Feature:1. FAR INFRARED DESIGN: With far infrared design, using high quality infrared lamp beads and light panels, has strong anti light ability and can be used as a signal response quickly and accurately, which greatly reduces the occurrence of accidents.2. PROTECTION MODE: With IP65 protection level, with short circuit, over current and reverse connection protection, and the grooves design of the back slide block has strong seismic performance.3. ALUMINUM ALLOY SHELL: This safety light curtain using aluminum alloy shell, which is sturdy, well sealed, durable, and can be used for a long time to meet your various need.4. WATERPROOF AND SENSITIVE: This safety light curtains is dust proof, water proof and oil proof, can prevents foreign matter from intruding into the grating, and it is still sensitive in a relatively harsh working environment.5. SELF CHECK DESIGN: Adopt intelligent technology to protect the circuit safety self check design, if a fault occurs during work, it will be locked to a safe state to avoid accidents, so you can use it with confidence.Specification:Item Type: Safety GratingModel: BEM0820-C-140NBMaterial: ABS+aluminum alloyApplication: Suitable for stamping machinery, shearing machinery, production lineWorking Voltage: 10-30VNumber of Beams: 8 beamsBeam Spacing: Approx. 20mm / 0.8inProtection Height: Approx. 140mm / 5.5inDetection Distance: Approx. 0.3-2m / 1-6.6ftOutput Mode: NPN/NCProtection Level: IP65Protection Mode: Short circuit protection, over current protection, reverse connection protectionWorking Mode: Programming synchronous scanningIntelligent Design: Automatically lock to a safe state in the event of a failureFeatures: Anti interference.Package List:2 x Light Grating2 x Adapter Line1 x Accessory Kit (4 x Bolt, 4 x Nut, 4 x Gasket, 4 x Backing Ring)1 x ManualNote:1. A safe distance of 300mm must be maintained between the sensor and the hazardous area2. Cannot be used for electronically controlled machines without immediate stop3. When installing, you must consider whether there are other reflectors that can malfunction