Overview
The Balluff BES-516-325-BO-C-05 is a standard M12 cylindrical inductive proximity sensor designed for contactless metal detection in industrial machinery and control systems. Operating on 10-30VDC with a 200mA PNP output, this sensor delivers 3000 Hz switching frequency and a compact 2mm sensing range—ideal for tight mounting spaces and high-speed switching applications.
Key Features
- M12x1 flush-mount housing, Ø 12 x 60 mm dimensions
- 2 mm sensing distance for precise metal detection
- 10-30VDC supply with 200mA PNP output (Normally Open)
- 3000 Hz switching frequency for responsive performance
- Stainless steel housing with PA 12 sensing surface
- 5-meter cable connection with PVC jacket
Technical Specifications
The sensor is built to withstand industrial environments with robust construction and proven Balluff reliability. Cable connectivity simplifies integration into existing systems without requiring panel-mount connector modifications.
Typical Applications
- Automotive assembly line presence detection
- Packaging machinery part positioning
- Conveyor system metal part confirmation
- General manufacturing metal object sensing
- Machine tool workpiece detection
Compatibility & Replacements
Compatible With
- 10-30VDC PLC and controller inputs supporting PNP logic
- Allen-Bradley ControlLogix, CompactLogix, and SLC 500 analog input modules
- Siemens S7-1200, S7-1500 PROFINET-capable systems
- Mitsubishi MELSEC control platforms with 10-30VDC input capability
- Omron Sysmac and general industrial PLC networks
Replaces / Drop-In Replacement For
- Balluff BES01C1 (same part, internal designation)
- Legacy Balluff M12 inductive sensors with identical pinout and voltage rating
Works With
- PNP transistor switching logic compatible with standard industrial I/O modules
- Hardwired or networked fieldbus systems supporting discrete sensor inputs
- EtherNet/IP and PROFINET-enabled sensor networks with PNP protocol support
