online data sheet UE48-3OS2D2 ue48-3os safety relays online data sheet sick ag | waldkirch | germany | www.sick.com sick a t a gl an ce 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 effciently, 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 centers in europe, asia and north america, system solutions are tested and optimized in accordance with customer specifcations. all this makes us a reliable supplier and development partner. comprehensive services complete our offering: sick l ifet ime services provide support throughout the ma - chine life cycle and ensure safety and productivity. for us, that is sensor intelligence. w orld wide presen ce: contacts and other locations C www.sick.com channel 1 channel 2 reset control-logic k2 k1 s31 s22
s12
s11
+ s21
C
a1 a2 s33 s34 s35 ( C
) ( + ) 13
23 33
14 24 34 s33
( + ) supply (3.25) 82.5 (3.67) 93.3 (3.8) 96.5 (1.9) 48.3 (2.63) 66.7 (2.48) 63 (4.24) 107.6 (2.96) 75.3 (0.89) 22.5 (3.69) 93.6 (4.49) 114 a b c d e f h i j k l m n o p q r s t
UE48-3OS2D2 | ue48-3os safety relays illustration may differ ordering information type part no. ue48- 3os2d2 6025089 other models and accessories www.sick.com/ue48-3os detailed technical data safety-related parameters safety integrity level sil3 (iec?61508) silcl3 (en?62061) category category 4?(en?iso?13849) performance level pl?e?(en?iso?13849) b 10d parameter 1.26?x?10 6 switching cycles (ac-15, 230?v, i?= 1.5?a) 5.9?x?10 6 switching cycles (ac-15, 230?v, i?= 0.75?a) 4.35?x?10 5 switching cycles (dc-13, 24?v, i?= 2.5?a) 1?x?10 7 switching cycles (dc-13, 24?v, i?= 0.63?a) pfh d (mean probability of a dangerous fail- ure per hour) 3.0?x?10 -8 (en?iso?13849) t m (mission time) 20?years (en?iso?13849) stop category 0?(en?60204-1) interfaces connection type fixed screw terminals number of enable current (n/o) contacts 3, relevant for safety electrical data operating data voltage supply a1, a2 output circuit > 25?v?ac / 60?v?dc pelv output circuit 25?v?ac / 60?v?dc pelv or selv supply voltage v s a1, a2 24?v?ac/dc (20.4?v?ac/dc?... 26.4?v?ac/dc) residual ripple 2.4?v pp ? 1) 1) ?in dc operation, within the limits of v s . 2 sens:control - safe control solutions | sick online data sheet | 2018-09-11 15:13:28 subject to change without notice online data sheet sick ag | waldkirch | germany | www.sick.com sick a t a gl an ce 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 effciently, 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 centers in europe, asia and north america, system solutions are tested and optimized in accordance with customer specifcations. all this makes us a reliable supplier and development partner. comprehensive services complete our offering: sick l ifet ime services provide support throughout the ma - chine life cycle and ensure safety and productivity. for us, that is sensor intelligence. w orld wide presen ce: contacts and other locations C www.sick.com channel 1 channel 2 reset control-logic k2 k1 s31 s22
s12
s11
+ s21
C
a1 a2 s33 s34 s35 ( C
) ( + ) 13
23 33
14 24 34 s33
( + ) supply (3.25) 82.5 (3.67) 93.3 (3.8) 96.5 (1.9) 48.3 (2.63) 66.7 (2.48) 63 (4.24) 107.6 (2.96) 75.3 (0.89) 22.5 (3.69) 93.6 (4.49) 114 a b c d e f h i j k l m n o p q r s t
UE48-3OS2D2 | ue48-3os safety relays power consumption 4.6?va (ac) 2.1?w (dc) overvoltage category ii rated insulation voltage u i 300?v?ac rated impulse withstand voltage u imp 4?kv test voltage 2?kv (50?hz) (en?60439-1) 1) ?in dc operation, within the limits of v s . control voltage: s11, s21 control voltage 22?v?dc ( 17.4?v?dc) control current 40?ma?... 100?ma short-circuit current ?300?ma, between s 33?/ s 11?and s 21 short-circuit protection electronic fuse input circuits: s12, s31, s22, s34, s35 input voltage high 17.4?v?dc?... 26.4?v?dc low C3?v?dc?... 5?v?dc input current s12, s31/s22 100?ma s34/s35 50?ma reset time manual 40?ms automatic 80?ms activation time of reset button 50?ms test pulse width 1,000?s test pulse rate 10?hz cable resistance 35? electrical output circuits: 13/14, 23/24, 33/34 response time 25?ms? 1) number of enable current (n/o) contacts 3, relevant for safety contact type positively driven contact material silver alloy, gold flashed switching voltage enable current contact 10?v?ac?... 230?v?ac 10?v?dc?... 300?v?dc current-carrying capacity per ossd enable current contact 10?ma?... 6?a total current 12?a usage category ac-15/dc-13 (en?60947-5-1) rated operating current (voltage) 4?a (230?v?ac) 360?switching cycles/h 3?a (230?v?ac) 3600?switching cycles/h 4?a (24?v?dc) 360?switching cycles/h 2.5?a (24?v?dc) 3600?switching cycles/h 1) ?k1/k2. 2018-09-11 15:13:28 | online data sheet subject to change without notice sens:control - safe control solutions | sick 3 online data sheet sick ag | waldkirch | germany | www.sick.com sick a t a gl an ce 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 effciently, 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 centers in europe, asia and north america, system solutions are tested and optimized in accordance with customer specifcations. all this makes us a reliable supplier and development partner. comprehensive services complete our offering: sick l ifet ime services provide support throughout the ma - chine life cycle and ensure safety and productivity. for us, that is sensor intelligence. w orld wide presen ce: contacts and other locations C www.sick.com channel 1 channel 2 reset control-logic k2 k1 s31 s22
s12
s11
+ s21
C
a1 a2 s33 s34 s35 ( C
) ( + ) 13
23 33
14 24 34 s33
( + ) supply (3.25) 82.5 (3.67) 93.3 (3.8) 96.5 (1.9) 48.3 (2.63) 66.7 (2.48) 63 (4.24) 107.6 (2.96) 75.3 (0.89) 22.5 (3.69) 93.6 (4.49) 114 a b c d e f h i j k l m n o p q r s t
UE48-3OS2D2 | ue48-3os safety relays switching frequency 3600/h mechanical life (relay contacts) 1?x?10 7 switching cycles electrical life (relay contacts) 2?x?10 6 switching cycles 1) ?k1/k2. mechanical data dimensions (w?x h?x d) 22.5?mm?x 114?mm?x 96.5?mm weight 0.21?kg classifications ecl@ss 5.0 27371990 ecl@ss 5.1.4 27371990 ecl@ss 6.0 27371819 ecl@ss 6.2 27371819 ecl@ss 7.0 27371819 ecl@ss 8.0 27371819 ecl@ss 8.1 27371819 ecl@ss 9.0 27371819 etim 5.0 ec001449 etim 6.0 ec001449 unspsc 16.0901 41113704 4 sens:control - safe control solutions | sick online data sheet | 2018-09-11 15:13:28 subject to change without notice online data sheet sick ag | waldkirch | germany | www.sick.com sick a t a gl an ce 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 effciently, 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 centers in europe, asia and north america, system solutions are tested and optimized in accordance with customer specifcations. all this makes us a reliable supplier and development partner. comprehensive services complete our offering: sick l ifet ime services provide support throughout the ma - chine life cycle and ensure safety and productivity. for us, that is sensor intelligence. w orld wide presen ce: contacts and other locations C www.sick.com channel 1 channel 2 reset control-logic k2 k1 s31 s22
s12
s11
+ s21
C
a1 a2 s33 s34 s35 ( C
) ( + ) 13
23 33
14 24 34 s33
( + ) supply (3.25) 82.5 (3.67) 93.3 (3.8) 96.5 (1.9) 48.3 (2.63) 66.7 (2.48) 63 (4.24) 107.6 (2.96) 75.3 (0.89) 22.5 (3.69) 93.6 (4.49) 114 a b c d e f h i j k l m n o p q r s t
UE48-3OS2D2 | ue48-3os safety relays dimensional drawing (dimensions in mm (inch)) safety relay connection diagram 2018-09-11 15:13:28 | online data sheet subject to change without notice sens:control - safe control solutions | sick 5 online data sheet sick ag | waldkirch | germany | www.sick.com sick a t a gl an ce 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 effciently, 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 centers in europe, asia and north america, system solutions are tested and optimized in accordance with customer specifcations. all this makes us a reliable supplier and development partner. comprehensive services complete our offering: sick l ifet ime services provide support throughout the ma - chine life cycle and ensure safety and productivity. for us, that is sensor intelligence. w orld wide presen ce: contacts and other locations C www.sick.com channel 1 channel 2 reset control-logic k2 k1 s31 s22
s12
s11
+ s21
C
a1 a2 s33 s34 s35 ( C
) ( + ) 13
23 33
14 24 34 s33
( + ) supply (3.25) 82.5 (3.67) 93.3 (3.8) 96.5 (1.9) 48.3 (2.63) 66.7 (2.48) 63 (4.24) 107.6 (2.96) 75.3 (0.89) 22.5 (3.69) 93.6 (4.49) 114 a b c d e f h i j k l m n o p q r s t
online data sheet sick ag | waldkirch | germany | www.sick.com sick a t a gl an ce 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 effciently, 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 centers in europe, asia and north america, system solutions are tested and optimized in accordance with customer specifcations. all this makes us a reliable supplier and development partner. comprehensive services complete our offering: sick l ifet ime services provide support throughout the ma - chine life cycle and ensure safety and productivity. for us, that is sensor intelligence. w orld wide presen ce: contacts and other locations C www.sick.com channel 1 channel 2 reset control-logic k2 k1 s31 s22
s12
s11
+ s21
C
a1 a2 s33 s34 s35 ( C
) ( + ) 13
23 33
14 24 34 s33
( + ) supply (3.25) 82.5 (3.67) 93.3 (3.8) 96.5 (1.9) 48.3 (2.63) 66.7 (2.48) 63 (4.24) 107.6 (2.96) 75.3 (0.89) 22.5 (3.69) 93.6 (4.49) 114 a b c d e f h i j k l m n o p q r s t
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