IFM IGS200 Inductive Proximity Sensor Overview
The IFM IGS200 (Model: IGB2008BARKG/M/US-104-DRS) is an advanced inductive proximity sensor engineered by IFM Electronic. Featuring an extended sensing range and a robust threaded metal housing, this device utilizes flexible 2-wire technology designed for reliable performance in harsh industrial automation environments.
Technical Specifications & Electrical Data
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Manufacturer: IFM Electronic
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Part Number: IGS200 (IGB2008BARKG/M/US-104-DRS)
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Operating Voltage: 10…30 V DC
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Electrical Design: PNP / NPN
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Output Function: Normally open (NO)
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Current Rating: 100 mA DC permanent current rating
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Minimum Load Current: 2 mA
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Max. Voltage Drop: 2.5 V DC
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Switching Frequency: 300 Hz
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Protection Class: II
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Short-Circuit & Overload Protection: Yes (pulsed / non-latching)
Sensing Range & Accuracy
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Sensing Range (Sr): 8 mm
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Real Sensing Range: 8 mm $\pm 10\%$
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Operating Distance: 0…6.5 mm
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Correction Factors: Mild steel = 1 / Stainless steel = 0.7 / Brass = 0.5 / Aluminium = 0.4 / Copper = 0.3
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Hysteresis: 3…15% of Sr
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Switch Point Drift: $-10…10\%$ of Sr
Mechanical Design & Environmental Ratings
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Enclosure Protection: IP67
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Housing Material: Brass white bronze coated; sensing face: PBT (Polybutylene Terephthalate)
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Dimensions: M18 x 1 / Length = 46 mm (Flush mountable)
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Ambient Temperature Range: -25 °C to 70 °C
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Weight: 43.4 g
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Electrical Connection: M12 connector (A-coded, gold-plated contacts)
