Amplifier built in photoelectric sensor E3S-AD38

Description:

The Omron E3S-AD38 Amplifier Built-in Photoelectric Sensor is a diffuse reflective photoelectric sensor used in industrial automation systems for non-contact object detection and presence sensing. Commonly installed in packaging machines, conveyor systems, assembly equipment, material handling systems, and OEM machinery where reliable object detection and positioning are required. Maintenance teams, OEMs, and system integrators use this sensor for machine repairs, automation retrofits, system expansions, and replacement of existing photoelectric sensors.

Applications:

The Omron E3S-AD38 is designed for detecting objects without physical contact in industrial environments. It is commonly used on conveyor lines, packaging and labeling equipment, assembly stations, sorting systems, and material handling machinery to detect product presence, position, and movement. Its built-in amplifier design simplifies installation while providing stable sensing performance in demanding factory automation applications.

Technical Specifications:

• Manufacturer: Omron
• Model / Part Number: E3S-AD38
• Product Type: Amplifier Built-in Photoelectric Sensor, Diffuse Reflective
• Series: E3S-A
• Detection Method: Diffuse Reflective
• Sensing Distance: 100 mm (wide view)
• Light Source: Infrared LED
• Power Supply Voltage: 10 to 30 VDC
• Current Consumption: 35 mA maximum
• Output Type: PNP Open Collector
• Load Current: 100 mA maximum
• Operating Modes: Light-ON / Dark-ON selectable
• Response Time: 0.5 ms maximum
• Connection Method: M12 Connector
• Protection Circuits: Reverse polarity protection and output short-circuit protection
• Protection Rating: IP67, NEMA 4X
• Mounting: Panel or bracket mount
• Housing Material: ABS housing with stainless steel mounting hardware
• Application Environment: Industrial automation, packaging, conveyor, and material handling systems.

Common Replacements:

• Omron E3S-AD18 Photoelectric Sensor
• Omron E3Z-D62 Photoelectric Sensor
• Omron E3FA-DP12 Photoelectric Sensor