Overview
The Turck BI5-G18K-AP6X-0.3M-RS4T is an industrial-grade inductive proximity sensor engineered for metal detection in automation and control applications. Featuring a 5mm rated switching distance and an M18 × 1 threaded barrel housing, this flush-mounted sensor provides consistent, contactless object detection without mechanical wear. The chrome-plated brass construction ensures durability in demanding industrial environments.
Key Features
- 5mm Switching Distance — Precise, repeatable detection of ferrous and non-ferrous metals
- M18 Threaded Barrel — Flush-mount design compatible with standard automation enclosures
- 3-Wire DC Configuration — PNP output with normally open (NO) contact function
- Chrome-Plated Brass Housing — Corrosion-resistant construction for long service life
- 10–30V DC Operation — Flexible voltage range for diverse control system integration
- 0.3m Pigtail Cable — M12 × 1 male connector for quick plug-and-play installation
Technical Specifications
The BI5-G18K-AP6X series incorporates high-frequency electromagnetic sensing via an RLC circuit with ferrite coil technology. Built-in short-circuit, wire breakage, and reverse polarity protection safeguard against common installation faults. Yellow LED indicator provides visual switching state feedback for diagnostics and troubleshooting.
Typical Applications
- Automated parts positioning and alignment verification
- Production line presence detection and gating
- Material handling and conveyor systems
- Machine tool limit sensing and safety interlock circuits
- General-purpose metal object detection in harsh environments
Compatibility & Replacements
Compatible With
- Allen-Bradley CompactLogix and ControlLogix PLC systems
- Siemens S7-1200, S7-1500, and SIMATIC series controllers
- Mitsubishi FX and iQ-R series PLCs
- Omron CJ and CP series controllers
- Schneider Electric M241 and M251 logic controllers
- Standard 10–30V DC control systems and safety circuits
- EtherNet/IP, PROFINET, and Modbus networks (via gateway)
Replaces / Drop-In Replacement For
- Turck BI5-G18K-AP6X (various cable lengths: 0.2M, 1M, 2M variants)
- Turck BI5-S18-AP6X (smooth barrel alternative)
- Compatible with M18 PNP 5mm inductive sensor standard form factor
- Verify exact pinout and connector type with system integrator before ordering
Works With
- Studio 5000 (Logix Designer) programming environments
- TIA Portal and STEP 7 (Siemens automation software)
- GX Works (Mitsubishi programming suite)
- Sysmac Studio (Omron development platform)
- EcoStruxure and SoMachine (Schneider Electric platforms)
- M12 A-coded connectors and standard pigtail wiring harnesses
