IFM O1D300 Optical Level and Distance Sensor Overview
The IFM O1D300 (shortcode: O1DLF3KG) is an advanced optical distance and level sensor engineered by IFM Electronic. Utilizing precise time-of-flight measurement principles, this device delivers reliable non-contact level monitoring for opaque liquids and bulk solids, as well as general distance tracking in demanding industrial environments.
Technical Specifications & Electrical Data
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Manufacturer: IFM Electronic
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Part Number: O1D300 (O1DLF3KG)
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Operating Voltage: 18…30 V DC (“supply class 2” to cULus)
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Current Consumption: < 150 mA
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Protection Class: III
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Electrical Design: DC PNP
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Outputs: 2 complementary digital switching outputs (OUT1 / OUT2) plus 1 scalable analog output (4…20 mA or 0…10 V)
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Max. Current Load per Output: 200 mA
Measuring Range & Performance
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Measuring Range: 0.2…10 m (on white paper 200 x 200 mm, 90% remission); up to 9.8 m for optical level applications
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Sampling Rate: 1…33 Hz (adjustable)
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Light Source / Laser Class: Laser class 2 (Red light 650 nm, power $\le$ 4.0 mW)
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Max. Light Spot Diameter: < 15 x 15 mm at 10 m
Network & Communication Interfaces
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Communication Interface: IO-Link (Revision 1.1, COM2 38.4 kBaud)
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SIO Mode: Yes
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Profiles: Smart Sensor – SSP 0 Generic Profiled Sensor Function
Mechanical Design & Environmental Ratings
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Enclosure Protection: IP67
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Housing Material: Diecast zinc housing, glass front pane, polycarbonate LED window
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Dimensions: 59 x 42 x 52 mm (Rectangular housing with side lens alignment)
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Ambient Temperature Range: -10 °C to 60 °C
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Weight: 240 g
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Electrical Connection: M12 connector (A-coded, 5 contacts)
