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SICK 1047985
SICKNot available

WEU26/3-103A00

Safety light-beam sensors: WSU/WEU26-3
Product Code: 1047985
Partner cod.: 1047985
SICK


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Tecnichal data
Technical Specs
Tecnichal data
Features
Scanning range20 m
Dimension of the light path0.5 m ... 20 m
Number of beams1
Detection capability30 mm
Response time≤ 22 ms
Front screen heating
SynchronizationOptical synchronisation
Safety-related parameters
TypeType 4 (IEC 61496-1)
Safety integrity levelSIL 3 (IEC 61508)
CategoryCategory 4 (EN ISO 13849)
Performance levelPL e (EN ISO 13849)
B10d parameter1 x 106 switching cycles (AC-15, 230 V, 0.4 A), 2.6 x 105 switching cycles (AC-15, 230 V, 2.0 A), 1 x 106 switching cycles (DC-13, 24 V, 0.6 A), 2 x 105 switching cycles (DC-13, 24 V, 1.5 A)
PFHD (mean probability of a dangerous failure per hour)4.0 x 10-9 (EN ISO 13849)
TM (mission time)20 years (EN ISO 13849)
Interfaces
Connection typePG gland (13,5)
Display elementsLEDs
Electrical data
Protection classI (EN 50178)
Supply voltage VS24 V DC (19.2 V DC ... 28.8 V DC)
Power consumption≤ 8 W
Switch-on time≤ 10 s 
Switching outputsRelays
Usage categoryAC-15/DC-13 (EN 60947-5-1)
Switching voltage10 V DC ... 30 V DC
10 V AC ... 230 V AC
Current-carrying capacity per OSSD0.02 A ... 2 A
Contact materialAg alloy with Au coating
Electrical life (relay contacts)≥ 1 x 105 switching cycles
Mechanical life (relay contacts)≥ 1 x 107 switching cycles
Mechanical data
DesignRectangular
Dimensions (W x H x D)50 mm x 156 mm x 116 mm
Housing materialAluminum die cast
Front screen materialPolycarbonate, scratch-resistant coating
Weight≤ 1 kg
Ambient data
Enclosure ratingIP67 (EN 60529)
Ambient operating temperature–25 °C ... +55 °C
Storage temperature–25 °C ... +70 °C
Air humidity15 % ... 95 %, Non-condensing
Vibration resistance5 g, 10 Hz ... 55 Hz (IEC 60068-2-6)
Shock resistance10 g, 16 ms (IEC 60068-2-29)
Other information
Wave length850 nm
Classifications
ECLASS 5.027272701
ECLASS 5.1.427272701
ECLASS 6.027272701
ECLASS 6.227272701
ECLASS 7.027272701
ECLASS 8.027272701
ECLASS 8.127272701
ECLASS 9.027272701
ECLASS 10.027272701
ECLASS 11.027272701
ECLASS 12.027272701
ETIM 5.0EC001831
ETIM 6.0EC001831
ETIM 7.0EC001831
ETIM 8.0EC001831
UNSPSC 16.090146171620
Technical Specs
Unit weight1.237 Kilograms
Net unit weight1.237 Kilograms
Unit volume2837.373 Cubic Centimetres (cm³)
Measurements17.300*7.100*23.100
Country of originHungary
EAN4047084257636