com
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