Why Choose the IMO AE1/AN-3A Inductive Proximity Sensor?
The IMO AE1/AN-3A is a compact M8 inductive proximity sensor designed for reliable non-contact detection of metallic objects in industrial machinery and automation systems. Part of the AE Series cylindrical inductive sensor range, it combines a robust nickel-plated brass housing with long-distance sensing performance and a compact threaded format suitable for space-conscious machine installations.
This sensor features an NPN normally open (NO) output and a nominal sensing distance of 2 mm. Its shielded construction permits flush mounting into surrounding metal, while the high switching frequency makes it particularly suitable for precision positioning, component detection, counting and high-speed machine sequencing.
Operating from a 10–30 V DC supply, the AE1/AN-3A supports load currents up to 200 mA and switching frequencies up to 5 kHz. A fixed 2 m PVC cable, 360° visible yellow LED status indicator and IP67 protection rating help provide dependable operation in demanding industrial environments.
Key Advantages
- Compact M8 inductive proximity sensor for industrial automation applications.
- Long-distance 2 mm nominal sensing range for reliable metallic target detection.
- NPN normally open output for integration with compatible PLCs and controllers.
- Fast 5 kHz switching frequency for high-speed sensing applications.
- Shielded construction enables convenient flush mounting into surrounding metal.
- Maximum 200 mA load current for flexible industrial control integration.
- Robust nickel-plated brass housing with IP67 environmental protection.
- Integrated electrical protection against short circuits, reverse polarity, impulsive overvoltage and inductive loads.
Key Features
- AE Series M8 cylindrical inductive sensor.
- M8 × 1 threaded housing.
- 2 mm nominal sensing distance.
- 0–1.62 mm operating distance.
- NPN normally open (NO) switching output.
- 10–30 V DC operating voltage.
- Maximum 200 mA load current.
- 5 kHz switching frequency.
- 360° visible yellow LED output-state indication.
- 2 m fixed PVC cable.
- Shielded design for flush mounting.
- IP67 environmental protection.
- Supplied with two M8 × 1 mounting nuts.
Precise Non-Contact Detection for Industrial Automation
Inductive proximity sensors such as the IMO AE1/AN-3A detect metallic targets without requiring physical contact. When a suitable metal object enters the sensor's electromagnetic detection field, the NPN output changes state, allowing a PLC or industrial controller to determine the presence or position of the target without the mechanical wear associated with contact-based switches.
The AE1/AN-3A combines a compact M8 housing with an extended 2 mm nominal sensing distance and fast 5 kHz switching frequency. Its shielded design, comprehensive electrical protection and rugged IP67 construction make it suitable for demanding automated machinery requiring accurate and repeatable metal detection.
Typical Applications
- Industrial machine positioning and detection.
- Automated production and assembly machinery.
- High-speed counting and component detection.
- Robotics and automated handling systems.
- Conveyor and material handling equipment.
- Packaging and processing machinery.
- Component presence and position monitoring.
- OEM machinery and industrial automation systems.
