Level 4 Safety Light Curtain, 16/20/28/30/34 Beam

Level 4 safety light curtain is a type 4 safety sensor for non-contact machine guarding and operator protection. It supports 10mm/20mm/40mm beam spacing, 10–34 beams, ≤10ms response time, IP65 protection, and NPN/PNP output for PLC or safety relay control. This light curtain is suitable for machine builders, automation engineers, and factory safety teams in assembly lines, automated equipment, and high-risk machine guarding systems.

Feature

• Durable Materials: The safety light curtain uses high-quality components and is resistant to low temperatures of -10℃ and high temperatures of 55℃, meeting the requirements of different working environments.
• Stable Performance: Adopting the anti-interference circuit design, it fundamentally solves interference problems and has excellent anti-interference capabilities against high and low-frequency inverters, strobe lights, welding arcs, and surrounding light sources.
• High Consistency: The level 4 safety light curtain uses CPU self-checking. When the safety light curtain itself malfunctions, it ensures that no erroneous signals are sent to the controlled equipment, guaranteeing the safety of the light curtain.

Dimension (Unit:mm)

Differences in the distance between beams

Wiring