Overview
The ifm IIKC015BASKG/M/US-104-DRS (also referenced as IIS206) is an EFECTOR M30-class inductive proximity sensor designed for reliable ferrous metal detection in industrial automation and control systems. This sensor delivers a 15 mm flush-mount sensing distance with fast switching response and integrates easily into machine control and position detection applications.
Key Features
- M30 threaded housing with compact 70 mm length for flexible installation
- PNP output with normally-open function—direct interface to standard PLCs and controllers
- 10–36 VDC supply voltage with reverse polarity protection for safe operation
- 15 mm sensing range (flush-mount) with reliable metal detection
- Protection class II with robust brass construction and M12 connector
- Status LED indicators for visual setup and diagnostics
- Minimum 2 mA load current requirement in 2-wire operation
Technical Specifications
- Operating Voltage: 10–36 VDC
- Output Type: PNP, normally open
- Sensing Range (flush): 15 mm
- Max. Voltage Drop (switching output): 2.5 VDC
- Minimum Load Current: 2 mA (2-wire operation)
- Switching Frequency: 300 Hz typical
- Reverse Polarity Protection: Yes
- Housing: Brass (M30 × 1.5)
- Connector: M12 A-code
- Mounting: Flush, threaded
- Protection Class: II
Typical Applications
- Position sensing in conveyor belt systems and material handling
- Ferrous object detection on production lines
- Machine tool part presence and limit switching
- Industrial PLC input for automated control sequences
- Packaging, automotive, and assembly automation
Compatibility & Replacements
Compatible With
- Allen-Bradley CompactLogix, ControlLogix, and MicroLogix programmable controllers
- Siemens S7-1200, S7-1500, and legacy S7-300 systems via analog input modules
- Mitsubishi FX and Q-series PLCs with digital input modules
- Omron CP, CJ, and NJ series controllers
- Standard 24 VDC automation cabinets and distributed I/O systems
- Any PLC or controller supporting PNP proximity sensor inputs (10–36 VDC range)
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The IIKC015BASKG/M/US-104-DRS is identified by ifm as model IIS206 and is part of the EFECTOR M30 inductive sensor family.
Works With
- M12 A-code connectors and standard industrial sensor cables
- Digital input modules on any major PLC platform
- EtherNet/IP and PROFINET networks via appropriate gateway modules
- ifm AC024S power supplies and terminal blocks for sensor distribution
- Industrial control software including Studio 5000, TIA Portal, and GX Developer




