Overview
The IFM OGS300 through-beam sensor transmitter is an industrial-grade photoelectric sensor designed for demanding manufacturing and hygienic environments. With an M18 form factor, DC power rating, 0-20 m detection range, IP67/IP68/IP69K protection rating, and M12 connector, this transmitter operates within the 10–36 VDC range and delivers fixed-setting simplicity for immediate deployment.
Key Features
- Robust stainless steel housing for use in the food and beverage industry
- IP67/IP68/IP69K sealing with PMMA plastic lens for high-pressure washdown and chemical resistance
- Red light (624 nm wavelength) with fixed setting for ready operation
- Reverse polarity protection for added circuit safety
- Operating voltage 10–36 VDC with 15 mA current consumption
- M18 × 1 threaded housing with M12 connector for standard industrial mounting
Technical Specifications
- Sensor Type: Through-beam transmitter with red light
- Operating Voltage: 10–36 VDC
- Current Consumption: 15 mA
- Detection Range: 0–20 m
- Housing Material: Stainless steel (1.4404 / 316L)
- Sealing: IP67/IP68/IP69K
- Connector: M12
- Thread Designation: M18 × 1
- Lens Material: PMMA
- Wavelength: 624 nm
- Operating Temperature Range: −25 °C to +80 °C
- Weight: 59.4 g
- Dimensions: M18 × 1 / L = 60 mm
- Protection Class: II
Typical Applications
The OGS300 is well-suited for applications in hygienic and wet areas in the food industry, as well as:
- Food and beverage processing production lines
- High-pressure washdown and cleaning stations
- Wet and corrosive manufacturing environments
- Object and material detection on conveyor systems
- Quality control and inspection checkpoints
- Packaging and bottling machinery
Compatibility & Replacements
Compatible With
- IFM OGS receiver models (for through-beam pairs)
- M18-threaded sensor mounts and brackets
- M12 X-coded connectors and field-wireable M12 cables
- Industrial PLC and controller I/O systems accepting NPN/PNP logic
- Power supplies delivering 10–36 VDC regulated output
Replaces / Drop-In Replacement For
- Earlier ifm through-beam transmitter variants in the OGS series
- Verify compatibility with your system integrator before ordering
Works With
- DC-powered industrial control cabinets and 24 VDC / 36 VDC supplies
- Standard M12 IO-Link and non-IO-Link connectors
- IFM OGR/OGH receiver sensor units for complete through-beam pairs
- All ISO 4400-series industrial sensor mounting accessories










