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AE1/AN-3A IMO Inductive Proximity Switch M8 Shielded, Cable 2m
IMO AE1/AN-3A is an M8 shielded inductive proximity sensor with a 2 mm sensing distance, 10-30 V DC supply, NPN normally open output, 5 kHz switching frequency and 2 m PVC cable for industrial metal detection.
£39.88
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.
Technical Specifications
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| Supply Voltage | 12 V DC, 24 V DC | |
|---|---|---|
| Coil / Supply Voltage | 10–30 V DC | |
| Mounting Condition | Flush | |
| IP Rating | IP67 | |
| Output Type | NPN | |
| Sensing Principle | Inductive | |
| Housing Size | M8 | |
| Sensing Distance | 2 mm | |
| Output Function | NO | |
| Connection | Cable | |
| Manufacturer | IMO | |
| Series | AE Series | |
| Model | AE1/AN-3A | |
| Product type | Inductive proximity sensor | |
| Detection principle | Inductive | |
| Housing size | M8 × 1 | |
| Housing length | 45.5 mm | |
| Nominal sensing distance | 2 mm | |
| Operating distance | 0–1.62 mm | |
| Standard target | 8 × 8 mm FE360 | |
| Output Type | NPN | |
| Output function | Normally open (NO) | |
| Operating voltage | 10–30 V DC | |
| Maximum load current | 200 mA | |
| No-load supply current | ≤10 mA | |
| Leakage current | ≤10 µA | |
| Output voltage drop | ≤1.8 V at 200 mA | |
| Maximum ripple | ≤10% | |
| Switching frequency | 5 kHz | |
| Repeat accuracy | <5% | |
| Hysteresis | 1–20% | |
| Power-on delay | ≤50 ms | |
| Mounting | Shielded / flush | |
| Housing material | Nickel-plated brass | |
| Active head material | PBT | |
| Connection | 2 m PVC cable | |
| LED indication | Yellow output-state LED, 360° visible | |
| Tightening torque | 3 Nm | |
| Weight | 45 g | |
| Operating temperature | −25 to +70 °C | |
| Protection rating | IP67 | |
| Short-circuit protection | Yes | |
| Reverse-polarity protection | Yes | |
| Impulsive-overvoltage protection | Yes | |
| Protection against inductive loads | Yes | |
| EMC compatibility | IEC 60947-5-2 | |
| Vibration resistance | IEC 60068-2-6 | |
| Shock resistance | IEC 60068-2-27 | |
| Approvals | CE, UL Recognised | |
| Supplied accessories | 2 × M8 × 1 mounting nuts | |
| HS Code | 8536508000 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the IMO AE1/AN-3A used for?
The IMO AE1/AN-3A is an M8 inductive proximity sensor used for non-contact detection of metallic objects in industrial machinery, positioning systems and automated equipment.
What is the sensing distance of the IMO AE1/AN-3A?
The AE1/AN-3A has a nominal sensing distance of 2 mm, with an operating distance of approximately 0–1.62 mm.
What output does the AE1/AN-3A use?
The sensor provides an NPN normally open (NO) output for connection to compatible PLC inputs and industrial control systems.
What supply voltage does the AE1/AN-3A require?
The IMO AE1/AN-3A operates from a 10–30 V DC supply and supports a load current of up to 200 mA.
Can the IMO AE1/AN-3A be flush mounted?
Yes. The AE1/AN-3A has a shielded design suitable for flush mounting into surrounding metal and provides a nominal sensing distance of 2 mm.
Trusted by Industrial Automation Professionals Worldwide
IMO inductive proximity sensors provide dependable non-contact detection for machine builders, control engineers and industrial automation professionals, combining fast switching, robust construction and precise sensing for demanding machinery applications.
