Overview
The DIELL AE1/AN-1A proximity sensor is an inductive sensor engineered for precise object detection in industrial automation and motion control systems. This tubular 8mm sensor delivers robust, reliable detection with a 1.5mm sensing range, making it ideal for tight spaces and precision positioning applications. Its compact form factor and proven design make it a trusted choice for OEMs and maintenance teams.
Key Features
- Tubular 8mm diameter housing with 45mm body length for tight mounting spaces
- 1.5mm sensing range for precise object detection and positioning
- NPN Normally Open (N.O.) output for standard industrial logic circuits
- 10-30 VDC operating voltage with wide supply tolerance
- Nickel-plated brass housing for corrosion resistance
- Shielded design to minimize noise in high-EMI environments
Technical Specifications
- Operating Voltage: 10-30 VDC
- Output Type: NPN Normally Open (N.O.)
- Output Current: 400 mA maximum
- Sensing Range: 1.5 mm
- Housing Material: Nickel-plated brass
- Body Diameter: 8 mm
- Body Length: 45 mm
- Response Time: Typical industrial-grade switching
- IP Rating: IP67 (shielded, sealed design)
- Operating Temperature: -10°C to +60°C
Typical Applications
Machine tool positioning, automated material handling systems, conveyor line detection, packaging equipment, parts feeding, cylinder position sensing, and general purpose industrial automation. Suitable for ferrous and non-ferrous metal detection.
Compatibility & Replacements
Compatible With
- PLC systems (Allen-Bradley, Siemens, Mitsubishi, Omron)
- Industrial controllers and logic devices accepting NPN N.O. inputs
- 24 VDC automation circuits
- EtherNet/IP, PROFIBUS, and standard industrial networks via integration modules
Replaces / Drop-In Replacement For
Verify compatibility with your control system documentation before ordering. The AE1/AN-1A is a direct replacement for legacy DIELL and equivalent Micro Detectors tubular inductive sensors in the same form factor.
Works With
- Studio 5000 / Logix Designer input modules
- Siemens STEP 7 and TIA Portal systems
- Mitsubishi GX Works2 / GX Works3
- Omron CX-Programmer
- Any standard 24 VDC or 10-30 VDC industrial control platform







