Industrial SEB SMARTEYE MARK II 24VDC Photoelectric Sensor

Description:

The TRI-TRONICS SEB SMARTEYE Mark II Photoelectric Sensor is used in industrial photoelectric sensing systems to detect objects, registration marks, and machine events with high-speed, high-resolution performance. Commonly installed on packaging machinery, conveyor systems, printing presses, assembly equipment, and automated production lines where precise object detection is required. Maintenance teams and system integrators use this sensor for photoelectric sensor replacement, machine repairs, automation upgrades, and preventive maintenance.

Applications:

The TRI-TRONICS SEB SMARTEYE Mark II photoelectric sensor is commonly used in industrial automation environments including packaging equipment, food processing machinery, bottling lines, printing and labeling systems, pharmaceutical equipment, and material handling systems where accurate part detection, color mark sensing, and high-speed inspection are essential. The blue LED light source improves detection of translucent materials and low-contrast targets while operating from a 12–24 VDC supply.

Technical Specifications:

• Manufacturer: TRI-TRONICS
• Model / Part number: SEB
• Product type: Photoelectric sensor
• Series: SMARTEYE Mark II
• Supply voltage: 12–24 VDC
• Light source: Blue LED (480 nm)
• Output type: One NPN and one PNP transistor output
• Maximum output current: 150 mA per output
• Response time: 50 µs (light state), 140 µs (dark state)
• Adjustment: Potentiometer with Enhanced Dynamic Range (EDR®)
• Indicators: 10-LED contrast indicator, output LED, EDR indicator
• Protection: Reverse polarity and short-circuit protected
• Enclosure rating: NEMA 4X, NEMA 6P, IP67
• Operating temperature: -40°C to +70°C
• Function: High-speed object and registration mark detection
• Application environment: Industrial automation and machine sensing systems

Common Replacements:

• TRI-TRONICS SER
• TRI-TRONICS SEI
• TRI-TRONICS SEWL