Safety Light Curtains from Schmersal

Featured Product from Schmersal Inc.

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Safety light curtains are a non-separating guard used for the protection of hazardous areas. They detect the passage of objects and direct the machine to stop the hazard. Because they do not provide a physical barrier, consideration must be made to place them a suitable distance from the hazard point to ensure the hazard is stopped in time.

Schmersal’s safety light curtains feature a one-piece extruded reinforced housing. This housing profile has proven to be less susceptible to mechanical damage and misalignment from torsion or bending because it does not rely on the lens for structural integrity. They are suitable for use in safety circuits up to PLe (EN 13849) or SIL3 (IEC 61508).

They are also available as safety light grids (SLG) with 2, 3, or 4 beams, for perimeter guarding. 

SLC440COM
• LED Endcap
• Compact rectangular profile 28 mm x 33 mm
• Setup / alignment mode
• Start/restart interlock
• Range up to 10 meters
• 14, 30, 35 mm resolutions 
• Protection field heights: 330 mm to 1930 mm
• IP67 Rating
• Bluetooth interface for data transfer to SLC Assist App

SLC440
• LED Endcap and 7 segment display
• Compact rectangular profile 28 mm x 33 mm
• Setup / alignment mode
• Functions: Start/restart interlock, Fixed or floating blanking, Contactor control, Double reset/acknowledgement, Beam coding
• Range up to 10 meters 
•14 and 30 mm resolutions 
• Protection field heights: 170 mm to 1930 mm 
• IP67 Rating
• Bluetooth interface for data transfer to SLC Assist App

SLC445
• LED Endcap and 7 segment display
• Compact rectangular profile 28 mm x 33 mm
• Setup / alignment mode
• Functions: Start/restart interlock, Fixed or floating blanking, Contactor control, Double reset/acknowledgement, Beam coding
• Additional Functions: Muting, Cyclic Operation, Multi-scan
• Range up to 10 meters
• 14 and 30 mm resolutions 
• Protection field heights: 170 mm to 1770 mm
• IP67 Rating

SLC420
• High range option, up to 18 meters.
• Round profile, 49 mm dia.
• Range up to 10 meters
• 14, 30, 50 mm resolutions 
• Protection field heights: 170 mm to 1770 mm
• IP67 Rating

SLC440 IP69
• IP69 Rated housing for wash down applications
• Round profile, 50 mm dia.
• Prewired cable with connector
• Plastic or Stainless Steel endcaps
• Available for SLC440 and SLC440COM
• Protection field heights: 170 mm to 1770 mm

 

Accessories
We offer a wide variety of accessories such as deflection mirrors, mounting stands, connection cables, programming cable, test rods, mounting brackets, and muting sensors sets.