Omron STI F3SJ-A Series Economical Safety Light Curtains with No Dead Zone Space-saving slim profile, measures just 30 W x 24 D mm; easily fits into existing equipmentTwo new tools simplify setting parameters and checking the system status: "SD Manager" PC setting support software and hand-held setting consoleOn-board muting functionality enabled by a low-cost optional key cap requires no external muting controllerBlanking function disables specific beams of the Safety Light CurtainA warning zone can be set to alert people before they enter a danger zone using single or series-connected units when horizontally mountedMounting brackets (included) allow easy tightening of mounting screws and aligning of the beams after the sensor is mountedFlexible cables with a 5 mm bending radius makes wiring in tight mounting spaces easyResistant to mutual interference; no wiring between sensors and no interference for up to three setsComplies with the latest international safety standards and regulationsAll models are series connectable up to 4 sets using special cables with series key capSingle and double ended cable options are availableAdditional protective height, beam spacing and output options are available