CDVI SEF2420 Adjustable Infrared Photocell

Keep personnel and vehicles safe during gate and door operations with the CDVI SEF2420 Adjustable Infrared Photocell. Designed for gate operators and access control systems, this CDVI photocell delivers reliable presence detection up to 20 meters while operating on standard 12/24 V AC/DC power—minimizing integration time and system complexity. Its compact polycarbonate housing and weather-resistant design ensure consistent performance in rain, fog or dusty environments and across an operating temperature range of -20 to +55 °C. That makes it ideal for commercial, industrial and multi-tenant properties where continuous security monitoring and dependable safety interlocks are required. The adjustable infrared beam simplifies placement and tuning, reducing commissioning time and maintenance costs for installers and facility managers. Use the SEF2420 to enhance site security, comply with safety regulations, and prevent damage or injury caused by closing gates and doors. Contact us to specify the CDVI SEF2420 for your next gate operator or access control project, or order today to upgrade your perimeter safety and surveillance.

• Prevents gate and door accidents by detecting people and vehicles before closure for improved on-site safety
• Adjustable infrared beam with detection capability up to 20 m for flexible installation distances
• Wide voltage compatibility (12/24 V AC/DC) for seamless integration with existing gate operators and access control systems
• Durable polycarbonate housing and weather-resistant design for reliable operation in rain, fog, dust and temperatures from -20 to +55 °C
• Compact footprint for discreet mounting and fast, low-labor installation in commercial and industrial settings