Sick WEU26/3-203A00S01

Light Receiver

Sick WEU26/3-203A00S01

Datasheet:

• Item number: 1089127
• Scanning range: 70 m
• Beam path length: 15 m ... 70 m
• Number of beams: 1
• Detection ability: 30 mm
• Evaluation: ? 22 ms
• Heated front glass: ?
• Synchronization: Optical synchronization
• Type: Type 4 (IEC 61496-1)
• Reliability class: SIL3 (IEC 61508), SILCL3 (EN 62061),
• Category: Category 4 (EN ISO 13849)
• Performance level: PL e (EN ISO 13849)
• B_10d value: 1 x 10⁶ actuation cycles , 2 x 10⁵ operating cycles
• PFHd (average probability of dangerous failure per hour): 4.0 x 10^-9 (EN ISO 13849)
• T_M (targeted operating time): 20 years (EN ISO 13849)
• Safe state in case of error: At least one OSSD output is in in AUS state (OFF).
• Connection type: M12 connector, 8-pin.
• Indication elements: LEDs
• Protection class: I (EN 50178 )
• Supply voltage U_V: 24 V DC (19.2 V DC ... 28.8 V DC)
• Power consumption: ? 8 W
• On delay: ? 10 s
• Discrete outputs: Relay
• Housing type: Rectangular
• Dimensions (W x H x D ): 50 mm x 156 mm x 116 mm
• Case material: Die-cast aluminum
• Front glass material: Polycarbonate, scratch-resistant
• Weight: ? 1 kg
• Protection type: IP67 (EN 60529)
• Operating temperature range: –25 °C ... +55 °C
• Storage temperature: –25 ° C ... +70 °C
• Air humidity: 15% ... 95%, non-condensing
• Vibration resistance: 5 g, 10 Hz ... 55 Hz (IEC 60068-2-6)
• Shock resistance: 10 g, 16 ms (IEC 60068-2-29)
• Integration via Flexi Soft safety controller: CANopen
• : DeviceNet
• : EtherCAT^®
• : EtherNet/IP
• : Modbus TCP
• : PROFIBUS DP
• : PROFINET
• Consumption category: AC-15/DC-13 (EN 60947-5-1)
• Switching voltage: 10 V DC ... 30 V DC
• : 10 V AC ... 230 V AC
• Permissible current load of the output switching device: 0.02 A ... 2 A
• Contact material: Gold-plated silver alloy
• Electrical component life (relay contacts): ? 1 x 10⁵ operating cycles
• Mechanical service life components (relay contacts): ? 1 x 10⁷ operation cycles
• Category:Single beam safety light curtains
• Series:WSU/WEU26-3